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26 tháng 11 2019

if many trees were cut down the air will => would be polluted

26 tháng 11 2019

will sang would

1. If people solve the problem of smoke from vehicles and factories, the air _____ pure and fresh. A. is B. was C. will be D. would be 2. If you post false information on the Internet, you _____fined. A. gets B. got C. would get D. will...
Đọc tiếp

1. If people solve the problem of smoke from vehicles and factories, the air _____ pure and fresh. A. is B. was C. will be D. would be 2. If you post false information on the Internet, you _____fined. A. gets B. got C. would get D. will get 3. I believe that if all the people _____ the government’s instructions, we ____COVID-19 from spreading. A. don’t follow/ will prevent B. followed/ will prevent C. follow/ would prevent D. follow/ will prevent 4. Do you think there would be less conflict in the world if all people _____ the same language? A. spoke B. speak C. had spoken D. will speak 5. If our schools are still closed because of the pandemic, we _____to study online. A. wouldn’t B. would try C. tried D. will try 6. If I ____you, I ____many subjects online instead of playing video games. A. was/ will study B. am/ will study C. were/ would study D. am/ would study 7. If people need more paper, more trees _____. A. will cut down B. cut down C. will be cut down D. are cutting down 8. My English is not good. If I ___ English well, I ___ able to get a good job in a foreign company. A. speak/ can be B. spoke / were C. speak/ were D. spoke/ would be 9. If everybody _____to the fight against COVID-19, we will win soon. A. contribute B. contributes C. are contributing D. is contributed 10. If people protect the forest, a lot of trees _____. A. will be preserved B. will preserve C. preserve D. would preserve 11. If you were me, what _____? A. you would do B. will you do C. do you do D. would you do 12. People don’t trust him because he tells lies. A. If he tells lies, people won’t trust him. B. If he didn’t tell lies, people would trust him. C. If he doesn’t tell lies, people will trust him. D. If he told lies, people wouldn’t trust him. 13. The government limits travel and close contact among people, so we can prevent COVID-19 from spreading. A. If the government didn’t limit travel and close contact among people, we couldn’t prevent COVID-19 from spreading. B. If the government doesn’t limit travel and close contact among people, we can prevent COVID-19 from spreading. C.If the government doesn’t limit travel and close contact among people, we could prevent COVID-19 from spreading. D. If the government limited travel and close contact among people, we couldn’t prevent COVID-19 from spreading. 14. Wear a face mask when you are with many people, or you will be at risk. A. If you wear a face mask when you are with many people, you will be at risk. B. If you don’t wear a face mask when you are with many people, you will be at risk. C. If you didn’t wear a face mask when you are with many people, you would be at risk. D. If you don’t wear a face mask when you are with many people, you would be at risk. 18. We/ should/ maintain/ personal space/ avoid/ crowds/ if/ we/ want/ be/ safe/ now. A. We should be maintained personal space and avoid crowds if we want to be safe now. B. We should maintain personal space and avoid crowds if we want to be safe now. C. We should maintain personal space and avoid crowds if we wanted to be safe now. D. We should maintain personal space to avoid crowds if we want be safe now. 19. Her English/ not/ be/ rusty/ she/ used/ more often. A. Her English wouldn’t be rusty if she uses it more often. B. Her English wouldn’t be rusty if she has used it more often. C. Her English wouldn’t be rusty if she is using it more often. D. Her English wouldn’t be rusty if she used it more often. 20. If people/ solve/ problem/ smoke from vehicles, the air/ be pure and fresh. A. If people solved the problem of smoke from vehicles, the air is pure and fresh. B. If people solve the problem of smoke from vehicles, the air was pure and fresh. C. If people solve the problem of smoke from vehicles, the air will be pure and fresh. D. If people solve the problem of smoke from vehicles, the air would be pure and fresh.
1
4 tháng 4 2020

1. If people solve the problem of smoke from vehicles and factories, the air _____ pure and fresh.

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

2. If you post false information on the Internet, you _____fined.

A. gets B. got C. would get D. will get

3. I believe that if all the people _____ the government’s instructions, we ____COVID-19 from spreading.

A. don’t follow/ will prevent

B. followed/ will prevent

C. follow/ would prevent

D. follow/ will prevent

4. Do you think there would be less conflict in the world if all people _____ the same language?

A. spoke B. speak C. had spoken D. will speak

5. If our schools are still closed because of the pandemic, we _____to study online.

A. wouldn’t B. would try C. tried D. will try

6. If I ____you, I ____many subjects online instead of playing video games.

A. was/ will study B. am/ will study C. were/ would study D. am/ would study

7. If people need more paper, more trees _____.

A. will cut down B. cut down C. will be cut down D. are cutting down

8. My English is not good. If I ___ English well, I ___ able to get a good job in a foreign company.

A. speak/ can be B. spoke / were C. speak/ were D. spoke/ would be

9. If everybody _____to the fight against COVID-19, we will win soon.

A. contribute B. contributes C. are contributing D. is contributed

10. If people protect the forest, a lot of trees _____.

A. will be preserved B. will preserve C. preserve D. would preserve

11. If you were me, what _____?

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

12. People don’t trust him because he tells lies.

A. If he tells lies, people won’t trust him.

B. If he didn’t tell lies, people would trust him.

C. If he doesn’t tell lies, people will trust him.

D. If he told lies, people wouldn’t trust him.

13. The government limits travel and close contact among people, so we can prevent COVID-19 from spreading.

A. If the government didn’t limit travel and close contact among people, we couldn’t prevent COVID-19 from spreading.

B. If the government doesn’t limit travel and close contact among people, we can prevent COVID-19 from spreading.

C.If the government doesn’t limit travel and close contact among people, we could prevent COVID-19 from spreading.

D. If the government limited travel and close contact among people, we couldn’t prevent COVID-19 from spreading.

14. Wear a face mask when you are with many people, or you will be at risk.

A. If you wear a face mask when you are with many people, you will be at risk.

B. If you don’t wear a face mask when you are with many people, you will be at risk.

C. If you didn’t wear a face mask when you are with many people, you would be at risk.

D. If you don’t wear a face mask when you are with many people, you would be at risk.

18. We/ should/ maintain/ personal space/ avoid/ crowds/ if/ we/ want/ be/ safe/ now.

A. We should be maintained personal space and avoid crowds if we want to be safe now.

B. We should maintain personal space and avoid crowds if we want to be safe now.

C. We should maintain personal space and avoid crowds if we wanted to be safe now.

D. We should maintain personal space to avoid crowds if we want be safe now.

19. Her English/ not/ be/ rusty/ she/ used/ more often.

A. Her English wouldn’t be rusty if she uses it more often.

B. Her English wouldn’t be rusty if she has used it more often.

C. Her English wouldn’t be rusty if she is using it more often.

D. Her English wouldn’t be rusty if she used it more often.

20. If people/ solve/ problem/ smoke from vehicles, the air/ be pure and fresh.

A. If people solved the problem of smoke from vehicles, the air is pure and fresh.

B. If people solve the problem of smoke from vehicles, the air was pure and fresh.

C. If people solve the problem of smoke from vehicles, the air will be pure and fresh.

D. If people solve the problem of smoke from vehicles, the air would be pure and fresh.

Mọi người giúp mình với, mình đang cần gấp, xin cảm ơn ạ I/ supply the correct verb tense 1. You (be)..........late for school if you (not go).......... .now 2. I( help)............. you with the homework if i (be)............free 3. There (be)...........big floods every year if we (cut)............ down too many trees in the forests 4. If we (not stop)............ littering, the environment (become) ......... more and more polluted 5. She (pay).............50,000 dong...
Đọc tiếp

Mọi người giúp mình với, mình đang cần gấp, xin cảm ơn ạ

I/ supply the correct verb tense

1. You (be)..........late for school if you (not go).......... .now

2. I( help)............. you with the homework if i (be)............free

3. There (be)...........big floods every year if we (cut)............ down too many trees in the forests

4. If we (not stop)............ littering, the environment (become) ......... more and more polluted

5. She (pay).............50,000 dong if she (use).......... 2 energy-saving bulbs

6. If i (see).........him, i (give).........him a lift

7. The table (will collapse).....................if you (stand) ............on it

8. If he (eat) ...........all that, he (be).........ill

9. What (happen)............. if the pollution (go)......... on?

10. If the work (not finish)........... on time, we (fire)..........you

11. If we (not stop) .............smoking, you (die)..........soon

12. The electricity will be cut off if you (not pay)..............the bill with in 2 days

13. If it ( not rain) ...........tomorrow, we (come)........ to visit them

1

1. You (be)will be late for school if you (not go)don't go now

2. I( help)will help you with the homework if i (be)am free

3. There (be)will be big floods every year if we (cut)cut down too many trees in the forests

4. If we (not stop)don't stop littering, the environment (become)will become more and more polluted

5. She (pay)will pay 50,000 dong if she (use)uses 2 energy-saving bulbs

6. If i (see)see him, i (give)will give him a lift

7. The table (will collapse)will collapse if you (stand)stand on it

8. If he (eat)eats all that, he (be)will be ill

9. What (happen)happen if the pollution (go)goes on?

10. If the work (not finish)doesn't finish on time, we (fire)will fire you

11. If we (not stop)don't stop smoking, you (die)will die soon

12. The electricity will be cut off if you (not pay)don't pay the bill within 2 days

13. If it ( not rain)won't rain tomorrow, we (come)will come to visit them

1. If people solve the problem of smoke from vehicles and factories, the air _____ pure and fresh. A. is B. was C. will be D. would be 2. If you post false information on the Internet, you _____fined. A. gets B. got C. would get D. will get 3. I believe that if all the people _____ the government’s instructions, we ____COVID-19 from spreading. A. don’t follow/ will prevent B. followed/ will prevent C. follow/ would prevent D. follow/ will prevent 4. Do you think there would be...
Đọc tiếp

1. If people solve the problem of smoke from vehicles and factories, the air _____ pure and fresh.

A. is

B. was

C. will be

D. would be

2. If you post false information on the Internet, you _____fined.

A. gets

B. got

C. would get

D. will get

3. I believe that if all the people _____ the government’s instructions, we ____COVID-19 from spreading.

A. don’t follow/ will prevent

B. followed/ will prevent

C. follow/ would prevent

D. follow/ will prevent

4. Do you think there would be less conflict in the world if all people _____ the same language?

A. spoke

B. speak

C. had spoken

D. will speak

5. If our schools are still closed because of the pandemic, we _____to study online.

A. wouldn’t

B. would try

C. tried

D. will try

6. If I ____you, I ____many subjects online instead of playing video games.

A. was/ will study

B. am/ will study

C. were/ would study

D. am/ would study

7. If people need more paper, more trees _____.

A. will cut down

B. cut down

C. will be cut down

D. are cutting down

8. My English is not good. If I ___ English well, I ___ able to get a good job in a foreign company.

A. speak/ can be

B. spoke / were

C. speak/ were

D. spoke/ would be

9. If everybody _____to the fight against COVID-19, we will win soon.

A. contribute

B. contributes

C. are contributing

D. is contributed

10. If people protect the forest, a lot of trees _____.

A. will be preserved

B. will preserve

C. preserve

D. would preserve

11. If you were me, what _____?

A. you would do

B. will you do

C. do you do

D. would you do

12. People don’t trust him because he tells lies.

A. If he tells lies, people won’t trust him.

B. If he didn’t tell lies, people would trust him.

C. If he doesn’t tell lies, people will trust him.

D. If he told lies, people wouldn’t trust him.

13. The government limits travel and close contact among people, so we can prevent COVID-19 from spreading.

A. If the government didn’t limit travel and close contact among people, we couldn’t prevent COVID-19 from spreading.

B. If the government doesn’t limit travel and close contact among people, we can prevent COVID-19 from spreading.

C.If the government doesn’t limit travel and close contact among people, we could prevent COVID-19 from spreading.

D. If the government limited travel and close contact among people, we couldn’t prevent COVID-19 from spreading.

14. Wear a face mask when you are with many people, or you will be at risk.

A. If you wear a face mask when you are with many people, you will be at risk.

B. If you don’t wear a face mask when you are with many people, you will be at risk.

C. If you didn’t wear a face mask when you are with many people, you would be at risk.

D. If you don’t wear a face mask when you are with many people, you would be at risk.

18. We/ should/ maintain/ personal space/ avoid/ crowds/ if/ we/ want/ be/ safe/ now.

A. We should be maintained personal space and avoid crowds if we want to be safe now.

B. We should maintain personal space and avoid crowds if we want to be safe now.

C. We should maintain personal space and avoid crowds if we wanted to be safe now.

D. We should maintain personal space to avoid crowds if we want be safe now.

19. Her English/ not/ be/ rusty/ she/ used/ more often.

A. Her English wouldn’t be rusty if she uses it more often.

B. Her English wouldn’t be rusty if she has used it more often.

C. Her English wouldn’t be rusty if she is using it more often.

D. Her English wouldn’t be rusty if she used it more often.

20. If people/ solve/ problem/ smoke from vehicles, the air/ be pure and fresh.

A. If people solved the problem of smoke from vehicles, the air is pure and fresh.

B. If people solve the problem of smoke from vehicles, the air was pure and fresh.

C. If people solve the problem of smoke from vehicles, the air will be pure and fresh.

D. If people solve the problem of smoke from vehicles, the air would be pure and fresh.

Tìm chỗ sai

15. If the students spend more time to do online assignments, they can keep up with the curricula.

16. If you should often wash your hands, you will keep yourself safe from the disease.

17. We all will soon overcome difficulties if everyone tried their best.

0
30.When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes. 31.We can’t see stars at night (because of/ because/ since/ due) the light pollution. 32. If you (was / were/ are/ could be) in my position, you would understand me. 33. If the water temperature (increase/ increases/ is increased/ increased), some aquatic creatures will be unable to reproduce. 34. Because the water is polluted, (aquatic/ electric/ chemical/ fresh)...
Đọc tiếp

30.When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes. 31.We can’t see stars at night (because of/ because/ since/ due) the light pollution.

32. If you (was / were/ are/ could be) in my position, you would understand me.

33. If the water temperature (increase/ increases/ is increased/ increased), some aquatic creatures will be unable to reproduce. 34. Because the water is polluted, (aquatic/ electric/ chemical/ fresh) plants may also die

35. (Noise/ Headache/ Earplug/ Symptom) is any sound that is loud and constant

36. Do you know what (polluted/ pollute/ pollution/ pollutant) cause air pollution

37. (Poison/ Poisonous/ Poisoning/ Poisoned) chemical waste is dumped into the river by many factories

38. The (dead/ die/ death/ died) fish are floating in the water.

39. We plant trees, (due to/ because/ because of/ so) we can have fresh air

40. When the loudness of sounds is more than (20 dBs/ 30dBs/ 50 dBs/ 70dBs), noise pollution happens

41. Too much carbon dioxide (CO2) in the atmosphere (causes/ lead/ result/ make) to global warming

42. Waste from households will gradually (contamination/contaminate/contaminant/ contaminated) the lake.

43.When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes. 44. Many seabirds were (die/ death/ dead/ died) because of the oil spill

. 45. (Aquatic/ Electric/ Chemical/ Fresh) plants may also die because of the polluted water

46. If we (polluted/ pollute/ pollution/ pollutant) the air, more people will have breathing problems

47. If you can experience noise pollution for a long time, you can have headache, high blood pressure and (hearing loss/ contaminant/cough/ radiation)

1
7 tháng 3 2020

30.When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes. 31.We can’t see stars at night (because of/ because/ since/ due) the light pollution.

32. If you (was / were/ are/ could be) in my position, you would understand me.

33. If the water temperature (increase/ increases/ is increased/ increased), some aquatic creatures will be unable to reproduce. 34. Because the water is polluted, (aquatic/ electric/ chemical/ fresh) plants may also die

35. (Noise/ Headache/ Earplug/ Symptom) is any sound that is loud and constant

36. Do you know what (polluted/ pollute/ pollution/ pollutant) cause air pollution

37. (Poison/ Poisonous/ Poisoning/ Poisoned) chemical waste is dumped into the river by many factories

38. The (dead/ die/ death/ died) fish are floating in the water.

39. We plant trees, (due to/ because/ because of/ so) we can have fresh air

40. When the loudness of sounds is more than (20 dBs/ 30dBs/ 50dBs/ 70dBs), noise pollution happens

41. Too much carbon dioxide (CO2) in the atmosphere (causes/ lead/ result/ make) to global warming

42. Waste from households will gradually (contamination/contaminate/contaminant/ contaminated) the lake.

43.When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes.( lặp lại câu 30 nhé )

44. Many seabirds were (die/ death/ dead/ died) because of the oil spill

. 45. (Aquatic/ Electric/ Chemical/ Fresh) plants may also die because of the polluted water

46. If we (polluted/ pollute/ pollution/ pollutant) the air, more people will have breathing problems

47. If you can experience noise pollution for a long time, you can have headache, high blood pressure and (hearing loss/ contaminant/cough/ radiation)

15 tháng 1 2021

nancy will find a full-time job . she will stop studying => Nancy will stop studying because she will find a full-time job.

if you burn the gảbage and the air will be polluted => You burn the garbage and the air will be polluted

if she speaks English very well => she is a good English speaker.

15 tháng 1 2021

nancy will find a full-time job . she will stop studying => nancy will stop studying because she will find a full-time job

if you burn the gảbage and the air will be polluted => unless you burn the garbage and the air won't be polluted

if she speaks English very well => she is a good English speaker

1. If people (stop)............ using dynamite for fishing, a lot of sea creatures (be )...........well preserved.2. There (be ).............. big floods every year if you (cut).............. down the trees in the forests.3.If we (work).............. hard, we (make ).................this beach a clean and beautiful again.4. She (lose) ...............her job if she (go) ................to work late again.5. They (lose) ...............their way if they (not take) .................a map.6. Nam...
Đọc tiếp

1. If people (stop)............ using dynamite for fishing, a lot of sea creatures (be )...........
well preserved.
2. There (be ).............. big floods every year if you (cut).............. down the trees in the forests.
3.If we (work).............. hard, we (make ).................this beach a clean and beautiful again.
4. She (lose) ...............her job if she (go) ................to work late again.
5. They (lose) ...............their way if they (not take) .................a map.
6. Nam (stay) ..................at home if it (rain) ..................heavily.
7. What (happen) ..................if the pollution (increase)...................?
8. Frogs and toads (die) ................ a lot if people (continue )...........to use electricity to catch fish.
9. If Lan (not have) .............. a bicycle, she (not go) camping with us.
10. If the students ( not throw).............. plastic bags anymore, our school yard (clean) ...............

1
20 tháng 1 2022

1. If people (stop)....stop........ using dynamite for fishing, a lot of sea creatures (be ).......will be....well preserved.
2. There (be )......will be........ big floods every year if you (cut)........cut...... down the trees in the forests.
3.If we (work)......work........ hard, we (make ).....will make............this beach a clean and beautiful again.
4. She (lose) .........will lose......her job if she (go) .......goes.........to work late again.
5. They (lose) ......will lose.........their way if they (not take) ....don't take.............a map.
6. Nam (stay) .......will stay...........at home if it (rain) .....rains.............heavily.
7. What (happen) ....will happen..............if the pollution (increase)...increase................?
8. Frogs and toads (die) ..........will die...... a lot if people (continue ).....continue......to use electricity to catch fish.
9. If Lan (not have) .......doesn't have....... a bicycle, she (not go) won't go camping with us.
10. If the students ( not throw).......don't throw....... plastic bags anymore, our school yard (clean) .....will clean..........

14 tháng 8 2019

1, If we (will go/go) out this evening we __ (will/miss/miss) the flim on tv.

2, If fewer people, drove the air __ ( will be/ would be) cleaner.

3, there would be fewer accidents If drivers (are/were) move careful.

4, If there were free me dical care, many poor people (won't have to/ would have to) suffer from people common diseases.

5,what would you do If you (see/saw) a UFO

14 tháng 8 2019

Câu 1 ý 2 bn chọn will hay miss vậy

10 tháng 8 2019

Change into passive

1. The local officials believe that twenty large trees were cut down last week.

=> It is believed that twenty large trees were cut down last week.

Twenty large trees are believed to have been cut down last week.

2. Many people say that the new entrance fee to the pagoda is too high.

=> It is said that the new entrance fee to the pagoda is too high.

The new entrance fee to the pagoda is said to be too high.

3. Journalists have reported that many foreign visitors to Hoi An are from Japan.

=> It has been reported that many foreign visitors to Hoi An are from Japan.

4. Experts believe that the landslides were caused by recent floods.

=> It is believed that the landslides were caused by recent floods.

The landslides are believed to have been caused by recent floods.

5. Tourists have expected that the rickshaws would be cheaper than taxis.

=> It has been expected that the rickshaws would be cheaper than taxis.

11 tháng 8 2019

1. The local officials believe that twenty large trees were cut down last week.

=> It is believed that twenty large trees were cut down last week.

Twenty large trees are believed to have been cut down last week.

2. Many people say that the new entrance fee to the pagoda is too high.

=> It is said that the new entrance fee to the pagoda is too high.

The new entrance fee to the pagoda is said to be too high.

3. Journalists have reported that many foreign visitors to Hoi An are from Japan.

=> It has been reported that many foreign visitors to Hoi An are from Japan.

4. Experts believe that the landslides were caused by recent floods.

=> It is believed that the landslides were caused by recent floods.

The landslides are believed to have been caused by recent floods.

5. Tourists have expected that the rickshaws would be cheaper than taxis.

=> It has been expected that the rickshaws would be cheaper than taxis

my teacher divide our class -----six group. ( onto ; to ; with ; into ) The old man walks ---------the shore to collect plastic bags every morning. ( along; by ; long; with ) Mr John collected all the bags and took them to the-----dump. ( rocks ; garbage ;shore; deforestation ) The Smith has kindly-------- a picnic lunch for us. ( protected ; provided ; to provide; protecting ) We are------ that some lazy students throw trash everywhere.( happy; excited; disappointed; surprised ) We shouldn’t...
Đọc tiếp
  1. my teacher divide our class -----six group. ( onto ; to ; with ; into )
  2. The old man walks ---------the shore to collect plastic bags every morning. ( along; by ; long; with )
  3. Mr John collected all the bags and took them to the-----dump. ( rocks ; garbage ;shore; deforestation )
  4. The Smith has kindly-------- a picnic lunch for us. ( protected ; provided ; to provide; protecting )
  5. We are------ that some lazy students throw trash everywhere.( happy; excited; disappointed; surprised )
  6. We shouldn’t use plastic bags to wrap food because they are hard to -----( waste ; save; dissolve; avoid )
  7. Don’t throw trash------ the water. ( into ; onto ; to ;under )
  8. Polluted water can directly do harm------ people’s health and kill the fish.. ( to ; for; of; with )
  9. One of the ways to save energy and keep the air------- is traveling by bike. ( clean ; polluted ; dirty; hard )
  10. Put the garbage-------- around the school yard to keep the yard clean. ( bins; dump ; trash ; bottles )
  11. He often prevents his son---- games on line. ( with ; for; from ; by )
  12. Everyone use public transportation to ------exhaust fume. ( reuse ; reduce recycle; save )
  13. It’s difficult to---------- traffic jams during rush hours. ( save; avoid; throw; dissolve )
  14. Burning trash will------- the air. ( be polluted; pollutes; pollute ; avoid )
  15. If the rice paddies-------- polluted, the rice plants will die. ( be ; have ; were; are )
  16. If we plant more trees along the streets, we ------- more shade and fresh air. ( will have ; will be ; have ; have been )
  17. If people stop using dynamite for fishing, a lot of sea creatures--------- well preserved. ( are; will be ; will ; be )
  18. We must do something to the environment. ( reduce ; pollute ; save ; protect )
  19. People will have no fresh water to use if the water is ( polluted ; cleaned ; cut ; floated )
  20. The air in the countryside is fresher and purer than in the city. ( much ; actual ; real ; more )
  21. The air is polluted the factories produce a lot of smoke. ( and ; since ; but ; or )
  22. She was when she heard the news. ( shocking ; shocked ; shocks ; to shock)
  23. He home 2 years ago. ( was left ; was leaving ; left ; leaving )
  24. If she free time, she’ll go to the movie. ( had ; has ; is having ; to have )
  25. He happy when he got a scholarship. ( felt ; feels ; falls ; was felt )
  26. The house 2 years ago. ( built ; is built ; was built ; was building )
  27. My younger sister wishes she this activity tonight. ( takes ; is taking ; was taken ; took )
  28. The boys like playing games but hate lessons. ( did ; doing ; making ; to play )
  29. Would you mind showing me how an e- mail?( sending ; sent ; to sent ; to send )
1
21 tháng 7 2019
  1. my teacher divide our class -----six group. ( onto ; to ; with ; into )
  2. The old man walks ---------the shore to collect plastic bags every morning. ( along; by ; long; with )
  3. Mr John collected all the bags and took them to the-----dump. ( rocks ; garbage ;shore; deforestation )
  4. The Smith has kindly-------- a picnic lunch for us. ( protected ; provided ; to provide; protecting )
  5. We are------ that some lazy students throw trash everywhere.( happy; excited; disappointed; surprised )
  6. We shouldn’t use plastic bags to wrap food because they are hard to -----( waste ; save; dissolve; avoid )
  7. Don’t throw trash------ the water. ( into ; onto ; to ;under )
  8. Polluted water can directly do harm------ people’s health and kill the fish.. ( to ; for; of; with )
  9. One of the ways to save energy and keep the air------- is traveling by bike. ( clean ; polluted ; dirty; hard )
  10. Put the garbage-------- around the school yard to keep the yard clean. ( bins; dump ; trash ; bottles )
  11. He often prevents his son---- games on line. ( with ; for; from ; by )
  12. Everyone use public transportation to ------exhaust fume. ( reuse ; reduce recycle; save )
  13. It’s difficult to---------- traffic jams during rush hours. ( save; avoid; throw; dissolve )
  14. Burning trash will------- the air. ( be polluted; pollutes; pollute ; avoid )
  15. If the rice paddies-------- polluted, the rice plants will die. ( be ; have ; were; are )
  16. If we plant more trees along the streets, we ------- more shade and fresh air. ( will have ; will be ; have ; have been )
  17. If people stop using dynamite for fishing, a lot of sea creatures--------- well preserved. ( are; will be ; will ; be )
  18. We must do something to the environment. ( reduce ; pollute ; save ; protect )
  19. People will have no fresh water to use if the water is ( polluted ; cleaned ; cut ; floated )
  20. The air in the countryside is fresher and purer than in the city. ( much ; actual ; real ; more )
  21. The air is polluted the factories produce a lot of smoke. ( and ; since ; but ; or )
  22. She was when she heard the news. ( shocking ; shocked ; shocks ; to shock)
  23. He home 2 years ago. ( was left ; was leaving ; left ; leaving )
  24. If she free time, she’ll go to the movie. ( had ; has ; is having ; to have )
  25. He happy when he got a scholarship. ( felt ; feels ; falls ; was felt )
  26. The house 2 years ago. ( built ; is built ; was built ; was building )
  27. My younger sister wishes she this activity tonight. ( takes ; is taking ; was taken ; took )
  28. The boys like playing games but hate lessons. ( did ; doing ; making ; to play )
  29. Would you mind showing me how an e- mail?( sending ; sent ; to sent ; to send )