46 Have you noticedher coat is wet? She must be caughtinthe rain.

ABCD

C 考察情态动词的用法，must have done sth表示对过去的一种肯定的判断

47 Teenagers always long forthe time whichthey are able tobe independent.

ABCD

B 考察定语从句引导词

48. Sincethe injury is bad, the doctors will operatehim immediately.

ABCD

C 考察动词短语的用法，operate on

49. Let’s hurry upand try to get tothe railway station in time, can we?

ABC D

D 考查反意疑问句的用法

50.Herefusedjoiningus last Saturday night. Don’t you think it strange?

AB CD

B 考察动词的用法，refuse to do sth

51. Some old beautifulItalian oil paintings are beingdisplayedin the exhibition hall.

ABCD

A 考察形容词的词序

52. If you had beenthere, I’m sure you would have enjoyedto seethe Chinese Team win.

ABCD

C 考察动名词

53. Onseeing the boy fellinto the river, she sprangto her feet and went to the rescue.

AB CD

B 考察动词see的用法

54. Traditionally, work determines our wayof life. But if 98 percent of us don’t need to work,

ABC

what are we going to do with oneself?

D

D 考察反身代词的用法

55. Onlyby practice will yoube able to improve your speakingEnglish and gradually speak fluently.

AB CD

B 考察倒装句