13/ If we pollute the water, we ___will have_______ no fresh water to use. (have)

14/ Why not ___save_________ energy in your family. ( save)

15/ The director doesn’t allow ___smoking_______ in the office. ( smoke) 1

16/ Raw sewage ___is pumped________ directly into the sea. (pump)

We are watching the boats on the sea at the moment.

ai nhanh 2 bài mik vừa đưa ra mik sẽ cho 10 tik

Turn off chứ k phải turn of nhá

We need to save of energy because nobody of us can lives => live ( sau can là động từ nguyên thể ) without energy. What should we do to save energy? I think we should turn of => off the lights before going to bed, use biogas for cooking at home, go to school by bike,... because we will do to save non-renewable sources of energy. In short, if you follow these simple ways, you will save energy.

What should we do to save energy (how to save energy)?

Energy is very important in our daily life. We use energy for almost everything we do. However energy is limited. We should do the following things to save energy. Firstly, we should use electricity more efficiently. Secondly, we had better reduce our electricity bills. Besides, it’s necessary to turn off the lights when leaving a room or before going to bed to save energy. Moreover, we ought to reduce the use of fossil fuels. In short, we should try our best to save energy for our future and for our planet’s future.

Tìm lỗi sai

1. There are a lot of changes in our city in the past ten years

=> a lot of=>many

2. If we go on to litter, the environment will become seriously polluted

=>go=>went

3. We'll never catch then up if you walk as slow as that

=>never=>∅

5. Let's not go to the park if it will rain tomorrow

=>Let's=>Do

Tìm lỗi sai

1. There are a lot of changes in our city in the past ten years -> many

2. If we go on to litter, the environment will become seriously polluted -> went

3. We'll never catch then up if you walk as slow as that

-> ∅

5. Let's not go to the park if it will rain tomorrow -> do

1. Stays / will go

2. Hurry / will catch

3. Will be

4. Are

5. Rises

6. Took

7. Were / would take

8. Would be

9. Wouldn't be / weren't

10. Would happen / disappeared

We can play on computers and phones.

Our mission found the impostors and did the mission in the spaceship.

If impostors kill everyone then the game is over.

used

-Câu điều kiện loại 2 diễn tả hành động không có thật ở hiện tại hoặc tương lai

-Cấu trúc: If+S+V(ed/bất quy tắc), S+would/could+V(infinitive)

taking

-Suggest+V-ing

save

-S₁+suggest+that+S₂+(should)+V(infinitive)

will live

-Câu điều kiện loại 1  diễn tả điều có thể xảy ra ở hiện tại hoặc tương lai

-Cấu trúc: If+S+V(s/es), S+will/can+V(infinitive)

used

taking

save

will live

1. I think it would be better if we (ues)..used..banana leaves to wrap food

2. I suggest (take).taking... showers to save water

3. we suggest that you should (save) ...save...energy in the school

4. If we keep our environment clean, we (live).will live...happier and healthier life

 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