Unit 22　课下能力提升(三)

　　Ⅰ.选词填空

　　plug one's ears, sum up, break away from, as a matter of fact, in one's spare time, be optimistic about

　　1．The thief ________________ the policeman and ran away.

　　2．He often chats with his friends on the Internet ________________.

　　3．Nevertheless, we still have grounds to ____________ the future.

　　4．We can ________________ the main points of the lesson in three sentences.

　　5．________________， I've never been there before.

　　6．The noise was so loud and annoying that I ________________________.

　　Ⅱ.单句改错

　　1．Tickets are limited and will be allocated for those who apply first.____________

　　2．We firmly believe that war never settles anything. It only results from violence.____________

　　3．The earthquake carried on thousands of people's lives.____________

　　4．It was very considerate for you to let us know you were going to be late.____________

　　Ⅲ.完成句子

　　1．这本书仅仅是为孩子改编的。

　　The book ________________ children only.

　　2．这条河是那条河的两倍长。

　　This river is ________________ that one.

　　3．除了等我们别无选择。

　　We have no choice ________________.

　　4．我想做的是好好休息一下。

　　What I want to do is ________________.

　　5．在佛罗里达工作时，我总与英国人有生意往来。

　　When I worked in Florida I ________________ all the time.

　　6．这些可调整的椅子是为儿童准备的。

　　These adjustable chairs ________________ children.

　　7．你们必须谨慎地分配钱。

　　You must ________________ carefully.

　　8．削减开支的提议引起了诸多争议。

　　The proposed cuts have caused ___________________________________________.

　　Ⅳ.阅读理解