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

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Question I.Combine each pair of sentences to make a conditional sentence type 1.

(Kết hợp mỗi cặp câu sau để tạo thành câu điều kiện loại 1) 

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

If………the land isn't polluted, the farmers won't be unable to grow crops…………………………………………………………………………………………

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

If……people don't build too many telephone poles and overhead power lines, there won't be visual pollution…………………………………………….

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

If………people don't use contaminated water for cooking, their health won't 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 don't install a new filtration system, the industrial waste will be well-treated………………………………

Question I.Combine each pair of sentences to make a conditional sentence type 1.

(Kết hợp mỗi cặp câu sau để tạo thành câu điều kiện loại 1) 

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

=>If the soil is polluted, farmers will not be able to grow crops.

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

=>If people erect too many telephone poles and overhead power lines, it will cause 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 bad affected

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

=>If we put trash cans in many places, people won't throw garbage everywhere.

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

=>if the factory installs a new filtration system, industrial waste will be treated 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________________________________________________

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

__If the factory didn't locate near our village, there wasn't air pollution and noise pollution_________________________________________________________________

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

___If they had fresh water, the local people __wouldn't have to use water from the polluted water______________________________________________________________

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

_____If the soil wasn'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______________________________________________________________

If there weren't too much light pollution, we could see the stars at night. 

If the water weren't polluted, the fish would not be dead. 

If light pollution did not happen, animals would not change their behavior patterns. 

If we don't waste paper, we can save thousands of trees.

If tomorrow was fine, we would go for a picnic

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

If the land wasn't polluted. The farmers wouldn't unable to grow crops.

2.     The last time Jim visited London was two years ago.

Jim has not visited London for two years.

3.     Tornadoes can move objects easily.

Objects can be moved easily by tornadoes.

4.     It’s a pity I don’t have her number.

I wish I had her number

5.     “I am having a workshop on the Environment now”, Susan said.

Susan said that She was having a workshop on the Environment then

If the land is polluted, the farmers won't be able to grow crops

Jim has not visited London since 2 years ago

Objects could be moved easily by tornadoes

I wish I had her number

Susan said she was having a workshop on the Environment then

Complete the second sentences so that it means the same as the sentence before:

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

If the land isn't polluted, the farmers won't be unable to grow crops

2.     The last time Jim visited London was two years ago.

Jim has not visited London for 2 years

3.     Tornadoes can move objects easily.

Objects can be moved easily by tornadoes

4.     It’s a pity I don’t have her number.

I wish I had her number

5.     “I am having a workshop on the Environment now”, Susan said.

Susan said that she was having a workshop on the Environment then

Chúc em học giỏi

1. I can’t  come because I have to help my dad with something.

If……………I didn't have to help my dad with anything, I could come.……………………………………………………………………..

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

If………the land weren't polluted, the farmers would be able to grow crops.…………………………………………………………………………………

3. The workers have just built a new bridge here

 A new bridge............... has just been built here by the workers.................................................................................................

4. “I will hand in my assignment to the teacher tomorrow”.

  He said................that he would hand in his assignment to the teacher the following day.......................................................................................................

5. " How many planets are there in the Solar System?

Phong asked his teacher.................how many planets there were in the Solar System..............................................................................

6.Before I went to bed , I had done my homework

After………having done my homework, I went to bed…………………………………………………………………………………

7. I'm not you, but I think you should recycle these plastic carrier bags.

-> If .............I were you, I would recycle these plastic carrier bags.............................................................................................................

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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.