人教版pep版英语必修5 Unit 4练习

Book 5 Unit 4

一、根据句意或所给提示完成句子。

1．Building such a skyscraper is not an easy job; we must have enough _______ (专业) engineers. 2．It was by accident that he broke the valuable vase. He didn’t do that ______（故意）.

3. He ________ (获得) a knowledge of computers by careful study.

4. Our software, unless ______ (update) on a regular basis, may not serve us well in our work.

5. The handsome man over there is Mr. Rain, one of my __________(同事).

6. He will only see you by ___________ (appoint).

7. I don’t _________ (赞成) of smoking in bed.

8. He is a ________ (gift) musician and promises to be a famous musician.

9. Visitors to the museum are not allowed to take ___________ (照片).

10. They will be here in ten minutes. _________(在此期间), we’ll have some coffee.

二、单句改错(每句一错)

1. He is in a dangerous situation where he doesn’t know what to deal with.

2. You’ll be faced with two choices----whether to be fired or not, depend on your performance in the work.

3. You’d better put on a thick sweater in case of it snows.

4. My parents do n’t approve me making friends with him.

5. It is demanded that a doctor must be sent for.

三、完成句子

1. 你能把收音机音量关小点儿吗？我不能集中注意力做功课。

Can you _______ _______ the radio a little bit? I can't ______ _______ my homework.

2. 我很少如此不安。

Seldom _______ ________ _______ so anxious.

3. 我们将派最好的记者去详尽采访这次事故。

We will send out the best reporters _______ _______ _______ ________thoroughly.

4. 公司控告他偷了一份秘密文件。(accuse of)

He _______ _______ ________ ________ secret documents by the company.

5. 你是不可能在如此短的时间里完成这件任务的。

_______ _______ _______ for you to finish the _______ in such short time.

四、完形填空

阅读下面短文, 从短文后各题所给的四个选项（A、B、C和D）中, 选出可以填人空白处的最佳选项。

One Monday evening, I received a direct message from a boy who found a mean message in his locker. He took a picture of it and sent it to me asking for 1. I asked him to meet me the following morning.

A few hours later I 2on the Internet that he had posted the picture of the mean note and asked if anyone 3who it was. I thought it was 4of the boy to find it out via social media.

The next day the boy came to me and another 5was with him. The boy showed me another note he had 6.But this was a beautiful, heartfelt 7. I asked him if he knew who had done it, and the boy who came with him 8, “It was me.I don’t know why I did it,9 I know it was wrong and not at all kind. So I wrote him this note. I also wrote 150 notes with 10sayings and put them in all the lockers. I just 11to do something to make up for my 12.”

My heart felt full of pride and love for this 13boy. I told him how courageous it was for him to come 14and how amazing it was that he did something kind in return to try to balance his 15.I turned to the boy who received both notes and asked him if he also 16 the bravery and could forgive. Without 17, he said, “Yes,definitely. And 18anyone tries to be mean to him for making a bad choice, I will stand up to him.”

These two boys 19me that coming forward when we need help is important, and coming forward to 20 a wrong is vital.

1. A. support B. money C. help D. comfort

2. A. noticed B. realized C. concluded D. declared

3. A. agreed B. predicted C. knew D. imagined

4. A. patient B. smart C. honest D. reliable

5. A. boy B. teacher C. girl D. advisor