29、    , I wouldn’t refuse his invitation.

     A. Were I you                                  B. If I should be you

     C. If I am you                                  D. If I had been you

28、Cape Verde is an African country,      10 main islands and 5 tiny ones.

     A. consisting of        B. made up            C. included            D. making up

27、--Though I met with one difficulty after another in learning English in the first year of my senior school, I      to overcome all of them.

--Congratulations!

     A. tried                B. managed          C. hoped              D. wanted

26、Can you think of a case ___________ this idiom can be used?  If you can’t, I will get another student _________ it.

   A. how; do     B. how; to do      C. where; do          D. where; to do   

25、The problem ______at present is the global financial turmoil. ( 全球经济动荡)

A. discussed                                B. being discussed  

C. having been discussed              D. to be discussed

24、It doesn’t ________ to quarrel with him. He is so stubborn that it is not easy for him to ________ the ideas of others.

A work, approve   B. make sense, approve of    C. make sense, approve   D. help, agree

23、_________ money , they had to give up the research.

   A. Lacking        B. Lacking for           C. Lack of     D. Lacking of

22、The old teacher had to give up teaching because his hand was ___________ trembling.

A. swiftly        B. thoroughly         C. instantly        D. constantly  

21、Farmers in China began to use tractors ______ cattle for farming work.

A. to take place of     B. in the place of     C. to take the place of     D. to be in place of