帮我解释英语句子

Question

用英语解释句子
1.I didn't leave until he came back.
解释：
2.The water pollutes the river.
解释：
3.Fish can't live without water.
解释：
4.Remember to close the windows.
解释：
5.People clean up the water.
解释：
6.I relax for a day here.
解释：
7.It came from the sea in the first place.
解释：
8.He froze when he heard the news.
解释：
是用英语解释句子，不是用中文翻译句子

Answer 1

也就是paraphrase

1.I didn't leave until he came back.
解释：Not until he came back did i leave.

2.The water pollutes the river.
解释：the river is made dirty by the water

3.Fish can't live without water.
解释：out of water, fish will die.

4.Remember to close the windows.
解释：don't forget to close the windows

5.People clean up the water.
解释：the water can be cleaned up by people.

6.I relax for a day here.
解释：i stay here for a day for relaxation.

7.It came from the sea in the first place.
解释：originally it was found in the sea.

8.He froze when he heard the news.
解释：he was dumbfounded when hearing the news.

Answer 2

1.I didn't leave until he came back.
解释： 直到他来了,我才离开
2.The water pollutes the river.
解释： (前文所说的)水污染了这条河
3.Fish can't live without water.
解释： 鱼离开水不能生存
4.Remember to close the windows.
解释： 记得关窗户
5.People clean up the water.
解释： 人们净化水
6.I relax for a day here.
解释： 我在这里休息一天
7.It came from the sea in the first place.
解释： 它第一个来自大海
8.He froze when he heard the news.
解释：当他听到这个消息的时候他震惊了

Answer 3

He came back and then I left.
The water makes the river dirty.
Fish needs water to live with.
You must close the windows.
People make the dirty water clean again.
I take a day to rest here.
It was originally from the sea.
He was so shocked by the news.