30. In order to continue to learn by ourselves when we have left school, we must ________ learn how to study in the school now.

　 A. in all　　　　　 B. after all　　 　C. above all　　　 D. at all

29. My study of maths has ____ much of my time, but it has given me a great deal of enjoyment.

　　　 A. taken off　　 　　　 B. taken down　 　C. taken away　　 　D. taken up

28. You ____ things about. Look, what a mess in your room!

A.　　 always throw 　　　　　　　　　　　　　　　　　 B. have always thrown

　　 C. are always throwing　　　　　　 D. have always been throwing

27. ________ in the traffic jam, he got to school very late this morning.

　　　 A. Having caught　 　 B. Be caught　 C. Being caught　 　　 D. Caught

26.“Please ________ why you're so late,” said his girlfriend.

A. excuse　　　　 　 B. explain　　 　 C. apologize　　 　　 D. tell

25. - I’m so tired, helping the family with the work in the field.

- Why not take a rest, then?

- _________ .

　　　 A．Because I have no time　　 　　　　　　　 B．Maybe I should

　　　 C．Sorry, I can’t tell you about it　 　　　 D．I don’t know it

24. I was really too busy with my homework and I couldn't help _________ housework.

　 　 A. doing　　　　 　　 B. did　　　　 　 C. done　　　　　 　 D. do

23. - Hi, Tracy, you look tired.

-I am tired. I 　　　　the living－room all day.

A. painted　 B. have been painting　 C. had painted　　 D. have painted

22. You should take the medicine after you read the 　　　.

A. lines　　　　 　　 B. instructions　 C. words　　　 　　　 D. suggestions

第一节 单项填空(共15小题；每小题1分，共15分)

从A、B、C、D四个选项中，选出可以填入空白外的最佳选项。

21. Jane spent too much time talking on ______ phone while we were all busy at _______ work.

　　　 A．the；不填　　 　　　 B．a；不填 　　　 C．不填；不填 　　　 D．the; the