哪个英语高手会用被动语态把下列句子翻译成英文？

1 必须采取些措施来控制水污染。

2 现在已经找到了从垃圾中提取这些材料并加以利用的方法。

3 有人建议会议推迟到星期一举行。

4 从所周知，自然光其实是由许多种颜色构成的。

5 我区又办了一所中学。

6 在地震中，战士们已救出1200人。

7 华北地区遭受了一场意外的大雨袭击，引起了严重的水灾。

1.Some measures must be taken to control the polution of water.

2.Now the way that we use to extract the material from gaebage and use it has already been found.

3.The meeting should be put off to Monday by others' suggestion.

4As is known to us all,natural light is made up of many kinds of colors.

5Another middle school is built up nowadays.

61200 people were saved by the army in the earthquake.

7The area of Huabei was attacked by a surprising rainstorm,which caused terrible disaster of water.

1.Measures shuold be taken to control the water water pollution. 你是拿不准还是 ？抓住规律很好翻译。我有点忙等...

1.measures must be taken to control water pollution.

2.the methods for abstracting and using those materials from rabish have been found out.

3.It is sugessted that rhe meeting shall be postponded to Monday.

4. It is well known that the natural light is conposed of many colours.

5.Another senior high school has been established in our District.

6.About 1200 people have been rescured by the sodiers in this earthquake.

7.The north china area has been attacked by an unexpected heavy rain and terrible flood was the result thereof.