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)

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.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…………………………………………………………………………………………………
2.There is visual pollution.People build too many telephone poles and overhead power lines.
If …………………………………………………………………………………………………..
3.People use contaminated water for cooking. Their health is badly affected.
If …………………………………………………………………………………………………
4.We place dustbins in many places. People don’t throw rubbish everywhere.
If …………………………………………………………………………………………………
5.The industrial waste is well- treated. The factory installs a new filtration system.
If………………………………………………………………………….………………………
Viết loại câu điều kiện loại 2 cho mỗi tình huống , như trong ví dụ.
1.People throw rubbish in the street.The street doesn’t look attractive.
If people didn’t throw rubbish in the street, it would look attractive.
2.There are so many billboards in our city. People can not enjoy the view.
If ………………………………………………………………………………………………….
3.There is so much light in the cityat night.We can not see the stars clearly.
If …………………………………………………………………………………………………
4.We turn on the heater all the time. We have to pay three million dong for electricity a month.
If …………………………………………………………………………………………………
5.The karaoke bar makes so much noise almost every night. The residents complain to its owner.
If …………………………………………………………………………………………………
6.She has a headache after work every day.She works in a noisy office.
If ………………………………………………………………………………………………….