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USE OF ENGLISH

Part 1. Choose the best option (A,B,C or D) to complete the following sentences. (1,5 pts)

1. There have been some changes in my village …………………. your visit last year.

A. for B. since C. after D. before

2. Much of the town was rebuilt after the massive…………….. of the tornado.

A . peace B. humour C. destruction D. safety

3. New Zealand rescue services carried out several searches for ...........................

A. survivors B. rescuers C. helpers D. fighters

4. Don't drink that water. It's …………………………

A. clean B. contaminated C. dumped D. light

5. Choose the word that has different stress pattern from the others.

A. chemical B. political C. historical D. grammatical

6. Have you heard that John has been elected as the president of the school club?

A. Absolutely right! B.Really?

C. Sound great! D. Sure.

Part 2. Use the words in the bracket in the correct forms to complete the sentences. (0,5 pt)

7. Because of ………………….. achievements, we have decreased air pollution.. (science)

8. Thousands of buildings and houses were …………………. destroyed when the earthquake struck the city. (complete)

Part 3. Complete the second sentence so that it has a similar meaning to the first. (0,5 pt)

9.The rescuers took the homeless people to a safe place last night.

à The homeless ………………………………………..

10. Because I can't swim, I won't go scuba diving with Terry.

à If I ……………………………………………………………………………….

C.READING

Part 1. Read the following passage and fill in each blank with ONE suitable word. (1,25 pts)

Visual pollution

Visual pollution has a greater effect on people than
you may think. I remember when I went to a foreign city, I was really scared (1)……………there was so much graffiti on the buildings' walls. Then I looked up, and I saw a lot of
power lines over my (2)……….. Although they were not
dangerous, I still felt insecure since I thought they
might fall down. These things prevented me (3)……….
enjoying the beautiful sights of the city.

I also remember the time I studied in Melbourne. Once
I was (4) ………… busy with my assignments that I did not tidy my room for two weeks. Looking at the messy room
caused me so much stress that I did not want to study. What about you? Have you ever been affected by (5) ……….. pollution?

Part 2. Read the following passage and do the task below.

Air pollution is a cause of ill-health in human beings. In a lot of countries there are laws limiting the amount of smoke which factories can produce. Although there isn’t enough information on the effects of smoke in the atmosphere, doctors have proved that air pollution causes lung diseases. The gases from the exhausts of cars have also increased air pollution in most cities. The lead in petrol produces a poisonous gas which often collects in busy streets surrounded by high buildings. Children who live in areas where there is a lot of lead in the atmosphere cannot think as quickly as other children and are clumsy when they use their hands. There are other long-term effects of pollution. If the gases in the atmosphere continue to increase, the earth’s climate may become warmer. A lot of the ice near the poles may melt and may cause serious floods.
* Decide if the statements are true (T) or false (F). (1,25 pts)

6. Air pollution causes lung diseases. ……….
7
. Lead is a harmful chemical element ………
8. If the gases in the atmosphere increase, the earth’s climate may become cooler. ………
9. We will have higher temperatures if we can't stop the pollution. ………
10. Ice melt from the poles can kill anything it passes. ……….

D. WRITING

Part 1. Rearrange the words to write the complete sentences. (0,5 pt)

1. the/ New York /is/ biggest /in /the city /USA, but/ the capital./ not ……………………………………………………………………………………………

2. sugar /Eating /much can /too /lead/ health/ to /problems.

…………………………………………………………………………………………….

0
19 tháng 3 2020

1. There have been some changes in my village …………………. your visit last year.

A. for B. since C. after D. before

2. Much of the town was rebuilt after the massive…………….. of the tornado.

A . peace B. humour C. destruction D. safety

3. New Zealand rescue services carried out several searches for ...........................

A. survivors B. rescuers C. helpers D. fighters

4. Don't drink that water. It's …………………………

A. clean B. contaminated C. dumped D. light

5. Choose the word that has different stress pattern from the others.

A. chemical B. political C. historical D. grammatical

6. Have you heard that John has been elected as the president of the school club?

A. Absolutely right! B.Really?

C. Sound great! D. Sure.

I. Pronunciation: Choose the word whose main stress is placed differently from the others 1- A. photography B. dramatical C. conservation D. biology 2- A. physical B. disagree C. poisonous D. national II. Choose the word or phrase that best fits the blank space in each sentence 1. We have decreased air pollution.............................. scientific achievements. A. because...
Đọc tiếp

I. Pronunciation: Choose the word whose main stress is placed differently from the others

1- A. photography B. dramatical C. conservation D. biology

2- A. physical B. disagree C. poisonous D. national

II. Choose the word or phrase that best fits the blank space in each sentence

1. We have decreased air pollution.............................. scientific achievements.

A. because B. so C. because of D. lead to

2. Thousands of buildings and houses were completely ........................ when the earthquake happened the city

A. raged B. destroyed C.shook D. rescued

3- All our English teachers are ………………………. speakers

A. mother tongue B. foreign C. original D. native

4 . Soil wouldn’t so polluted if farmers didn’t use too much chemical fertiliser.

A B C D

5. Some people need medical help bacasu they have drunk ..............water

A. contaminate B. contaminated C. contaminant D. contamination

6. Much of the town ……………………………… after the massive destruction of the tornado.

A. is rebuilding B. was rebuilt C. are rebuilding D. were rebuilt

7. It looked like my picture ……………………………. by my younger sister sometime before.

A. had been damaged B. has been damaged C. was damaged D. had damaged

8. What .........................you do to help the environment if you ........................... the president?

A. will / are B. would / was C. could/ were D.can/ will be

1
8 tháng 4 2020

I. Pronunciation: Choose the word whose main stress is placed differently from the others

1- A. photography B. dramatical C. conservation D. biology

2- A. physical B. disagree C. poisonous D. national

II. Choose the word or phrase that best fits the blank space in each sentence

1. We have decreased air pollution.............................. scientific achievements.

A. because B. so C. because of D. lead to

2. Thousands of buildings and houses were completely ........................ when the earthquake happened the city

A. raged B. destroyed C.shook D. rescued

3- All our English teachers are ………………………. speakers

A. mother tongue B. foreign C. original D. native

4 . Soil wouldn’t =>wouldn't be so polluted if farmers didn’t use too much chemical fertiliser.

A B C D

5. Some people need medical help because they have drunk ..............water

A. contaminate B. contaminated C. contaminant D. contamination

6. Much of the town ……………………………… after the massive destruction of the tornado.

A. is rebuilding B. was rebuilt C. are rebuilding D. were rebuilt

7. It looked like my picture ……………………………. by my younger sister sometime before.

A. had been damaged B. has been damaged C. was damaged D. had damaged

8. What .........................you do to help the environment if you ........................... the president?

A. will / are B. would / was C. could/ were D.can/ will be

Question I. Find the word which has different sound in the part underlined. 1. A. wanted B. flooded C. destroyed D. erupted 2. A. invent B. debris C. helpless D. news Question II. Circle the word which has different stress...
Đọc tiếp

Question I. Find the word which has different sound in the part underlined.

1. A. wanted B. flooded C. destroyed D. erupted

2. A. invent B. debris C. helpless D. news

Question II. Circle the word which has different stress pattern from the others.

1. A. competitive B. opportunity C. repetitive D. unhealthy

2. A. destroy B. erupt C. earthquake D. disaster

Question III. Choose the best answer A, B , C or D.

1.Air__________, together with littering, is causing many problems in our cities today.

A. pollute B. pollution C. polluting D. polluted

2. The road in front of my office is always __________ when it rains heavily.

A. to flood B. flooding C. flood D. flooded

3. Singapore is famous for its __________ and green trees.

A. cleanliness B. cleanly C. cleaning D. clean

4. The roof of the building _____________ in a storm a few days ago.

A. damaged B. was damaged C. has damaged D. has been damaged

5. A severe tropical___________ is called a typhoon.

A. drought B. rain C. flood D. storm 6. If you were the president, what _________ you do to help the environment?

A. will B. did C. would D. do

7. A person who __________ the bagpipes is called a piper.

A. plays B. performs C. entertains D. does

8. Don’t drink that water. It’s __________.

A. damaged B. dumped C. contaminated D. clear

9. The team’s success was largely __________ to her efforts.

A. because B. due C. since D. however

10. All our English teachers are __________ speakers.

A. native B. original C. foreign D. official

1
25 tháng 8 2019

Question I. Find the word which has different sound in the part underlined.

1. A. wanted B. flooded C. destroyed D. erupted

2. A. invent B. debris C. helpless D. news

Question II. Circle the word which has different stress pattern from the others.

1. A. competitive B. opportunity C. repetitive D. unhealthy

2. A. destroy B. erupt C. earthquake D. disaster

Question III. Choose the best answer A, B , C or D.

1.Air__________, together with littering, is causing many problems in our cities today.

A. pollute B. pollution C. polluting D. polluted

2. The road in front of my office is always __________ when it rains heavily.

A. to flood B. flooding C. flood D. flooded

3. Singapore is famous for its __________ and green trees.

A. cleanliness B. cleanly C. cleaning D. clean

4. The roof of the building _____________ in a storm a few days ago.

A. damaged B. was damaged C. has damaged D. has been damaged

5. A severe tropical___________ is called a typhoon.

A. drought B. rain C. flood D. storm 6. If you were the president, what _________ you do to help the environment?

A. will B. did C. would D. do

7. A person who __________ the bagpipes is called a piper.

A. plays B. performs C. entertains D. does

8. Don’t drink that water. It’s __________.

A. damaged B. dumped C. contaminated D. clear

9. The team’s success was largely __________ to her efforts.

A. because B. due C. since D. however

10. All our English teachers are __________ speakers.

A. native B. original C. foreign D. official

HELPS ME.PLEASE! 1. Circle the word which has different stress pattern from the others 1. A. Japanese B. elctronic C. geography D. scientific 2.A. Nepalese B. economic C. referee D. technology 2. Find a word that does not belong to each group 1. A. Chinese B. computerese C.Japanese D. Portuguese 2. A. international B. local C. national D. natural 3. Circle the correct answer to complete the following sentenses 1. The sign of too many billboards...
Đọc tiếp

HELPS ME.PLEASE!

1. Circle the word which has different stress pattern from the others

1. A. Japanese B. elctronic C. geography D. scientific

2.A. Nepalese B. economic C. referee D. technology

2. Find a word that does not belong to each group

1. A. Chinese B. computerese C.Japanese D. Portuguese

2. A. international B. local C. national D. natural

3. Circle the correct answer to complete the following sentenses

1. The sign of too many billboards causes..................pollution

A. air B. light C. noise D. visual

2. What can we do to protect people from...................disasters?

A. environment B. environmental C. environmentalist D. environmentally

3. If peole didn't throw rubbish into the street, it......................more attractive

A. will look B. looks C. would look D.looked

4. The polluted water in this area made the fish..............

A. dying B. to die C. death D. die

5. If teachers................environmental issues at school, students will be aware of protecting the environment

A. teaching B. taught C. teach D. will teach

6.Don't drink water . It's..........................

A. damaged B. dumped C. contaminated D. poison

4. Read the passage and choose the best answer in the table to fill in ach blank

spread danger rainstorm dry raging happened

A forest fire(1)...............in the west of Quang Ninh Province last week. How it started is unknown, but three days later it was still (2)...............out of control. The weather was(3)................and windy, so it (4).................quickly, and many surrounding districts were in (5)................ Fortunately, on the fourth day, there was a (6)................which helped to put it out.

Các bạn làm nhanh giúp mình với!!!

1
16 tháng 3 2019

1. Circle the word which has different stress pattern from the others

1. A. Japanese B. electronic C. geography D. scientific

2.A. Nepalese B. economic C. referee D. technology

2. Find a word that does not belong to each group

1. A. Chinese B. computerese C.Japanese D. Portuguese

2. A. international B. local C. national D. natural

3. Circle the correct answer to complete the following sentenses

1. The sign of too many billboards causes..................pollution

A. air B. light C. noise D. visual

2. What can we do to protect people from...................disasters?

A. environment B. environmental C. environmentalist D. environmentally

3. If peole didn't throw rubbish into the street, it......................more attractive

A. will look B. looks C. would look D.looked

4. The polluted water in this area made the fish..............

A. dying B. to die C. death D. die

5. If teachers................environmental issues at school, students will be aware of protecting the environment

A. teaching B. taught C. teach D. will teach

6.Don't drink water . It's..........................

A. damaged B. dumped C. contaminated D. poison

4. Read the passage and choose the best answer in the table to fill in ach blank

spread danger rainstorm dry raging happened

A forest fire(1).....happened.......in the west of Quang Ninh Province last week. How it started is unknown, but three days later it was still (2)...ranging........out of control. The weather was(3)....dry...and windy, so it (4).....spread.......quickly, and many surrounding districts were in (5)....danger....... Fortunately, on the fourth day, there was a (6)....rainstorm.....which helped to put it out.

chọn đáp án đúng nhất 1. He often takes part in social activities..................he is very busy a. so b. as c. if d. though 2. i would like to know the reason..................you did not come to my party yesterday a. who b. whose c. which d. why 3. some drivers drive too fast. I wish they................more carefully a. drive b. drove c. are driving ...
Đọc tiếp

chọn đáp án đúng nhất

1. He often takes part in social activities..................he is very busy

a. so b. as c. if d. though

2. i would like to know the reason..................you did not come to my party yesterday

a. who b. whose c. which d. why

3. some drivers drive too fast. I wish they................more carefully

a. drive b. drove c. are driving d. have driven

4. "Do you have a camera?" She asked

a. she wanted to know if i have a camera b. she wanted to know if i had a camera

c. she asked me if i have a camera b. she asked me whether have i a camera

5. that's....................! I'm so unhappy that you have failed the exam again

a. good b. disappointed c. nice d. wonderful

6. they have lived here ..................a few years

a. from b. in c. for d. since

7. the teacher......................that he practice speaking english more

a. advised b. let c. suggested d. made

8. it is important to ......................the wonders of the world so that future generations can see them with their own eyes

a. destroy b. ignore c. remain d. preserve

9. choose the word whose underlined part is pronounced differently from that of the others

a. wanted b. laughed c. rested d. needed

10. she's finished writing her essay,..................?

a. didn't she b. is she c. isn't d. hasn't

11. we can't go along here because the road.................

a. been repaired b. repair c. is being repaired d. repaired

12. choose the word which has a diffirent stress pattern

a. letter b. happy c. today d. lovely

13................... do you go to the library?- twice a week

a. how far b. how many c. how often d. how much

14. after having a rest, they..................working

a. got out b. went on c. turned off d. looked after

15. choose the word whose underlined part is pronounced differently from that of the others

a. school b. afternoon c. typhoon d. blood

16. A:........................................

B: oh, my weekend was terrific. Thanks

a. what did you do on weekend? b. how was your weekend?

c. did you have a good weekend? d. how did you spend your weekend?

1
25 tháng 10 2018

chọn đáp án đúng nhất

1. He often takes part in social activities..................he is very busy

a. so b. as c. if d. though

2. i would like to know the reason..................you did not come to my party yesterday

a. who b. whose c. which d. why

3. some drivers drive too fast. I wish they................more carefully

a. drive b. drove c. are driving d. have driven

4. "Do you have a camera?" She asked

a. she wanted to know if i have a camera b. she wanted to know if i had a camera

c. she asked me if i have a camera b. she asked me whether have i a camera

5. that's....................! I'm so unhappy that you have failed the exam again

a. good b. disappointed c. nice d. wonderful

6. they have lived here ..................a few years

a. from b. in c. for d. since

7. the teacher......................that he practice speaking english more

a. advised b. let c. suggested d. made

8. it is important to ......................the wonders of the world so that future generations can see them with their own eyes

a. destroy b. ignore c. remain d. preserve

9. choose the word whose underlined part is pronounced differently from that of the others

a. wanted b. laughed c. rested d. needed

10. she's finished writing her essay,..................?

a. didn't she b. is she c. isn't d. hasn't

11. we can't go along here because the road.................

a. been repaired b. repair c. is being repaired d. repaired

12. choose the word which has a diffirent stress pattern

a. letter b. happy c. today d. lovely

13................... do you go to the library?- twice a week

a. how far b. how many c. how often d. how much

14. after having a rest, they..................working

a. got out b. went on c. turned off d. looked after

15. choose the word whose underlined part is pronounced differently from that of the others

a. school b. afternoon c. typhoon d. blood

16. A:........................................

B: oh, my weekend was terrific. Thanks

a. what did you do on weekend? b. how was your weekend?

c. did you have a good weekend? d. how did you spend your weekend?

I.Put the verbs in brackets in the correct form or tense to complete the letter. Write your answer in the numbered boxes below. 0 has been done as an example. Hi Claire, Just a quick message from England ! I can't believe I (0) ______________ (be) here for two weeks already. I (1) ____________ (have) such a great time! The university is very impressive and I (2) _____________(feel) so proud to be here. So far, I (3) ______________ (meet) a lot of students from other countries and I (4)...
Đọc tiếp

I.Put the verbs in brackets in the correct form or tense to complete the letter. Write your answer in the numbered boxes below. 0 has been done as an example.

Hi Claire,

Just a quick message from England !

I can't believe I (0) ______________ (be) here for two weeks already. I (1) ____________ (have) such a great time! The university is very impressive and I (2) _____________(feel) so proud to be here.

So far, I (3) ______________ (meet) a lot of students from other countries and I (4) ______________ (share) a large room with a girl from Hong Kong until she gets a room of her own.

The head of our department (5) ______________ (plan) an international party for this weekend.

I hope it’s a good one. I haven't been to a party for ages!

When (6) ______________ (you/ leave) for Rome?

(7) ______________ (you/find) a house yet?

Write back soon.

Lots of love,

Claire

II. Choose the word that has underlined part pronounced differently from the test.

1. a. sticky b. fairy c. story d. reply

2. a. honest b. human c. hero d. historian

3. a. looked b. stopped c. screamed d. missed

4. a. character b. church c. choose d. cheerful

5. a. procession b. confusion c. production d. tradition

III. Choose the word that has different stress pattern.

1. a. anniversary b. celebration c. ceremony d. politician

2. a. lantern b. princess c. emperor d. incense

3. a. reunite b. defeat c. command d. swallow

4. a. preservation b. communicate c. commemorate d. participate

5. a. cunning b. unkind c. greedy d. generous

IV. Filling each blank with a suitable word. The first letter of the word has been provided.

1. Tet, or Lunar New Year, is the most important f___________ in Vietnam.

2. In the UK, there are a lot of c___________ for table manners.

3. Most Vietnamese people have family altars to w___________ their ancestors.

4. Saint Giong is a mythical h___________ who helped King Hung to defeat the An.

5. It’s important to p___________ our culture for future generations.

6. Xoan singing is traditional f___________ singing originating from the northern province of Phu Tho.

7. The Fox and the Grapes is one of the most popular f___________.

8. At the beginning of the festival, they p___________ a ritual of offering incense.

9. Millions of Japanese visit hometowns for family r___________ during the Obon Festival.

10. The o_______ demanded the annual sacrifice of a young village girl to satisfy his blood lust.

1
2 tháng 12 2019

II. Choose the word that has underlined part pronounced differently from the test.

1. a. sticky b. fairy c. story d. reply

2. a. honest b. human c. hero d. historian

3. a. looked b. stopped c. screamed d. missed

4. a. character b. church c. choose d. cheerful

5. a. procession b. confusion c. production d. tradition

III. Choose the word that has different stress pattern.

1. a. anniversary b. celebration c. ceremony d. politician

2. a. lantern b. princess c. emperor d. incense

3. a. reunite b. defeat c. command d. swallow

4. a. preservation b. communicate c. commemorate d. participate

5. a. cunning b. unkind c. greedy d. generous

14 tháng 1 2018

IV. Identify the underlined word or phrase that isn’t correct in standard English. Circle the letter A, B, C or D (1.0 point).

3. After said=>saying good bye to my parents, I went to school with my sister.

A B C D

4. I didn’t use to getting=>get up late when I was small.

A B C D

5. At first I found it strangely=>strange to drive on the left side of the road.

A B C D

II. Fill in the blank of the following passage with ONE suitable word. Write your answer on your answer sheet. There is much more water than land (1)___________ the surface of the earth. The sea and oceans (2)_____________ nearly four-fifths of the whole world, and only one-fifth of (3)__________ land. If you traveled over the earth (4)______ ________different directions, you would have to spend much more of your time (5)________________ on water than on roads or railways. We sometimes...
Đọc tiếp

II. Fill in the blank of the following passage with ONE suitable word. Write your answer on your answer sheet.

There is much more water than land (1)___________ the surface of the earth. The sea and oceans (2)_____________ nearly four-fifths of the whole world, and only one-fifth of (3)__________ land. If you traveled over the earth (4)______ ________different directions, you would have to spend much more of your time (5)________________ on water than on roads or railways. We sometimes forget that (6)_______________ every mile of land there is four miles of water.

There is much water on the surface of our earth that we (7)______________ to use two words to describe. We use the word seas to (8)______________ those parts of water surface which (9)______________ only a few hundreds of miles wide, the word oceans to describe the huge areas of water which are thousands of miles wide (10)__________ very deep.

III. Read the following passage carefully and choose the best answer to each question. Identify your answer by writing the corresponding letter A, B, C or D on your answer sheet.

One of the most urgent environmental problems in the world today is the shortage of clean water. Having clean drinking water is basic human right. But acid rain, industrial pollution and garbage have made many sources of water undrinkable. Lakes, reservoirs and even entire seas have become vast pools of poison. Lake Baikal in Russia is one of the largest lakes in the world. It contains a rich variety of animals and plants, including 1,300 rare species that do not exist anywhere else in the world. But they are being destroyed by the massive volumes of industrial effluent which pours into the lake everyday. Even where law existed, the government did not have the power to enforce them. Most industries simply ignore the regulations. The Mediterranean Sea occupies 1% of the world’s water surface. But it is the dumping ground for 50% of all marine pollution. Almost 16 countries regularly throw industrial wastes a few miles off shore.

Water is free to everyone. A few years ago people thought that the supply of clean water in the world was limitless. Today, many water supplies have been ruined by pollution and sewage. Clean water is now scarce, and we are at last beginning to respect this precious source. We should do something now.

1. According to the writer, one environmental problem in the world today is ________ .

A. acid rain B. industrial pollution. C. safe water shortage. D. population explosion .

2. Many sources of water are not drinkable because of _______ .

A. acid rain. B. industrial pollution. C. garbage D. all A, B, C, are correct

3. What is serious problem of Lake Baikal in Russia?

A. It contains a rich variety of animals and plants.

B. It is polluted by massive volumes of industrial wastes discharged into it .

C. It has 1,300 rare species that do not exist anywhere else in the world .

D. The government did not have the power to enforce laws and regulations.

4. How many countries throw industrial waste into the Mediterranean Sea regularly?

A. nearly 16 B. exactly 16. C. exactly 15 D. less than 15.

5. What is the message to the reader?

A. We should take action to protect our water resources.

B. We should take all water resources into account.

C. We should limit the use of water resources.

D. We should encourage people to use safe water.

1
28 tháng 12 2017

II. Fill in the blank of the following passage with ONE suitable word. Write your answer on your answer sheet.

There is much more water than land (1)____on_______ the surface of the earth. The sea and oceans (2)_____are________ nearly four-fifths of the whole world, and only one-fifth of (3)___surface _______ land. If you traveled over the earth (4)____in_____different directions, you would have to spend much more of your time (5)______travelling__________ on water than on roads or railways. We sometimes forget that (6)______each_________ every mile of land there is four miles of water.

There is much water on the surface of our earth that we (7)______have________ to use two words to describe. We use the word seas to (8)____describle __________ those parts of water surface which (9)_______are _______ only a few hundreds of miles wide, the word oceans to describe the huge areas of water which are thousands of miles wide (10)_____and_____ very deep.

III. Read the following passage carefully and choose the best answer to each question. Identify your answer by writing the corresponding letter A, B, C or D on your answer sheet.

One of the most urgent environmental problems in the world today is the shortage of clean water. Having clean drinking water is basic human right. But acid rain, industrial pollution and garbage have made many sources of water undrinkable. Lakes, reservoirs and even entire seas have become vast pools of poison. Lake Baikal in Russia is one of the largest lakes in the world. It contains a rich variety of animals and plants, including 1,300 rare species that do not exist anywhere else in the world. But they are being destroyed by the massive volumes of industrial effluent which pours into the lake everyday. Even where law existed, the government did not have the power to enforce them. Most industries simply ignore the regulations. The Mediterranean Sea occupies 1% of the world’s water surface. But it is the dumping ground for 50% of all marine pollution. Almost 16 countries regularly throw industrial wastes a few miles off shore.

Water is free to everyone. A few years ago people thought that the supply of clean water in the world was limitless. Today, many water supplies have been ruined by pollution and sewage. Clean water is now scarce, and we are at last beginning to respect this precious source. We should do something now.

1. According to the writer, one environmental problem in the world today is ________ .

A. acid rain B. industrial pollution. C. safe water shortage. D. population explosion .

2. Many sources of water are not drinkable because of _______ .

A. acid rain. B. industrial pollution. C. garbage D. all A, B, C, are correct

3. What is serious problem of Lake Baikal in Russia?

A. It contains a rich variety of animals and plants.

B. It is polluted by massive volumes of industrial wastes discharged into it .

C. It has 1,300 rare species that do not exist anywhere else in the world .

D. The government did not have the power to enforce laws and regulations.

4. How many countries throw industrial waste into the Mediterranean Sea regularly?

A. nearly 16 B. exactly 16. C. exactly 15 D. less than 15.

5. What is the message to the reader?

A. We should take action to protect our water resources.

B. We should take all water resources into account.

C. We should limit the use of water resources.

D. We should encourage people to use safe water.

Find ONE mistake in each of the following sentences and correct it. 1. I came back home after my sister had finish her dinner. A B C D 2. Frank said that he has met Sir. Alex Ferguson before. A B C ...
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Find ONE mistake in each of the following sentences and correct it.

1. I came back home after my sister had finish her dinner. A B C D

2. Frank said that he has met Sir. Alex Ferguson before. A B C D

3. Before Christine goes to bed, she had drunk a glass of wine. A B C D

4. She told her husband she hadn't wore such a kind of dress before.

5. When I arrived at the stadium, the football match had starting.

A B C D

6. There was a big storm in this village before I came here.

A B C D

7. Thanks for the prompt financial aids of the government, the life of people in this town had become less miserable.

8. I weren’t informed anything about the wildfire last week.

9. Fortunately, they learnt how to do in case of earthquakes before it occurred.

10. All the visitors was prevented from continuing their exploration because of the uninformed landslide.

11. If I was an astronaut, I would be really famous in my country.

12. Please don’t drink this water because it is contaminate.

13. She would like to know how pronounce these Spanish words.

14. Jack has never be there before, so he is so excited.

15. Mr. Smith went to the church to feel relaxed every day.

16. The sea will rise level if the ice melted.

17. The water is contaminated as a result in pouring lots of chemicals into the river.

18 Why has John been ability to learn a lot of languages?

19. Hundreds of houses was destroyed after the earthquake.

20. Typhoons are happened in her hometown once a year.

1
18 tháng 4 2020

1. finish => finished

2. has met => had met

3. goes => went

4. wore => worn

5. starting => started

6. was => had been

7. for => to

8. weren't informed => wasn't informed

9. learnt => had learnt

10. was prevented from => were prevented from

11. was => were

12. contaminate => contaminated

13. pronounce => to pronounce

14. be => been

15. went => goes

16. melted => melts

17. in => of

18. ability => able

19. was => were

20. are happened => happen