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8 tháng 3 2021

1 B

2 A

3 A

4 C

5 C

6 D

7 D

8 C

9 D

10 D

8 tháng 3 2021

15. You ...... to go to bed late.

A. mustn't B. shouldn't C. oughtn't D.may

16. The shrimp is a kind of ..........

A. krill B. fish C. plant D. mammal

17. The sea is polluted, which .......... sea plants and animals.

A. endangers B. dangerous C. dangers D. dangerously

18. Tam......... more if he ..... more time.

A. would read - has B. will read -had C. would read - had D. read - had

19. I think you ............ aplogize for your behaviour.

A. shall B. have C. should D. ought

20. Sperm whale populations are now ........... risk due to hunting.

A. in B. by C. of D. at

21. The starfish lives on or depend .......... the bottom.

A. of B. in C. for D. on

22. Whales, seals are examples of ........... animals.

A. river B. tiny C. marine D. land

23. The life ......... of sperm whale can be up to seventy years.

A. distance B. period C. length D. span

24. I wonder where Mai is. She should .......... here by now.

A. being B. to be C. have been D. be

15. You ...... to go to bed late.A. mustn't B. shouldn't C. oughtn't D.may16. The shrimp is a kind of ..........A. krill B. fish C. plant D. mammal17. The sea is polluted, which .......... sea plants and animals.A. endangers B. dangerous C. dangers D. dangerously18. Tam......... more if he ..... more time.A. would read - has B. will read -had C. would read - had D. read - had19. I think you ............ aplogize for your behaviour.A. shall B. have C. should D. ought20. Sperm whale populations...
Đọc tiếp

15. You ...... to go to bed late.

A. mustn't B. shouldn't C. oughtn't D.may

16. The shrimp is a kind of ..........

A. krill B. fish C. plant D. mammal

17. The sea is polluted, which .......... sea plants and animals.

A. endangers B. dangerous C. dangers D. dangerously

18. Tam......... more if he ..... more time.

A. would read - has B. will read -had C. would read - had D. read - had

19. I think you ............ aplogize for your behaviour.

A. shall B. have C. should D. ought

20. Sperm whale populations are now ........... risk due to hunting.

A. in B. by C. of D. at

21. The starfish lives on or depend .......... the bottom.

A. of B. in C. for D. on

22. Whales, seals are examples of ........... animals.

A. river B. tiny C. marine D. land

23. The life ......... of sperm whale can be up to seventy years.

A. distance B. period C. length D. span

24. I wonder where Mai is. She should .......... here by now.

A. being B. to be C. have seen D. be

25. If I didn't want to go to the party, I ........ go.

A. didn't B. won't C. don't D. wouldn't

26. If Americans ate fewer foods with sugar and salt, their general health ..........better.

A. be B. will be C. is D. would be

27. The children were........into small groups to discuss the problems of the disabled.

A. divided B. apart C. separated D. classified

28. You will become ill..........you stop working so hard.

A. until B. when C. unless D. if

29. Jim passed his driving test, .........surprised everybody.

A. and B. this C. that D. which

IV. Read the passage below and choose one correct answer for each question

People have been hunting whales for at least a thousand years, and there were no real problems until the 20th century. What happened was that fishing technology became much more efficient and the ships were much faster, so more and more whales were caught. It the 1960s the main whaling countries were killing more than sixty thousand whales a year, and everyone began to realize that something had to be done.

It was environmental groups like Greenpeace that really made things change. They set up to make people aware of the fact the whales were fast becoming extinct. But even now we don't know if all this interest has come too late. Let's take the great blue whale for example, which at thirty to forty metres long is the biggest animal there has ever been - now there are perhaps about two thousand or so left. In fact they have been protected for quite a long time, but there is still no sign that the population is growing.

30. How long have people been hunting whales ?

A. since the 1960s B. for nearly 200 years C. since the 20th century D. for over 2000 years

31. The twentieth century has brought many dangers to whales due to .........

A. longer nets B. improved methods of technology & faster ships

C. improved methods of technology D. faster ships

32. What makes people aware of the fact that whales were fast becoming extinct ?

A. Main whaling countries B. International agreement

C. Greenpeace D. Evironmental groups

33. Approximately how many blue whales are there on earth now ?

A. 30,000 B. 40,000 C. 2000 D. 60,000

34. Which of the following statements is Not true about blue whales ?

A. They have been protected for quite a long time B. They can grow up to forty metres long

C. They are the biggest animals on earth D. Their population is growing fast

V. Choose one sentence that best rewrites the root one

35. I have to work tomorrow evening, so I can't meet you.

à If……………………………………………………………………………………

36. If I knew her telephone number, I would give her a ring.

à Because I………………………………………………………………………………

37. You should clean this room evereyday.

à This room………………………………………………………………….

38. Peter want to win the English contest. He practises speaking English all days.

à Peter……………………………………………………………………….

39. The house is very expensive. I am not affordable to buy it

à The house……………………………………………………………………….

40. It takes them 2 days to prepare for the wedding aniversary.

à They spend………………………………………………………………………

VI. There is a mistake in the four underlined parts of each sentence. Find the mistake (A, B, C or D)

41. If you sold your house, you didn't get much money for it

A. your B. much C. for it D. didn't

42. The government should done more to help homeless people

A. done B. The C. homeless D. to help

43. What would you do if you have change to travel in the submarine

A. the submarine B. have C. you do D. to travel

44. Do you think she ought apply for this job ?

A. for B. Do C. ought apply D. think

45. If modern technology(A) didn't exist(B), we will (C) never have these(D) precious pictures

Read the following passage and mark the letter A, B, C or D to indicate the correct word for each of the blanks

How clever are dolphins?

Dolphins do have fairy large brains. There are many stories, ancient and modern, about dolphins saving sailors from (46)__________. Ever since the film Flipper, we ___47___how clever they are at learning how to do tricks. ____48_______, the truth is that dolphins are no more intelligent than rats, ___49____can also be trained to do tricks. The stories about them (4) _____50_____ people are true, but they automatically rescue anything, which is about the same size as themselves. Sometimes they kill sharks and then immediately try to rescue them.

46. A. swimming B. drowning C. sailing D. surfing

47. A. have all seen B. see C. has all seen D. saw

48. A. Although B. Moreover C. However D. Therefore

49. A. That B. Which C. Who D. whom

50. A. attacking B. hunting C. threatening D. rescuing

2
8 tháng 3 2021

15. You ...... to go to bed late.

A. mustn't B. shouldn't C. oughtn't D.may

16. The shrimp is a kind of ..........

A. krill B. fish C. plant D. mammal

17. The sea is polluted, which .......... sea plants and animals.

A. endangers B. dangerous C. dangers D. dangerously

18. Tam......... more if he ..... more time.

A. would read - has B. will read -had C. would read - had D. read - had

19. I think you ............ aplogize for your behaviour.

A. shall B. have C. should D. ought

20. Sperm whale populations are now ........... risk due to hunting.

A. in B. by C. of D. at

21. The starfish lives on or depend .......... the bottom.

A. of B. in C. for D. on

22. Whales, seals are examples of ........... animals.

A. river B. tiny C. marine D. land

23. The life ......... of sperm whale can be up to seventy years.

A. distance B. period C. length D. span

24. I wonder where Mai is. She should .......... here by now.

A. being B. to be C. have seen D. be

25. If I didn't want to go to the party, I ........ go.

A. didn't B. won't C. don't D. wouldn't

26. If Americans ate fewer foods with sugar and salt, their general health ..........better.

A. be B. will be C. is D. would be

27. The children were........into small groups to discuss the problems of the disabled.

A. divided B. apart C. separated D. classified

28. You will become ill..........you stop working so hard.

A. until B. when C. unless D. if

29. Jim passed his driving test, .........surprised everybody.

A. and B. this C. that D. which

8 tháng 3 2021

IV. Read the passage below and choose one correct answer for each question

People have been hunting whales for at least a thousand years, and there were no real problems until the 20th century. What happened was that fishing technology became much more efficient and the ships were much faster, so more and more whales were caught. It the 1960s the main whaling countries were killing more than sixty thousand whales a year, and everyone began to realize that something had to be done.

It was environmental groups like Greenpeace that really made things change. They set up to make people aware of the fact the whales were fast becoming extinct. But even now we don't know if all this interest has come too late. Let's take the great blue whale for example, which at thirty to forty metres long is the biggest animal there has ever been - now there are perhaps about two thousand or so left. In fact they have been protected for quite a long time, but there is still no sign that the population is growing.

30. How long have people been hunting whales ?

A. since the 1960s

B. for nearly 200 years

C. since the 20th century

D. for over 1000 years

31. The twentieth century has brought many dangers to whales due to .........

A. longer nets

B. improved methods of technology & faster ships

C. improved methods of technology

D. faster ships

32. What makes people aware of the fact that whales were fast becoming extinct ?

A. Main whaling countries B. International agreement

C. Greenpeace D. Evironmental groups

33. Approximately how many blue whales are there on earth now ?

A. 30,000 B. 40,000 C. 2000 D. 60,000

34. Which of the following statements is Not true about blue whales ?

A. They have been protected for quite a long time B. They can grow up to forty metres long

C. They are the biggest animals on earth D. Their population is growing fast

I. Choose one word or phrase - A, B, C or D - that best completes the sentence or substitutes for the underlined word or phrase. 1. Some whales migrate into warm waters to bear their.................... A. young B. diets C. calves D. young whales 2. Whales feed on krill. A. tiny shellfish B. small fish C. sea plants D. small animals 3. .................... is the variety of different types of plant and animal life in a par­ticular region. A. Interaction B. Herbicide C. Environment D....
Đọc tiếp

I. Choose one word or phrase - A, B, C or D - that best completes the sentence or substitutes for the underlined word or phrase.

1. Some whales migrate into warm waters to bear their....................

A. young B. diets C. calves D. young whales

2. Whales feed on krill.

A. tiny shellfish B. small fish C. sea plants D. small animals

3. .................... is the variety of different types of plant and animal life in a par­ticular region.

A. Interaction B. Herbicide C. Environment D. Biodiversity

4. He is a .......... biologist. He spends all his life studying sea plants and animals.

A. ocean B. marine C. botany D. sea

5.You....................Mark. You know it's a secret.

A. should tell B. shouldn't tell C. couldn't tell D. might tell

6.We wondered why....................... a tip.

A. to leave B. should we leave C. we should leave D. don't we leave

7.'Would you like some cake?' 'No, thanks. If I .............cake, I....................fat.'

A. ate/ will get B. ate/ would get

C. mould eat/ could get D. am eating/ will get

8. We all enjoyed the waters of Timor Sea and the coral reefs that lie ...................

A. under B. behind C. beneath D. beside

9. Some tiny organisms are ................... along by the currents.

A. carried B. taken C. flowed D. moved

10. Sperm whales are ................, which means they eat meat.

A. herbivores B. carnivores C. omnivores D. mammals

11. These birds..........................to North Africa in winter.

A. settle B. go C. relocate D. migrate

12. She didn’t hurry, so she missed the bus.

A. If she hurried, she didn’t miss the bus.

B. If she had hurried, she wouldn’t have missed the bus.

C. If she hadn’t missed the bus, she would have hurried.

D. If she hurried, she wouldn’t have missed the bus.

13. They were cleaning the room when I arrived.

A. The room is being cleaned when I arrived

B. The room were being cleaning when I arrived.

C. The room were been cleaned when I arrived

D. The room were being cleaned when I arrived.

14. We can’t go for a picnic because it is not a nice day.

A. If it were a nice day, we could go for a picnic.

B. If it is a nice day, we will go for a picnic

C. If it is not a nice day, we can’t go for a picnic

D. We can go for a picnic if it is a nice day

15. If I ……..you were sick, I …………to see you.

A. had known / would have gone B. knew / would go

C. would have gone / had know D. would gone / had known

16. Water ........................ is necessary for hydroeletric dam.

A. conservation B. destruction C. damage D. erosion

17. “It is raining heavily”. “ You ..................... raincoat.”

A. should not wear B. don’t wear C. should wear D. would wear

18. If I …………a motorbike, I would have travelled around the world.

A. had had B. would have had C. would have D. had

19. Sperm whale populations are at rist due to hunting and their accidental ...........fishing nets.

A. entrapment B. organism C. submarine D. balance

20. If I had got up early, I ……………..to class on time.

A. would have gone B. would go C. will go D. would have go

21. Thank to morden divice, scientists can .........the life of plant and animal which live beneath the ocean.

A. play B. destroy C. investigate D. visit

22. That tree ......................... last month.

A. is being planted B. is planted C. was planted D. has been planted

23. Cat Ba national park is ...................... 120 kilometres from Hanoi.

A. attacked B. defeated C. located D. released

24. The sperm whale usually have an offspring.

A. calf B. egg C. diet D. mammal

25. The natural ...................... of water is influenced by trees, grasses and other by plant life.

A. surround B. circulation C. round D. road

26. If I had enough money, I ..................... a new coputer.

A. buy B. would bought C. will buy D. would buy

27. “.................. to have a cup of coffee?” – “ Oh, that is very kind of you.”

A. Do you feel like B. Why don’t you C. Would you like D. Can you

28. Many zoos are opened to protect....................... species.

A. dangerous B. endangered C. in danger D. endanger

29. The school in our town ........................ now.

A. building B. being built C. build D.is being built

30. Contamination is threatening the park and many species of animal living in it

A. population B. pollution C. destruction D. elimination

31. You can send this letter by post.

A. This letter can sent by post. B. By post can send this letter.

C. This letter can be sent by post. D. By post can sent this letter.

32. They have robbed the bank near my house.

A. The bank near my house have been robbed.

B. The bank near my house has not been robbed.

C. The bank near my house has been robbed.

D. Near my house has been robbed the bank.

33. I would go to the movies with you if I .................... tired.

A. aren’t B. wasn’t C. am not D. weren’t

34.If I weren't working for an accounting firm, I .......... in a bank.

A. work B. will work C. have worked D. would be working

35. “Why are you so late?” I .................... my aunt to the airport. The traffic was terrible

A. could take B. must have taken C. should take D. had to take

2
8 tháng 2 2021

1. C

2. A

3. D

4. B

5. B

6. C

7. B

8. C

9. A

10.B

11.D

12.B

13.D

14.A

15.A

16.A

17.C

18.A

19.A

20.A

21.C

22.C

23.C

24.D

25.B

26.D

27.C

28.B

29.D

30.B

31.C

32.C

33.D

34.D

35.D

8 tháng 2 2021

1. C

2. A

3. D

4. B

5. B

6. C

7. B

8. C

9. A

10.B

11.D

12.B

13.D

14.A

15.A

16.A

17.C

18.A

19.A

20.A

21.C

22.C

23.C

24.D

25.B

26.D

27.C

28.B

29.D

30.B

31.C

32.C

33.D

34.D

35.D

I. Choose one word or phrase - a, b, c or d - that best completes the sentence or substitutes for the underlined word or phrase 1____________ is a chemical used for killing weeds. A. Pesticide B. Herbicide C. Fertilizer D. Antibiotic 2. Sperm whale population are at risk due to hunting. A. in extinction B. in danger C. on the decrease D. in fewness 3. What would Tom do if he ______ the truth? A. would know B. has know C. knows D. knew 4. _____________ you, I would think twice about that...
Đọc tiếp

I. Choose one word or phrase - a, b, c or d - that best completes the sentence or substitutes for the underlined word or phrase

1____________ is a chemical used for killing weeds.

A. Pesticide B. Herbicide C. Fertilizer D. Antibiotic

2. Sperm whale population are at risk due to hunting.

A. in extinction B. in danger C. on the decrease D. in fewness

3. What would Tom do if he ______ the truth?

A. would know B. has know C. knows D. knew

4. _____________ you, I would think twice about that decision. It could be a bad move.

A. If I am B. Should I be C. Were I D. If I had been

5. An announcement about the eight o'clock flight to Chicago ________.

A. has been already made B. has already made

C. has already been made D. already made

6. Many reliable methods of storing information ___________when computers arrived.

A. tend forgotten B. tend to forget

C. tend to be forgotten D. tend being forgotten

7. He would never do anything to _______ the lives of his children.

A. danger B. endanger C. endangered D. dangerous

8. Whales and sharks are carnivores, _______ means they eat meat.

A. this B. that C. it D. which

9. Mary's children are used to ____ after school every day. They don't have to walk home.

A. picking up B. being picked up C. be picked up D. pick up

10. Diaz is a wonderful ballet dancer. She ______ since she was four.

A. had been dancing B. has been danced C. has danced D. was danced

11. Up to now, AIDS have not been _______, and more and more people died of the disease.

A. treated B. concerned C. killed D. stopped

12. She is a famous _______. She is very interested in protecting wild animals from extinction.

A. conserve B. conservationist C. conservation D. Conservational

13. A: I don't know how to use this camera?

B: It's quite easy. ................. you

A. I going to show B. I'll show C. I'm will show D. I'm going to show

14. We....................use herbicides, pesticides and fertilizers that harm the environment

A. should not B. should C. will D. does not

15. The animals are not kept in .............., they can live in their natural environment

A. cages B. house C. hotel D. restaurant

16. The English class ..................................by a lot of students and teachers tomorrow

A. will be attended B. will attend C. attended D. will attended

17: These flowers are fresh. They .................... from the garden

A. have been just picked B. have just been picked

C. have been picked just D. just have been picked

18: You .............. go to bed late. It's not good for your health.

A. mustn't B. should C. shouldn't D. oughtn't

19. I think you ................study hard for the next exam.

A. could B. will C. would D. should

20. The life ......... of sperm whale can be up to seventy years.

A. distance B. period C. length D. span

21. Without plants, most of water would ............................as soon as it falls.

A. run off B. run after C. run away D. run by

22. I still can't believe it! My bicycle................ last night.

A. was stealing B. stolen C. was stolen D. stole

23 It rained all the time, ................was a great pity.

A. that B. what C. which D. who

24. Water can be held on the land by vegetation.

A. plants used as food B. grown tree

C. plants and trees D. the growth of plants

25. The farmer removed some undeveloped trees to improve the growth of the rest.

A. planted B. watered C. eliminated D. fertilized

1
12 tháng 3 2020

I. Choose one word or phrase - a, b, c or d - that best completes the sentence or substitutes for the underlined word or phrase

1____________ is a chemical used for killing weeds.

A. Pesticide

B. Herbicide< thuốc diệt cỏ>

C. Fertilizer D. Antibiotic

2. Sperm whale population are at risk due to hunting.

A. in extinction

B. in danger < in danger = at risk = in ruin : đang bị đe dọa, đang bị nguy hiểm>

C. on the decrease D. in fewness

3. What would Tom do if he ______ the truth?

A. would know B. has know C. knows

D. knew < câu đk loại 2>

4. _____________ you, I would think twice about that decision. It could be a bad move.

A. If I am B. Should I be

C. Were I < nhìn phía sau ta thấy : would think" rồi theo nghĩa câu ta biết đc là câu đk loại 2.

Were + S + O , S+ would/ could/ might ... + V(bare ) + O

or : Were + S + to V, S + would/ could + V<bare> + O

=> Đảo ngữ câu đk loại 2

D. If I had been

5. An announcement about the eight o'clock flight to Chicago ________.

A. has been already made B. has already made

C. has already been made D. already made

6. Many reliable methods of storing information ___________when computers arrived.

A. tend forgotten B. tend to forget

C. tend to be forgotten D. tend being forgotten

7. He would never do anything to _______ the lives of his children.

A. danger B. endanger (verb) C. endangered D. dangerous

8. Whales and sharks are carnivores, _______ means they eat meat.

A. this B. that C. it D. which

9. Mary's children are used to ____ after school every day. They don't have to walk home.

A. picking up B. being picked up < tobe + used to + being + V_pp -> bị động> C. be picked up D. pick up

10. Diaz is a wonderful ballet dancer. She ______ since she was four.

A. had been dancing B. has been danced C. has danced D. was danced

11. Up to now, AIDS have not been _______, and more and more people died of the disease.

A. treated B. concerned C. killed D. stopped

12. She is a famous _______. She is very interested in protecting wild animals from extinction.

A. conserve B. conservationist ( n -> chỉ người )

Ở chỗ chấm chấm cần 1 Noun chỉ người vì S là "she"

C. conservation D. Conservational

13. A: I don't know how to use this camera?

B: It's quite easy. ................. you

A. I going to show B. I'll show < đây là 1 quyết định tức thời> C. I'm will show D. I'm going to show

14. We....................use herbicides, pesticides and fertilizers that harm the environment

A. should not B. should C. will D. does not

15. The animals are not kept in .............., they can live in their natural environment

A. cages B. house C. hotel D. restaurant

16. The English class ..................................by a lot of students and teachers tomorrow

A. will be attended B. will attend C. attended D. will attended

17: These flowers are fresh. They .................... from the garden

A. have been just picked B. have just been picked

C. have been picked just D. just have been picked

18: You .............. go to bed late. It's not good for your health.

A. mustn't B. should C. shouldn't < câu khuyên ko nên đi ngủ muộn vì nó ko tốt cho sức khỏe>

D. oughtn't

19. I think you ................study hard for the next exam.

A. could B. will C. would D. should < nên hok hành chăm chỉ cho kì thi tới>

20. The life ......... of sperm whale can be up to seventy years.

A. distance B. period C. length D. span < life span : tuổi thọ , vòng đời ( đối vs sinh vật ) >

21. Without plants, most of water would ............................as soon as it falls.

A. run off B. run after C. run away D. run by

22. I still can't believe it! My bicycle................ last night.

A. was stealing B. stolen C. was stolen D. stole

23 It rained all the time, ................was a great pity.

A. that B. what C. which D. who

24. Water can be held on the land by vegetation.

A. plants used as food B. grown tree

C. plants and trees D. the growth of plants

25. The farmer removed some undeveloped trees to improve the growth of the rest.

A. planted B. watered C. eliminated D. fertilized

12 tháng 3 2020

yeu

Pick out the word which has the underlined and bold part pronounced differently from the rest: (1m) 1. A. here B.cheer C. atmosphere D. where 2. A. teach B.much C. school D. choice 3. A. called B. organized C. happened D. filled 4. A. about B. bench C. but D. comb II.Choose the best answer: (5.5 ms) 5. Whales are the most intelligent …………that has ever lived on Earth. A. animal B. plant C. fish D. tree 6. Deforestation is destroying large areas of tropical rain forest. A. changing...
Đọc tiếp
Pick out the word which has the underlined and bold part pronounced differently from the rest: (1m) 1. A. here B.cheer C. atmosphere D. where 2. A. teach B.much C. school D. choice 3. A. called B. organized C. happened D. filled 4. A. about B. bench C. but D. comb II.Choose the best answer: (5.5 ms) 5. Whales are the most intelligent …………that has ever lived on Earth. A. animal B. plant C. fish D. tree 6. Deforestation is destroying large areas of tropical rain forest. A. changing B. raising C. becoming D. damaging 7. Many sea animals are at..........................due to hunting and water pollution. A. loss B. death C. risk D. danger 8.We………………..use herbicides, pesticides and fertilizers that harm the environment A. should not B. should C. will D. does not 9. A: I don’t know how to use this camera? B: It's quite easy. ……........... you A. I going to show B. I'll show C. I’m will show D. I’m going to show 10.The animals are not kept in …………..they can live in their natural environment A. cages B. house C. hotel D. restaurant 11. If you ………… to me, you wouldn’t have got so much trouble. A. listened B. would listen C. had listened D. would have listened 12. There is a large …………….. of animals that live in Nairobi National Park. A. varied B. vary C. variety D. various 13. My home village is …………….. 40 kilometres north of the capital. A. held B. surrounded C. laid D. located 14. Would you like………………………. lunch with us? ”. B: “Yes I’d love to”. A. have B. to have C. having D. had 15.If you don’t know how to spell a word, you ……… look it up in the dictionary. A. must B. will C. should D. ought 16. These flowers are fresh. They .................... from the garden A. have been just picked B. have just been picked C. have been picked just D. just have been picked 17. You .............. go to bed late. It’s not good for your health. A. mustn’t B. should C. shouldn’t D. oughtn’t 18. Linda: Excuse me. Where’s the post office? Maria: ………………. A. It’s over there B. I’m afraid not. C. Don’t worry. D. Yes, I think so. 19. I think you ................study hard for the next exam. A. could B. will C. would D. should 20.The life ......... of sperm whale can be up to seventy years. A. distance B. period C. length D. span 21.If Lan had worn a rain coat, she ............... a cold A. had got B. wouldn’t get C. won’t get D. wouldn’t have got 22. The child’s arm was swollen because he ……………….. by a bee. A. stung B. had stung C. had being stung D. had been stung 23. Some plants and animals are ________ organisms because they are extremely small. A. huge B. tiny C. big D. oversized 24. By the end of last summer, the farmers .............all the crop. A. harvested B. had harvested C. harvest D. are harvested 25. What would Tom do if he ______ the truth? A. would know B. has known C. know D. knew 26. Sperm whales prefer the waters with high ________ populations, which are their main diet. A. turtle B. squid C. shark D. sea lion III. Choose the underlined part that needs correcting. (1.25 ms) 27.My parents(A) often take careful(B) of me when(C) I am ill(D). 28. Many(A) people think(B) this novel(C) writing(D) by Ngo Tat To. 29.Children(A) shouldn’t to spend(B) too much(C) time playing(D) computer game.. 30. A new(A) law(B) has passed(C) to protect(D) the national parks. 31. Many new roads is(A)being built(B) in this city(C) at the moment(D). IV. Read the passage below and choose the one option-A,B,C or D that best fits each of the numbered blank(1m) Dolphins are known as (32)______ mammal. They breathe air, they are warm-blooded, and they bear live young ones called calves. The size of dolphins varies greatly. The smallest dolphin is just about 50 kg in (33)_____ and 1.2 meters in length while the largest one can weigh up to 8.200 kg and is 10 meters long. Dolphins are sociable creatures. They swim together in group. They show great ability in the water and you can often come across them playing around ships. Dolphins are interested in humans and often rescue people in the sea who are in danger. They are intelligent creatures and make sounds to (34) ________with each other. Scientists have studied dolphins (35) ________many years and are now looking into the possibility of dolphins that are able to carry out tasks under the sea. 32. A. mountain B. marine C. land D. forest 33. A. length B. width C. weight D. depth 34. A. talk B. speak C. communicate D. tell 35. A. in B. since C. for D. during V. Read the passage below carefully, and then choose the best answer (1.25ms) Most people are afraid of sharks, but they usually do not know much about them. For example, there are about 350 species of sharks that live in oceans over the world. All of the sharks are carnivores, but most of them don't attack people. Some sharks are very small - the smallest shark is about 6 inches long - about as long as your hand. But some sharks are very large. The largest species of sharks may be 60 feet long and weigh 15 tons. Unlike many other kinds of fish, sharks do not have bone. Their bodies are made up of a kind of tough white flexible material (called cartilage). Sharks do not have ears. However, they 'hear’ sounds and movements in the wade. Any sound or movement makes the water vibrates. Sharks can feel these vibrations and they help the sharks find food. Sharks use their large eyes to find food, too. Most sharks see best in low light. They often hunt for food at dawn, in the evening, or in the middle of the night. Nowadays scientists want to learn more about sharks for several reasons. For example, cancer is common in many animals, including, people. However. it is rare in sharks. Scientists want to find out why sharks almost never get cancer. Maybe this information can help people prevent cancer too. 36. According to the passage, sharks _________. A. have ears B. are big mammals C. are afraid of people D. are meat eaters 37. The word they in the passage refers to _________. A. vibrations B. sharks C. sounds D. movements 38. Which of the following statements is NOT true? A. Sharks often attack people. B. Large sharks can weigh up to 15,000 kg. C. Sharks' bodies are made up of cartilage. D. Sharks can find their food by feeling vibrations. 39. Most sharks see best in _________. A. dark light B. low light C. think fog D. light fog 40. Scientists are learning more about sharks to _________. A. help sharks prevent cancer. B. find out why sharks always get cancer. C. hunt sharks more easily. D. find out why cancer is rare in sharks.
1
21 tháng 2 2020

Pick out the word which has the underlined and bold part pronounced differently from the rest: (1m)

1. A. here B.cheer C. atmosphere D. where

2. A. teach B.much C. school D. choice

3. A. called B. organized C. happened D. filled ???

4. A. about B. bench C. but D. comb

II.Choose the best answer: (5.5 ms)

5. Whales are the most intelligent …………that has ever lived on Earth.

A. animal B. plant C. fish D. tree

6. Deforestation is destroying large areas of tropical rain forest.

A. changing B. raising C. becoming D. damaging

7. Many sea animals are at..........................due to hunting and water pollution.

A. loss B. death C. risk D. danger

8.We………………..use herbicides, pesticides and fertilizers that harm the environment

A. should not B. should

C. will D. does not

9. A: I don’t know how to use this camera?

B: It's quite easy. ……........... you

A. I going to show

B. I'll show C. I’m will show D. I’m going to show

10.The animals are not kept in …………..they can live in their natural environment A. cages B. house C. hotel D. restaurant

11. If you ………… to me, you wouldn’t have got so much trouble.

A. listened B. would listen C. had listened D. would have listened

12. There is a large …………….. of animals that live in Nairobi National Park. A. varied B. vary C. variety D. various

13. My home village is …………….. 40 kilometres north of the capital. A. held B. surrounded C. laid D. located

14. Would you like………………………. lunch with us? ”.

B: “Yes I’d love to”.

A. have B. to have C. having D. had

15.If you don’t know how to spell a word, you ……… look it up in the dictionary. A. must B. will C. should D. ought

16. These flowers are fresh. They .................... from the garden

A. have been just picked B. have just been picked C. have been picked just D. just have been picked

17. You .............. go to bed late. It’s not good for your health.

A. mustn’t B. should C. shouldn’t D. oughtn’t

18. Linda: Excuse me. Where’s the post office? Maria: ……………….

A. It’s over there B. I’m afraid not. C. Don’t worry. D. Yes, I think so.

19. I think you ................study hard for the next exam.

A. could B. will C. would D. should

20.The life ......... of sperm whale can be up to seventy years.

A. distance B. period C. length D. span

21.If Lan had worn a rain coat, she ............... a cold A. had got B. wouldn’t get C. won’t get D. wouldn’t have got

22. The child’s arm was swollen because he ……………….. by a bee. A. stung B. had stung C. had being stung D. had been stung

23. Some plants and animals are ________ organisms because they are extremely small. A. huge B. tiny C. big D. oversized

24. By the end of last summer, the farmers .............all the crop. A. harvested B. had harvested C. harvest D. are harvested

25. What would Tom do if he ______ the truth? A. would know B. has known C. know D. knew

26. Sperm whales prefer the waters with high ________ populations, which are their main diet. A. turtle B. squid C. shark D. sea lion

III. Choose the underlined part that needs correcting. (1.25 ms)

27.My parents(A) often take careful(B) =>care of me when(C) I am ill(D).

28. Many(A) people think(B) this novel(C) ửiting=>is written (D) by Ngo Tat To

29.Children(A) shouldn’t to =>bỏ spend(B) too much(C) time playing(D) computer game..

30. A new(A) law(B) has passed(C)=>has been passed to protect(D) the national parks.

31. Many new roads is(A) =>are being built(B) in this city(C) at the moment(D

21 tháng 2 2020

Mình cảm ơn ạ

III. Mark the letter A, B, C or D to indicate the correct answer to each of the following questions. 1. He is a _______ biologist . He spends all his life studying sea plants and animals. A. ocean B. marine C. botany D. sea 2. Sperm whale populations are at risk due to hunting. A. in danger B. in fewness C. in extinction D .on the decreased 3. _______ is a chemical used for killing weeds. A. Pesticide B. Herbicide C. Fertilizer D. Antibiotic 4. Some whales migrate into warm waters to...
Đọc tiếp

III. Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

1. He is a _______ biologist . He spends all his life studying sea plants and animals.

A. ocean B. marine C. botany D. sea

2. Sperm whale populations are at risk due to hunting.

A. in danger B. in fewness C. in extinction D .on the decreased

3. _______ is a chemical used for killing weeds.

A. Pesticide B. Herbicide C. Fertilizer D. Antibiotic

4. Some whales migrate into warm waters to bear their _______ .

A. youngs B. diets C. calves D. young whales

5. _______ is the variety of different types of plant and animal life in a particular region.

A. Herbicide B. Interaction C. Environment D. Biodiversity

6. Whales like to feed in the cold oceans where there is a lot of krill.

A. sea plants B. small fish C. tiny shellfish D. small animals

7. Some tiny organisms are _______ along by the currents.

A. carried B. taken C. flowed D. moved

8. These birds ______ to North Africa in winter.

A. settle B. go C. relocate D. migrate

9. Sperm whales are ______, which means they eat meat.

A. herbivores B. carnivores C. omnivores D. mammals

10. Linda has a bad cold. She ____________ out in such bad weather .

A. shouldn’t go B. should take C. should go D. shouldn’t take

11. I think he ______ home tonight because his mother was sick.

A. should ride to B. should stay C. shouldn’t stay D. shouldn’t go out

12. He always has difficulty getting up early. – He ______ up late .

A. should stay B. shouldn’t go C. should go D. shouldn’t stay

13. You _______ Mark . You know it’s a secret.

A. should tell B. shouldn’t tell C. couldn’t tell D. might tell

14. I think this job is suitable for you. You ______ for this job .

A. shouldn’t apply B. should apply C. should look D. shouldn’t look

15. Mr. Nam has a bad cough. He ______ smoking .

A. shouldn’t stop B. should continue D. should give up D. shouldn’t give up

16. Her salary is very low. She _______ another job .

A. should look after B. should look at C. should look in D. should look for

17. If I_______ his phone number, I would call him.

A. know B. knows C. knew D. known

18. If we don’t maintain this biodiversity, the undersea populations would be_______ stake.

A. on B. at C. with D. from

19. The sea bed _______ here to 5000 meters.

A. deep B. deepens C. deeper D. depth

20. She gave me a_______ look and said nothing.

A. mysteriously B. mystery C. mysteries D. mysterious

21. Mark the letter A, B, C, or D to indicate the word(s) CLOSEST in meaning to the underlined word.

Harmful insects must be eliminated to protect our crops.

A. got rid of B. protected C. raised D. cultivated

22. Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined word.

Keep only fish that you will eat; release the rest.

A. have B. hold C. take D. catch

1
11 tháng 2 2020

III. Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

1. He is a _______ biologist . He spends all his life studying sea plants and animals.

A. ocean B. marine C. botany D. sea

2. Sperm whale populations are at risk due to hunting.

A. in danger B. in fewness C. in extinction D .on the decreased

3. _______ is a chemical used for killing weeds.

A. Pesticide B. Herbicide C. Fertilizer D. Antibiotic

4. Some whales migrate into warm waters to bear their _______ .

A. youngs B. diets C. calves D. young whales

5. _______ is the variety of different types of plant and animal life in a particular region.

A. Herbicide B. Interaction C. Environment D. Biodiversity

6. Whales like to feed in the cold oceans where there is a lot of krill.

A. sea plants B. small fish C. tiny shellfish D. small animals

7. Some tiny organisms are _______ along by the currents.

A. carried B. taken C. flowed D. moved

8. These birds ______ to North Africa in winter.

A. settle B. go C. relocate D. migrate

9. Sperm whales are ______, which means they eat meat.

A. herbivores B. carnivores C. omnivores D. mammals

10. Linda has a bad cold. She ____________ out in such bad weather .

A. shouldn’t go B. should take C. should go D. shouldn’t take

11. I think he ______ home tonight because his mother was sick.

A. should ride to B. should stay C. shouldn’t stay D. shouldn’t go out

12. He always has difficulty getting up early. – He ______ up late .

A. should stay B. shouldn’t go C. should go D. shouldn’t stay

13. You _______ Mark . You know it’s a secret.

A. should tell B. shouldn’t tell C. couldn’t tell D. might tell

14. I think this job is suitable for you. You ______ for this job .

A. shouldn’t apply B. should apply C. should look D. shouldn’t look

15. Mr. Nam has a bad cough. He ______ smoking .

A. shouldn’t stop B. should continue D. should give up D. shouldn’t give up

16. Her salary is very low. She _______ another job .

A. should look after B. should look at C. should look in D. should look for

17. If I_______ his phone number, I would call him.

A. know B. knows C. knew D. known

18. If we don’t maintain this biodiversity, the undersea populations would be_______ stake.

A. on B. at C. with D. from

19. The sea bed _______ here to 5000 meters.

A. deep B. deepens C. deeper D. depth

20. She gave me a_______ look and said nothing.

A. mysteriously B. mystery C. mysteries D. mysterious

21. Mark the letter A, B, C, or D to indicate the word(s) CLOSEST in meaning to the underlined word.

Harmful insects must be eliminated to protect our crops.

A. got rid of B. protected C. raised D. cultivated

22. Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined word.

Keep only fish that you will eat; release the rest.

A. have B. hold C. take D. catch

11 tháng 2 2020

22. B

I choose the best answer 1. some whales migrate into warm waters to bear their ........ a. young b. diests c. calves d. young whales 2. whales feed on krill a. tiny shellfish b. small fish c. sea plants d. small animals 3. ........ is the variety of different types of plant and animal life in a particular region a. interaction b. herbicide c. environment d. biodiversity 4. he is a ........biologist. he spends all his life studying sea plants and animals a. ocean b. marine c. botany d. sea 5....
Đọc tiếp

I choose the best answer
1. some whales migrate into warm waters to bear their ........
a. young b. diests c. calves d. young whales
2. whales feed on krill
a. tiny shellfish b. small fish c. sea plants d. small animals
3. ........ is the variety of different types of plant and animal life in a particular region
a. interaction b. herbicide c. environment d. biodiversity
4. he is a ........biologist. he spends all his life studying sea plants and animals
a. ocean b. marine c. botany d. sea
5. ........ is a chemical used for killing-weeds
a. pesticide b. herbicide c. fertilizer d. antibiotic
6. we all enjoyed the waters of timor sea and the coral reefs that lie ........
a. under b. behind c. beneath d. beside
7. some tiny organism are ........ along by the currents
a. carried b. taken c. flowed d. moved
8. sperm whales are ........ , which means they eat meat
a. herbivores b. carnivores c. omnivores d. mammals
9. sperm whale populartion are at risk due to hunting
a. in extinction b. in danger c. on the decrease d. in fewness
10. these birds ........ to north africa in winter
a. settle b, go c. relocate d. migrate

1
14 tháng 1 2018

I choose the best answer
1. some whales migrate into warm waters to bear their ........
a. young b. diests c. calves d. young whales
2. whales feed on krill
a. tiny shellfish b. small fish c. sea plants d. small animals
3. ........ is the variety of different types of plant and animal life in a particular region
a. interaction b. herbicide c. environment d. biodiversity
4. he is a ........biologist. he spends all his life studying sea plants and animals
a. ocean b. marine c. botany d. sea
5. ........ is a chemical used for killing-weeds
a. pesticide b. herbicide c. fertilizer d. antibiotic
6. we all enjoyed the waters of timor sea and the coral reefs that lie ........
a. under b. behind c. beneath d. beside
7. some tiny organism are ........ along by the currents
a. carried b. taken c. flowed d. moved
8. sperm whales are ........ , which means they eat meat
a. herbivores b. carnivores c. omnivores d. mammals
9. sperm whale populartion are at risk due to hunting
a. in extinction b. in danger c. on the decrease d. in fewness
10. these birds ........ to north africa in winter
a. settle b, go c. relocate d. migrate

​​ II​​ . VOCABULARY AND DEPRESSION Choose one word or phrase - a, b, c​​ or d -​​ that best completes​​ the​​ sentence or substitutes for the underlined word or phrase. 11. Some whales migrate into warm waters to bear their....................​​ a. youngb. diets c. calves d. young whales​​ 12. Whales feed on​​ krill. a. tiny shellfish b. small fish c. sea plants d. small animals 13. .................... is the variety of different types of plant and animal...
Đọc tiếp

​​ II​​ . VOCABULARY AND DEPRESSION
Choose one word or phrase - a, b, c​​ or d -​​ that best completes​​ the​​ sentence or substitutes for the
underlined word or phrase.
11. Some whales migrate into warm waters to bear their....................​​
a. youngb. diets c. calves d. young whales​​
12. Whales feed on​​ krill.
a. tiny shellfish b. small fish c. sea plants d. small animals
13. .................... is the variety of different types of plant and animal life in a particular region.
a. Interaction b. Herbicide c. Environment ​​ d. Biodiversity
14. He is a .......... biologist. He spends all his life studying​​ sea plants and animals.
a. ocean b. marine c. botany d. sea
15. ......................is a chemical used for killing- weeds.
a. Pesticide b. Herbicide c. Fertilizer d. Antibiotic
16. We all enjoyed the waters of Timor Sea and the coral reefs that lie ...................
a. under b. behind c. beneath d. beside
17. Some tiny organisms are ................... along by the currents.
a. carried b. taken c. flowed d. moved
18. Sperm whales are ................, which means they eat meat.
a. herbivoresb. carnivores c. omnivores d. mammals​​
19. Sperm whale population are​​ at risk​​ due to hunting.
a. in extinction b. in danger c. on the decrease​​ d. in fewness
20. These birds..........................to North Africa in winter.
a. settle b. go c. relocate d. migrate

0
I. Choose one word or phrase - A, B, C or D - that best completes the sentence or substitutes for the underlined word or phrase. 15. If I ……..you were sick, I …………to see you. A. had known / would have gone B. knew / would go C. would have gone / had know D. would gone / had known 16. Water ........................ is necessary for hydroeletric dam. A. conservation B. destruction C. damage D. erosion 17. “It is raining heavily”. “ You ..................... raincoat.” A. should not wear B....
Đọc tiếp

I. Choose one word or phrase - A, B, C or D - that best completes the sentence or substitutes for the underlined word or phrase.

15. If I ……..you were sick, I …………to see you.

A. had known / would have gone B. knew / would go

C. would have gone / had know D. would gone / had known

16. Water ........................ is necessary for hydroeletric dam.

A. conservation B. destruction C. damage D. erosion

17. “It is raining heavily”. “ You ..................... raincoat.”

A. should not wear B. don’t wear C. should wear D. would wear

18. If I …………a motorbike, I would have travelled around the world.

A. had had B. would have had C. would have D. had

19. Sperm whale populations are at rist due to hunting and their accidental ...........fishing nets.

A. entrapment B. organism C. submarine D. balance

20. If I had got up early, I ……………..to class on time.

A. would have gone B. would go C. will go D. would have go

21. Thank to morden divice, scientists can .........the life of plant and animal which live beneath the ocean.

A. play B. destroy C. investigate D. visit

22. That tree ......................... last month.

A. is being planted B. is planted C. was planted D. has been planted

23. Cat Ba national park is ...................... 120 kilometres from Hanoi.

A. attacked B. defeated C. located D. released

24. The sperm whale usually have an offspring.

A. calf B. egg C. diet D. mammal

25. The natural ...................... of water is influenced by trees, grasses and other by plant life.

A. surround B. circulation C. round D. road

26. If I had enough money, I ..................... a new coputer.

A. buy B. would bought C. will buy D. would buy

27. “.................. to have a cup of coffee?” – “ Oh, that is very kind of you.”

A. Do you feel like B. Why don’t you C. Would you like D. Can you

28. Many zoos are opened to protect....................... species.

A. dangerous B. endangered C. in danger D. endanger

29. The school in our town ........................ now.

A. building B. being built C. build D.is being built

30. Contamination is threatening the park and many species of animal living in it

A. population B. pollution C. destruction D. elimination

31. You can send this letter by post.

A. This letter can sent by post. B. By post can send this letter.

C. This letter can be sent by post. D. By post can sent this letter.

32. They have robbed the bank near my house.

A. The bank near my house have been robbed.

B. The bank near my house has not been robbed.

C. The bank near my house has been robbed.

D. Near my house has been robbed the bank.

33. I would go to the movies with you if I .................... tired.

A. aren’t B. wasn’t C. am not D. weren’t

34.If I weren't working for an accounting firm, I .......... in a bank.

A. work B. will work C. have worked D. would be working

35. “Why are you so late?” I .................... my aunt to the airport. The traffic was terrible

A. could take B. must have taken C. should take D. had to take

0
Choose the letter A, B, C, or D to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions. 11. Sperm whale populations are at risk due to hunting. A. in danger B. at hand C. on purpose D. in use 12. There is a wide variety of opinions on sea food cultivation. A. same B. diversity C. supply D. Interaction 13. Sperm whales and sharks are carnivores. A. animals that live in the sea B. animals that only eat plants. C. fish that aren’t born...
Đọc tiếp

Choose the letter A, B, C, or D to indicate the word or phrase that is CLOSEST in meaning to
the underlined part in each of the following questions.

11. Sperm whale populations are at risk due to hunting.
A. in danger B. at hand C. on purpose D. in use
12. There is a wide variety of opinions on sea food cultivation.
A. same B. diversity C. supply D. Interaction
13. Sperm whales and sharks are carnivores.
A. animals that live in the sea B. animals that only eat plants.
C. fish that aren’t born from eggs D. animals that eat meat.
14. How many offspring does a sperm whale usually have?
A. eggs B. mammals C. babies D. diets.
15. Some marine animals are dangerous to humans.
A. living in the mountain B. living in the ocean
C. living in the forest D. living in the house
16. They tried to find a way of bettering their lives.
A. moving B. changing C. achieving D. improving
17. If modern technology did not exist, we would never have such precious information.
A. valuable B. precise C. confidential D. detailed
18. The floor was covered in tiny pieces of paper.
A. many B. very large C. extremely small D. unimportant

Circle the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of
the following questions.

19. Her word has enormously contributed ____________ the charity collection.
A. for B. on C to D. in
20. There is one ocean and it is divided ____________ five different parts: the Pacific, Atlantic,
Antarctic, and Arctic Oceans.

A. into B. of C. in D. at

Mới vào, xin giúp đỡ ạ :3

2
21 tháng 4 2020

Cảm ơn vì đã nhắc, nhưng cái này mình cũng chả biết vì mình copy đề trong group nên chả biết nữa.

P/s:Để mình vào hỏi sai chỗ nào để sửa

21 tháng 4 2020

Bạn ơi từ câu 11 -> câu 18 bạn không chỉ ra chỗ gạch chân thì làm sao mà làm được ? Nếu không gạch chân thì bạn có thể bỏ in đậm đi viết chữ như bình thường rồi từ nào cần gạch chân thì bạn in đậm lên á !!! ( mk góp ý vậy )thanghoa