题目内容
3. 电力;力量
3. power
将下列句子改为被动语态
l.Our city will build a new highway next year.
8. Tom will check the computer.
2. 是我们变得环保的时候了。
It's .
10.我们收到的捐款将被用来建造一所希望学校。
The donations we have received
a Hope School.
cut down, in place, that way,
recycle waste, protect the environment
Andy:Dad,I remember this place used to have many trees. Where have the trees gone?
Dad:The trees 51 five years ago because they had to make space for this factory.
Andy:But why did they have to do that? Didni they know t hat trees can help 52 ?
Dad:Of course they did. But they thought money was more important.
Andy:Without trees,soil can't be kept 53 So look at the river. The water is not so clean as before.
Dad:That's true. And there is rubbish in the river. People here haven’t realized the importance of 54 Andy:That's too bad. The environment here was very good in the past. But local people didn't try to keep it 55
Dad: That's because they couldn’t find a balance (平衡) between the environment and development.
51. 52. 53. 54. 55.
3. 今晚两部电影将会上演。
Two films tonight.
4. 对于帮助保护环境,他们已经做了很多。
They have help protect the environ-
ment.
I .根据句意,用适当的介词填空
1. After reading ihis article,your mood will change
the better.