27.How long do you think it will be　　 China becomes a rich and harmonious country?

　 A. before　　　　 B. after　　　 C. since　　　 D. when

26. If Tom’s wife doesn’t go to the party,　　　 .

　 A. he doesn’t either　 　B. neither will he　　 C. neither doesn’t he　 D. either will he

25. You can put the medicine　　　 you like, on condition that the children can’t reach it.

　 A. in which　　　 B. wherever　　　 C. the place　　　 D. the place where

24. There were two boys in the lab,　　　 did the experiment successfully.

　 A. the clever of whom　　　 B. the cleverer of whom　

C. the clever of them　　　　 D. the more clever of them

23. The customer didn’t choose　　　 of the coats and went away without looking at a third one.

　 A. both　　　 B. all　　　　 C. any　　　　 D. either

22.-How can I use this washing machine?

　 -Well, just refer to the　　　 .

　 A. explanations　　　 B. expressions　　　 C. introductions　　　 D. directions

第一节 单项填空(共15题；每小题1分，满分15分)

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

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