内容正文:
Unit 4. Life and Technology
一、基础巩固
I.单词拼写
1. Each morning he shaved and ________(擦亮 )his shoes.
2. His case is unlikely to ________( 唤起)public sympathy.
3. It's very easy to get ________(挫折)in this job.
4. Haig took obvious ________(快乐) in proving his critics wrong.
5. Your body grow more ________(灵活的 )as you move from one pose to another.
6. He tried to return to work, but found he could no longer cope with his ________(要求高的 )job.
7. It was that image of calm, control, and ________( 纪律)that appealed to millions of voters.
8. There is little evidence that this encouraged flexible, ________(互动 )teaching in the classroom.
9. They had ________(延迟) having children, for the usual reason, to establish their careers.
10. He took a small key from his pocket and slowly ________(插入) it into the lock.
【答案】
1.polished 2.evoke 3.frustrated 4.delight 5.flexible
6.demanding 7.discipline 8.interactive 9.delayed 10.inserted
II.语法单选(情态动词)
1.---Did they visit the famous university?
---No. They _______ it, but they spent too much time shopping.
A.must have visited B.could have visited C.can’t have visited D.shouldn’t have visited
【答案】B
2.I knew she was in because I heard the radio, but she didn’t open the door. She _______ the bell.
A.might not hear B.mustn’t have heard C.couldn’t hear D.may not have heard
【答案】D
3.Now, look at our purchase. We _________so much food and drinks now that Emily won't be with us for dinner.
A.needn’t have bought B.might have bought
C.could have bought D.ought to have bought
【答案】A
4.Someone _________ my umbrella. I found it wet.
A.should have used B.can't have used C.must have used D.could have used
【答案】C
5.---I have looked for my keys everywhere, but I can’t find them.
---Sorry to hear that. You _____ them somewhere.
A.must lose B.should lose
C.must have lost D.should have lost
【答案】C
6.His father _________ him for his rudeness, for Tom looked happy.
A.could have forgiven B.might have forgiven
C.must forgive D.must