20．In China , those who want to enter universities have to 　　　　　the entrance

exams in June.

A．get through　　 B．work through　　 C．look through　　 D．go through

19．The part that China 　　　　　in the international affairs 　　　　　in

international society .

A．plays ; is widely praised　　　 　B．plays ; is wide praised

C．takes ; widely praised　　　　　 D．takes ; wide praised

18．Without facts , we can’t form a worthwhile opinion for we need to have factual

Knowledge 　　　　　our thinking .

A．which to be based on　　　　　　　 B．which to base upon

C．upon which to base　　　　　　　 D．which to be based

17．It was not until dark 　　　　　he found the correct way to solve the problem.

A．that　　 　　　B．when 　　　　C．what　　 　　　D．which

16．As a result of the severe earthquake in Wenchuan , the whole city 　　　　　　　

Great losses .

A．have suffered from　　　　　　　　 B．suffered

C．have suffered　　　　　　　　　　 D．suffered from

15．I thought her nice and honest 　　　　　I met her .

A．first time　 B．for the first time　 C．the first time　 D．by the first time

14．Readers can 　　　　　quite well without knowing the exact meaning of each

word.

A．get over　　　 B．get in　　　 C．get though　 　　D．get along

13．The music 　　　　　our enjoyment.

A．add to　　　 B．added to 　　　C．add up　 　　D．added up to