47、　　填入适当的冠词或零冠词(零冠词用/表示)。

45、---- Whose advice do you think I should take?

　　 ---- 　　 .

A You speak.　 B. That's it.　 C. It's up to you.　 D. You do it.

44、I'm sorry I can't go. I 　　　 a report.

A. write　 　B. am writing　 C.　 wrote 　D. was writing

43、The listeners got 　　　 at the 　　　 speech by Mr. smith.

A. exciting; exciting 　　B. excited; excited

C. exciting; excited 　　D. excited; exciting

42、It is reported that the USA uses 　　

A. as twice　 B. twice much　 C. twice much as　 D. twice as much

41、I'll never forget 　　　 Paris for the first time.

A. to visit　 B.visit　 C. visiting　 D. visited

40、The students 　　 　　 　　 (参加)all kinds of activities after class.

39、My 　　 　　 (最初印象) of Mrs Li was that she was nervous and shy.

38、It is interesting to look at 　　 　　 (……之间的差别) schools in different countries.