by us

If we plant more trees, the air will be cleaner

Sử dụng conditional sentences type 1 vì nó có thể là hiện thực

If she didnt work in a noisy place , she wouldnt has a headache .

Tại sao nước biển lại mặn? 

If we stayed in the same hotel , we could share a room

If tomorrow was fine, we would go for a picnic

1. If a person don't look at the sky at night, he will able to see the Milky Way by naked eye .
2. If noise pollution doesn't happen regularly, it will not cause stress or nuisance .
3. If water pollution doesn't get more serious in the future, it will not affect the developement of economy and society 

4. If Australia doesn't invest in water in Vietnam with good results, half of the population in the rural areas doesn't access to fresh water.

5. If you don't use compact light bulbs, you won't save a lot of energy

6. If we have more space, we will plant more trees.

1. If the land is polluted, the farmers will be unable to grow crops.

2. There will be visual pollution if people build too many telephone poles and overhead power lines.

3. If people use contaminated water for cooking, their healt will be badly affected.

4. If we place dustbins in many places, people won't throw rubbish everywhere.

5. The industrial waste will be well-treated if the factory installs a new filtration system.

6. If the factory is located near our village, there will be air pollution and noise pollution

7. The local people will have to use water from polluted river if they don't have fresh water.

8. Trees and grasses can not grow here if the soil is badly polluted.

9. If Mr.James works in a noise environment, his hearing will become worse.

10. There will be serious water pollution if the factory doesn't treated its waste well.

10 PHÚT NHA 

IX. Combine each pair of sentences to form a conditional sentences, using “if”.

1. The land is polluted. The farmers are unable to grow crops.

-> If the land is polluted, the farmers will be unable to grow crops.

2. There is visual pollution. People build too many telephone poles and overhead power lines.

-> If people build too many telephone poles and overhead power lines, there will be visual pollution.

3. People use contaminated water for cooking. Their health is badly affected.

-> If people use contaminated water for cooking, their health will be badly affected.

4. We place dustbins in many places. People don’t throw rubbish everywhere.

-> If we place dustbins in many places, people won't throw rubbish everywhere.

5. The industrial waste is well-treated. The factory installs a new filtration system.

-> If the factory installs a new filtration system, the industrial waste is well-treated.

6. The factory is located near our village. There is air pollution and noise pollution.

-> If the factory is located near our village, Tthere will be air pollution and noise pollution.

7. The local people have to use water from the polluted river. They don’t have fresh water.

-> If the local people don’t have fresh water, they will have to use water from the polluted river.

8. Trees and grasses cannot grow here. The soil is badly polluted.

-> If the soil is badly polluted, trees and grasses can not grow here. 

9. Mr. James works in a noise environment. His hearing become worse.

-> If Mr. James works in a noise environment, his hearing will become worse.

10. There is serious water pollution. The factory doesn’t treated its waste well.

-> If the factory doesn’t treated its waste well, there will be serious water pollution.

combine each pair of sentences to form a conditional sentence using if
A type1
1. The land is polluted. The farmers are unable to grow crops

If the land isn't polluted, the fammers will be able to grow crops

2. there is visual pollution. People built too many telephone poles and overhead power lines

If people build too many telephone poles and overhead power lines, there will be visual pollution.

#Maymay

~ Study Well ~

1. The factory is located near our village. There is air pollution and noise pollution.

___If the factory weren't  located near our village, there would be air pollution and noise pollution.________________________________________________________________

2. The local people have to use water from the polluted river. They don’t have fresh water.

____If the local people had  fresh water, they wouldn't have to use water from the polluted river. _______________________________________________________________

3. Trees and grasses cannot grow here. The soil is badly polluted.

______If the soil weren't badly polluted, trees  and grasses could grow here _____________________________________________________________

4. Mr. Quang works in a noisy environment. His hearing becomes worse.

__________If Mr. Quang didn't work in a noisy environment, his hearing wouldn't become worse._________________________________________________________

Combine each pair of sentences to form a conditional sentence, using “if” Type 2.

1. The factory is located near our village. There is air pollution and noise pollution.

____________________ If the factory weren't located near our village, there wouldn't be air pollution and noise pollution._______________________________________________

2. The local people have to use water from the polluted river. They don’t have fresh water.

____________________ If the local people had fresh water, they wouldn't have to use water from the polluted river_______________________________________________

3. Trees and grasses cannot grow here. The soil is badly polluted.

_________________________ If the soil were not badly polluted, trees and glasses could grow here __________________________________________

4. Mr. Quang works in a noisy environment. His hearing becomes worse.

___________________  If Mr.Quang didn't work in a noisy environment, his hearing wouldn't become worse________________________________________________