Rewrite the following sentences based on the given words.
1. People don't care much about environment, so the keep making it worse.
→ If people............................................
2. She suffered from a serious disease because of drinking contaminated water in a long time.
→ Since.................................................
3. The drainage system is damaged. There is not enough water for the crop.
→ If the drainage system......................
4. The improvements of the public transport system will encourage more people to use it.
→ If.......................................................
1. People don’t care much about environment, so they keep making it worse.
=> If people cared much , they wouldn't keep making it worse.
2. She suffered from a serious disease because of drinking contaminated water in a long time.
=> Since she had drunk contaminated. for a long time, she suffered from a serious disease .
3. The drainage system is damaged. There is not enough water for the crop.
=> If the drainage system weren't damaged, there would be enough water for the crop.
4. “Why don’t you turn off more lights in the house to reduce your eyestrain?”
=> If I were you, i would turn off more lights in the house to reduce your eyestrain .
If people cared much about environment, they wouldn't keep making it worse
since she drank contaminated water in a long time, she suffered from a serious disease
If the drainage sysstem weren't damaged, there would be enough water for the crop
If the public transport system is improved, it will encourage more people to use ít