題目：

31.Three-fourths of the homework ______today.
A. has finished?B. has been finished?C. have finished?D. have been finished

32.More than 60 percent of the world’s radio programmes ______in England.
A. is?????? B. was????? C. are?????? D. be
?
33. ______work has been done to improve the people`s living standard
A.A great deal of?? B.A great many?? C.A large number of?? D.Many
?
34.The rest of the magazines ______ within half an hour.
sold out?? sold out???? sold out?? sold out
?
35.There ______ a lot of sugar in the jar.
A. has???
?
36. “All ______present and all ______going on well”, our monitor said.
is?????? , are???? is????? are
?
37.Yesterday the League secretary and monitor ______ asked to make a speech at the meeting.??
???? ????? .
?
38.Mary as well as her sisters ______ Chinese in China.
studying?? studied?? s???
?
39.The rich______ not always happy.
????
?
40. ______can be done ______done.
A.All, have been?B.All that ,have been??? C.All has???????? D.All that ,has been

【答案解析】

?31-35 CCADC?? 36-40CBCAD ?