Unit 5 The power of nature课时作业

Using language

　　Ⅰ.单句语法填空

　　1．I am grateful to have(have) you help me repair the computer.

　　2．I'm anxious for/about her safety when she does the rescue work.

　　3．He felt confused when he saw the confusing(confuse) result.

　　4．Only when we have an appropriate approach to the Internet can we make full use of it.

　　5．Don't hesitate to turn(turn) to us if you have any further problems.

　　6．He was trapped in his car and two strangers came to his(he) aid.

　　7．It was a relief to be able to talk to someone about it.

　　8．As soon as I stepped into his office，Auster reached out to shake hands with me.

　　9．When I returned home，I found the windows open and something stolen(steal)．

　　10．Children are warned to watch out for strangers when they are out without parents.

Ⅱ.单句改错

　　1．Glancing the watch，she told him the time.Glancing后加at

　　2．I won't go to attend her party unless I invited.

　　去掉第二个I或invited前加am

　　3．They finished the task under the aid of the warm­hearted people.

　　under→with

　　4．Don't hesitate let me know if there is anything I can do for you.

　　hesitate后加to

　　5．If you are found smoke in the office，you will be fired by the boss.

　　smoke→smoking

III.阅读理解

Do you have a good sense of humour？This is a great question that is unfortunately difficult to answer.I can only give