1 . The car is running at_____________ average speed of 50 kilometres an hour. （用适当的词填空）

2 . It was such ________ shock to hear that he was in an accident. （用适当的词填空）

3 . He felt a thrill________ moment he got into the theatre. （用适当的词填空）

4 . 单句语法填空
1. I have quite____________tight schedule, so I have to work overtime to finish this marketing report.
2. Compared with the achievements of his friends, he thinks his work is far___________satisfactory.
3. The funniest moment for a television news reporter may involve keeping a straight face for______(humor)stories.
4. I’d like to talk with one of your____________(consult).I need some suggestions on how to market my product.
5. We were delayed at the airport. Otherwise we________________(be)here by lunch time.
6. He tried to cover up his mistake, but_________________vain.
7. It is really___________(refresh)to climb mountains and enjoy the beauty of nature at the bright and clear time in autumn.
8. I don't know how they managed__________(raise) four children when they were as poor as church mice.
9. His computer broke down and he had to pay to get it____________(repair).
10. Only when we realize the importance of helping each other can we be devoted to________(build)a harmonious society.

5 . Without _____thorough understanding of China’s specific conditions, you can’t have ______ say over the only-child policy.

A．a; the	B．the; a
C．a; a;	D．the; the

6 . Though he failed many times in election, he never lost______ heart and at last he was elected_______ President of the USA.

A．the ; a

B．a ; the

C．his; the

D．/ ; /

7 . Sarah looked at      finished painting with      satisfaction.

A．不填；a

B．a; the

C．the;不填

D．the;a

8 . Being able to afford_____drink would be _____comfort in those tough times.

A．the; the

B．a; a

C．a; /

D．/; a