1) collecting

2) taking

3) turn

4) will have

5) goes

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._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)

If we plant more trees, the air will be fresher

If we use fewer cars, we will reduce pollution

If we cycle to school every day, we will keep fitter

If we use recycled products, we will save money

If people throw rubbish into the right bin, they will keep the environment clean

If we turn off the tap when brushing the teeth, we will save a lot of water

If people travel more by public transport, the harmful gases in big cities will be reduced

If we start at six, we will arrive there before noon

If the boy eats so may green apples, he will be ill

If we use reusable bags for shopping, we will reduce waste

If we plant more trees, the air will be fresher

If we use fewer cars, we will reduce pollution

If we cycle to school every day, we will keep fitter

If we use recycled products, we will save money

If people throw rubbish into the right bin, they will keep the environment clean

If we turn off the tap when brushing the teeth, we will save a lot of water

If people travel more by public transport, the harmful gases in big cities will be reduced

If we start at six, we will arrive there before noon

If the boy eats so may green apples, he will be ill

If we use reusable bags for shopping, we will reduce waste

1. If we (plant) ....plant............more trees along the street, we (have) .....will have.......... more shade and fresh air.
2. If it( not, rain) .....doesn't rain...... , the rice (die) ...will die............
3. If she (do) .....does......morning exercises, she (be ) .....will be....... healthy.
4. She (get) .....will get........ wet if she (not, bring ) .....doesn't bring........a rain coat.
5. If he (go) ...goes........on smoking, he (damage) ........will damage......his health.
6. They (help) ....will help.........you if you (ask).......ask..........them.
7. If she (learn) ...........learns...hard , she (pass) ...will pass........... the exam
8. If the weather (be) .....is.......fine, we (go) .......will go.....camping.
9. If it (not, rain) .....doesn't rain.......... , they (go) .............will go........ on a picnic.
10. I (find) ......will find..... someone to help her if she (wait) ..........waits.....a moment.

1, If we plant more trees, the air will be fresher.

2, If we use fewer cars, we will reduce pollution.

1. we will plant more trees. The air will be fresher.

=> If we plant more trees, the air will be fresher.

2. WE will use fewer cars. WE will reduce pollution.

=> If we use fewer cars, we will reduce pollution.

1, If we plant more trees, the air will be fresher.

2, If we use fewer cars, we will reduce pollution.

1.We will plant more trees. The air will be fresh.

If We plant more trees, the air will be fresh.

2.We will use fewer cars. We will reduce pollution.

If we use fewer cars, we will reduce pollution.

3. We will cycle to school every day.We will keep fitter.

If we cycle to school every day, we will keep fitter.

4. We will use recycled products. We will save money.

If we use recycled products, we will save money.

5. People will travel more by public transport. The harmful gases in big cities will be reduced.

If People travel more by public transport, the harmful gases in big cities will be reduced.

1. If we plant more trees, the air will be fresh.

2. If we use fewer cars, we will reduce pollution.

3. If we cycle to school every day, we will keep fitter.

4. If we use recycled products, we will save money.

5. If people travel more by public transport, the harmful gases in big cities will be reduced.