1._Chọn dạng đúng của từ

1. If we keep on .....using.. more and more motor vehiccles, we ....will run.. out of oil (use/run)

2. We can prevent ..littering.... by...putting.. garbage bins around the school yard (litter / put)

3. A lot of sea creatures....will die.... out because of dynamite...fishing.. (die/fish)

4. Crops ....sprayed... with pesticides ..kill... insects ( spray/kill)

5. The rice plants .will die...... if the rice paddies...are polluted....... (die/pollute)

2. Điền từ thích hợp

1. He prefers sunbathing...on...... the seaside ....to..... going for a walk

2. This past of the river is not good .....at.... swimming because the banks are covered....with... weeks

3. The purpose ...to.. this project is to encourage peoplr to plant and take care ...of.. trees

4. We all should be friendly .with..... nature, which means we should not fo harm ....to.. wildife.

5. Tìm lỗi sai và sửa

1. We have to solve pollution air=> air pollution

2.i"ll be in trouble if i lost=> lose my pass port

3. If it id raining this evening, i don'=> won't go out

4. We couldn't go on a picnic as planned so=> because it was rainning hard.

4. Viết lại câu

1. If/we /use / electric cars/ minimize/ pollution

If we use electric cars , we will minimize air pollution.

2. He / disappointed / seaside report / full trash

He is disappointed because the seaside report is full of trashes.

3. I think /we / use / eletric cars/ minimize/ pollution.

I think we should use electric cars to minimize air pollution.

4. This village / completely/ destroy /floods / few months ago

This village was completely destroyed by floods a few months ago.

5 . điền từ đúng

1. People must be ..careful.... in catching fish to avoid killing small fish ( care)

2. My mother was.....extremely..... worried when i went home late last ninght (extreme)

3. She destries to become a painter since draw very ...well.... (good)

4. If we the water , alot of fish will die (pollution) pollute

1._Chọn dạng đúng của từ

1. If we keep on ....using... more and more motor vehiccles, we ...will run... out of oil (use/run)

2. We can prevent ...littering... by...putting.. garbage bins around the school yard (litter / put)

3. A lot of sea creatures...are dying..... out because of dynamite...fishing... (die/fish)

4. Crops .....sprayed.. with pesticides ...will kill.. insects ( spray/kill)

5. The rice plants ....will die... if the rice paddies.....polluted..... (die/pollute)

2. Điền từ thích hợp

1. He prefers sunbathing....on... the seaside .....to.... going for a walk

2. This past of the river is not good .....for.... swimming because the banks are covered...with... weeks

3. The purpose ...in.. this project is to encourage peoplr to plant and take care ..of... trees

4. We all should be friendly ...with... nature, which means we should not fo harm ...to... wildife.

5. Tìm lỗi sai và sửa

1. We have to solve pollution air->air pollution

2.i"ll be in trouble if i lost->lose my pass port

3. If it id raining this evening, i don'->won't go out

4. We couldn't go on a picnic as planned so->because it was rainning hard.

4. Viết lại câu

1. If/we /use / electric cars/ minimize/ pollution

If we use electric cars, we will minimize air pollution

2. He / disappointed / seaside report / full trash

He was disappointed because this seaside report is full of trash

3. I think /we / use / eletric cars/ minimize/ pollution.

I think we should use electric cars to minimize air pollution

4. This village / completely/ destroy /floods / few months ago

This village was completely destroyed by the floods a few months ago

5 . điền từ đúng

1. People must be ...careful... in catching fish to avoid killing small fish ( care)

2. My mother was......extremely.... worried when i went home late last ninght (extreme)

3. She destries to become a painter since draw very ....well... (good)

4. If we the water polluted, alot of fish will die (pollution)

1. If we ( keep on )  keep on using more and more motor vehicles, we (run out)  will run out of oil 

2. If we ( run out) run out  of oil, we (need) will need other kind of energy. 

3. If we (use) use more oil and coal, pollution (increase) will increase. 

4. If pollution (increase) increases, more and more trees (die)  will die. 

5. If more and more trees (die) die, the climate (change) will change 

6. If the climate change) changes, we meet) will meet  with natural disasters. 

7. If we( try) try to control pollution, it (be)will be very expensive 

9 If you (want) want to speak English fluently, you (must practice)it more often.

10 He (passes )the exam if he (study) hard. 

11. If he invites) me, I'll accept. 

12.What will you do (do) if she refuses your invitation?.

13.If I (be)am free, I'll visit you. 

14.He'll be late for school if he (not get)doesn't get up early. 

15.If he (read)reads in bad light, he'll ruin his eyes. 

16.If he (take)takes my advice, everything can go well. 

1.    Unless we use more and more public vehicles, we will run out of oil soon.

à ______If we don't use more and more public vehicles, we will run out of oil soon. ___________________________________________________________

2.    Unless  we run out.of oil, we won’t need other kind of energy.

à ______If we don't run out.of oil, we won’t need other kind of energy. ___________________________________________________________

3.    Pollution will not  increase unless  we use more oil and coal.

à _______If we don't use more oil and coal, ollution will not increase ơ_________________________________________________________

4.    Unless pollution increase, more and more trees will die. (câu này sai nghĩa nek)

à _____If pollution increase, more and more trees will die. ________________________________________________________

5.    The climate will not change unless more and more trees die.

à _______If more and more trees don't die, the climate will not change ___________________________________________________________

6.    Unless  the climate change, wewon’t meet with natural disasters.

à _______If the climate doesn't change, we won’t meet with natural disasters. ______________________________________________________

7.    Unless we  try to control pollution, it won’t be very expensive.

________If we don't try to control pollution, it won’t be very expensive. ________________________________________________________

8.    I will not tell him this news unless I see him.

à ____If I don't see him, I will not tell him this news  _____________________________________________________

9.    Unless  you hurry, you will be late for school.

à ______If you don't hurry, you will be late for school.__________________________________________________

10. We will not be tired unless we walk to the market.

à _______If we don't walk to the market, we will not be tired __________________________________________________-

Use the verbs in brackets in the correc form to complete the follwing sentences

1, We can prevent (litter)...to litter.. by (put)......putting.. garbage bins around the school yard

2, A lot of sea creatures (die)......died... out because of dynamite (fish) ...fishing.......

3,Crops (spray).....are sprayed...... with pesides (kill)..killed... insects

4, The rice plants (die)....will die.... if the rice paddies (pollute).....pollute..

5, They let us (park)....park........ bicycles here but they will not allow us to park motorbikes

6, When I came home, he(watch)....was watching....... TV

7, This story book (write)....was written.. by a famous writer ten years ago

8, They kept( talk)..talk..... about the tiger- tamers

9, If you (swim)..swim.. this afternoon , you shouldn't eat too much now

1/ C. are running --> will run
2/ B. recycling --> recycle
3/ C. sending --> send
4/ A. will be --> is
5/ C. made

1/ C. 
2/ B. 
3/ C. 
4/ A. 
5/ C. 

lol

Bạnhãyviếtlạicáccâusau, và chia cácđộngtừtrongngoặctheothìđúng: present simple hoặc will/ won't.
a. If we (keep on)…keep on…..using more and more motor vehicles, we (run out)…will run out……… of oil.
b. If we (run out)…run out……… of oil, we (need)………will need……… other kind of energy.
c. If we (use)……use……. more oil and coal, pollution (increase)……will increase……..
d. If pollution (increase)……increases…………, more and more trees…will die…………. (die).
e. If more and more trees (die)…die………, the climate….will change. ….(change).
f. If the climate (change)……changes…, we (meet)……will meet…….with natural disasters.
g. If we (try)…try…..to control pollution, it (be)…will be……….. very expensive.
h. But if we (not control)……don't control………..pollution, it (be)……will be……… too late.

 The environment is senously polluted today. To protect the environment, we should reduce the plastic bags, bottles and cans. We should put the garbage in a certain place or in the recycling bins. Remember save and recycle paper so that we can avoid cutting a lot of trees in the forest. That means we can reduce the soil pollution. It would be better if we go to work or school by bike or walk, we can save energy and keep the air cleaner. Or we can reuse and recycle things. And we should not throw trash into the rivers and lakes to keep the water not polluted. Do these things we will protect the environment and we will live healthier life.

1. How is the environment today? The environment is senously polluted today.

2. Where should we put the garbage? We should put the garbage in a certain place or in the recycling bins.

3. Why must we save and recycle paper? We must save and recycle paper so that we can avoid cutting a lot of trees in the forest.

4. Will we live healthier life if we keep the environment clean? Yes, we will.

Read the passage and answer the questions.

 The environment is senously polluted today. To protect the environment, we should reduce the plastic bags, bottles and cans. We should put the garbage in a certain place or in the recycling bins. Remember save and recycle paper so that we can avoid cutting a lot of trees in the forest. That means we can reduce the soil pollution. It would be better if we go to work or school by bike or walk, we can save energy and keep the air cleaner. Or we can reuse and recycle things. And we should not throw trash into the rivers and lakes to keep the water not polluted. Do these things we will protect the environment and we will live healthier life.

1. How is the environment today?

=> The environment is senously polluted today

2. Where should we put the garbage?

=> We should put the garbage in a certain place or in the recycling bins.

3. Why must we save and recycle paper?

=> Remember save and recycle paper so that we can avoid cutting a lot of trees in the forest.

4. Will we live healthier life if we keep the environment clean?

=> Yes , we will

1. How is the environment today?

=>  The environment is senously polluted today. 

2. Where should we put the garbage?

=>We should put the garbage in a certain place or in the recycling bins

3. Why must we save and recycle paper?

=> Because if we save and rececle paper ,  we can avoid cutting a lot of trees in the forest

4. Will we live healthier life if we keep the environment clean?

=> Yes , we will

1. C. I agree with you.
2. D. enhance
3. A. Although
4. D. could stay
5. D. turning off
6. A. that
7. D. in
8. D. on
9. A. famous
10. D. How can I help you?

1. C. I agree with you.
2. D. enhance the quality of life.
3. A. Although.
4. D. could stay.
5. D. turning off.
8. D. on.
9. A. famous

6. A. that
7. D.in
10. D. How can I help you?
Do đề sắp xếp không theo thứ tự