7. The enemy troops were not able to ____ back because their way to return had been _______by us.

A. fall, cut off　　　　　 B. feel, cut away

C. fell, cut down　　　　 D. felt, cut out

6. We mustn’t _____ so often when the chairraan is speaking.

A. get in　　 B. break in

C. turn in　　 　D. drop in

5. He was in ________ a hurry that I ________ had no time to get in a word.

A. such, hardly　　　 B. such, almost

C. so, nearly　　　　 D. so, even

4. Is this school ________ the Japanese guests visited last week?

A. which　 B. that　 C. where　 D. the one

3. I ________ Mary to have a close look at it for fear that we should leave something behind.

A. suggested　 　　B. hoped　　

C. advised　　 　　D. agreed

2. I can’t go to Japan with you for the time being, but I’ll go there _________.

A. by and by　　　　　　 B. step and step

C. little by little　　　　　 D. day by day

1. -Will you go to the dance with me?

　 -_________.

A. I’m afraid so　　　 B. No, I’m sorry not

C. I’m afraid not　　　 D. It’s my pleasure

1．it指代a study。2．非限制性定语从句。3．set叩建立学校。4．表“过多的”用too much，修饰不可数名词。5．compared with与……相比较．6．spare省，节约；spare no efforts不遗余力地。7．only to be sent to prison只不过被投入监狱，结果状语。8．none指“所指范围中一个也没有”。9．由于有让步从句，按意义应用“愿意，乐于”。10．用连字符相连的词用单敷形式。an后面接发元音的单词。11．tasted后面接表语，taste和sell在本句中都是表被动竟义的不及物动词。12．congratulations后面要接介词on。13．否定谓语的并列宾语常用or，连接，but表示意义转折。14．no也用来同意对方的否定的陈述。身上带钱用carry。15．本句是主从复合句，故前面应用he was。第二个分句由so引导。16．按句子意义应为被动意义的完成时。19．“哪种都行。”注意do的用法。如：That won’t do。不行。18．or 或者说，解释一下。19．“还要走多远?”因为回答说“还要走5英里”。20．对已经发生了的事进行肯定的推测。

1. A　 2. A　 3. C　 4. B　 5. D　 6. B　 7. B　 8. B　 9. D　 10. C　 1l. C　 12. C　 13. D　 14. D　 l5. D　 16. A　 17. A　 18. C　 19. D　 20. C

解析：

20. -They are late again! Why?

　 -They________ the train again, I’m afraid.

A. can have missed　　　　 B. could miss

C. must have missed　　　 D. might miss

Key: