Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
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
1: It's true_____your aunit's gone back to teaching, isn't it?
A. That B. When C. Which D. Where
2: ____of your brothers and sister do you feel closen to?
A. Who B. What C. Whose D. Which
3: We met in an ancient building, _____underground room and been converted into a chaped
A. That B. Whose C. Whom D. Which
4: I'm going to meet a woman with_____I used to study?
A. Who B. Whose C.Whom D. That
5: My teacher asked me if I knew_____hat got that job
A. Who B. Whom C. That D. Which
6. ____are they doing that for? Please tell me
A. Whom B. That C. What D. Why
7. My older sister was just getting into the kitchen ____ the receiver rang
A. When B. Where C. What D. Which
8: There is no reason ____they shouldn't be successful
A. That B. What C. Why D. When
9: Her uncle lived in Barcelona for several years,____ he taught Spanish
A. When B. Where C. Which D. That
10: _____ movie would you prefer to see ____"Romeo and Juliet" or "Titanic"
A. What B Who C. Whom D. Which
11: I ____like going to pop concerts when I was a teenager
A. Would B. Used to C. Must D. Could
12: John left the party early because he ____a headache
A. Had B. Has C. Used to have D. Was having
13: I remember. You ____ to school here
A. Were used to going B. Have already gone
C. Went D. Used to go
14: I didn't like the noise in the city at fist. But now ___ here
A. I got used to living B. I'm used to living
C. I used to live D. I used to living
15: When I was a child, it ____warmer in summer and colder in winter than it is now
A. Used to be B. Used to being
C. Are used to being B. Is used to being
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
16/ One way of preventing further flooding would be to _______ the river bed.
A. deep B. deepen C. deeper D. depth
17/ It is important to educate children before they become sexually _______.
A. act B. active C. action D. actor
19/ Now you know all the facts, you can make an informed _______.
A. choice B. choose C. chooser D. choosing
20/ The company's new model will be going into _______ early next year.
A. produce B. producer C. products D. production
21/ You _______ change trains at Peterborough if you're going to Newcastle.
A. could B. should C. did D. would
22/ You _______ have a piece of cake after you've eaten your vegetables!
A. can B. could C. shall D. might
23/ If you show the receipt, there _______ to be any difficulty getting your money back.
A. shouldn’t B. couldn’t C. didn’t D. oughtn't
24/ They knew there _______ be trouble unless the report was finished by the next day.
A. ought to B. should C. would D. must
29/ There are, _______ you don't mind me saying so, one or two problems with this plan.
A. if B. provided C. in case D. as long as
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
Choose the correct answer
1,A stop B stopped 5,A will B would
2,A give B gave 6,A live B will live
3,A will eat B ate 7,A will B would
4, A will get B would get 8,A will B would
Dear Marsha
I'm not sure what to do I'm thinking of becoming a vegetable, but some of my friends say it's a bad idea. They say that if I (1)_stop_ eating meat, my body won't get all the things it needs to say healthy. Are my friends right?
Thanks,
Yuri, age 14
Dear Yuri
Millions of people vegetable and they're perfectly healthy. You have to be careful, though if you (2)_gave _ up eating meat completely, and only (3)_ate__ chocolate and crips, that would obiviously be very baf for you ! If people don't eat properly, they (4)_will get__ ill.It's that simple.If you eat lots of fruit ad salad and beans, you (5)_will__ get all the things you need to say healthy.But you're only 14years old. If you (6)__live_ at home with your parents and you probably do -you'll have to ask them what they think too. If your mum cooks for you , (7) it _will_ be difficult for her to make you special meals. If I were you, I (8)_would__ think about this carefully and maybe wait until you're a bit older before making such a big decision.
Marsha
Complete using the correct form of the words in brackets
1, If you _had told__(tell) me you were going to the beach, I'd have come with you
2, If Dan had missed the plane, he _would have been_(be) very annoyed3, I'd have got you a present if I __had known_(know) it was your birthday
4,We _wouldn't have got__(not/get) lost if we'd taken a map with us
5, If the car _hadn't break down__(not/break down), I wouldn't have been late
6, If you _hadn't helped__(not /hep) me , I wouldn't have finished in time
7, If Baz_don't show__(not/show) you what to do, what _will you do__(you/do)?
Complete using the correct form of the words in brackets
1, If you _had told__ (tell) me you were going to the beach ,I'd have come with you
2,If Dan had missed the plane, he _would have been__(be) very annoyed
3,I'd have got you a present if I __had known_ (know) it was your birthday4, We_wouldn't have got__ (not/get) lost if we'd taken a map with us
5,If the car _hadn't break down___(not/break down), I wouldn't have been late
6, If you __hadn't helped__(not/help) me, I wouln't have finished in time
7, If Baz __don't show__(not/ show) you what to do, what_will you do_(you/do)?
Complete each second so that it has a similar meaning to the first sentences. Write between two and five words
1, It wasn't cold, so we didn't light a fire
If it __had been_ cold , we'd have lit a fire
2, John didn't come, so we didn't do any thing
If John __had come_,we'd have done some painting
3, Claire didn't buy any clothes because she didn't see anything she liked
Claire __would have bought__some clothes if she'd seen something she liked
4,The audience laughted because the joke was very funny
If the joke __hadn't been__very funny, the audience wouldn't have laughed5, We decided to leave because it was really noisy
We _wouldn't have decided_ to leave if it hadn't been really noisy
6, Sylvia doesn't have enough money, so she can't buy a new computer
If Sylvia____had___ enough money, she'd buy a new computer
7, The twins don't see their friends often because they're very busy
If the twins weren't so busy, they__would see__ their friends more often
8, Grandma won't get a dog because she lives in a small flat
If Grandma_didn't live___in a small flat, she'd get a dog
9, I think you should tell your parents the truth
If I _were__ you, I'd tell your parents the truth