50．(09湖北省黄冈中学高三第一次模拟考试)

The writer was so _______ in her work that she didn’t notice him enter the room.

A. abandoned　 B. focused　　　　　　　　　 　 C. absorbed　　　　　　 　　 D. centered

答案　 C

49. (09南京市高三第一次调研测试)

　 -What has made him upset recently?

　 　 -______ alone to face a troublesome milk case.

A. Left　　　 　　　 　B. Being left　　　 　　 　　C. Having left　　 　　　D. To leave

答案　 B

48. (09南京市高三第一次调研测试)

______ the working efficiency, the boss allows the employees to have a coffee break.

A. Improving 　　　　　　　 　B. To improve　 　　　　 　　C. Having improved 　　　 　D. Improved

答案　 B

47．(09江西省十所重点中学联考盟校第一次模拟考试)

My grandma still treats me like a child．She can’t imagine me　　　　 ．

　　 A．grow up　　　　 B．grown up　　　　　 C．growing up　　　　　 D．to grow up

答案　 B

46．(09日照市高三模拟考试)

The man，　　　　 so badly，almost lost his memory and was even driven mad．

A．to have been disturbed　　　　　　　　　　 B．having been disturbed

C．to be disturbed　　　　　　　　　　　　　　 D．being disturbed

答案　 B

45．(09日照市高三模拟考试)

Every time he had a chance，he would talk about the great difficulty he had　　　　 ______in the new country．

A．settled　　　　　 B．settling　　　　　　　 C．to settle　　　　　 D．settle

答案　 B

44．(09山东省青岛市高三教学统一质量检测)

Carbon dioxide 　　　from burning fuels is the most common of the so – called greenhouse gases.

　　 A．producing　　　　　　　 B．having been produced　 C．to be produced　　 D．produced

答案　 D

43．(09高考安徽省示范高中皖北协作区高三联考)

Babrack Obama was elected the 44m president of the United States，　　　　　 a new chapter in the country’shistory．

A．opened　　　　　 B．opens　　　　　 　　C．opening　　　 D to open

答案　 C

42．(09天津市河西区高三总复习质量调查)

I wouldn’t want to go back　　　 an employee now that I havc been selfemploye

A　 to be　　 　　　　B．have　 been　　　 　　　C．be 　　　　　D．to being

答案　 D

41．(09北京市海淀区高三4月期中练习)

一Can I have the decmnent right now?

　 一Of course．Wait a minute and I ’ll have my secretary　　　　 it for you　　

　 　A．to print　　　　 B．printing　　　　　　　 C．printed　　　 D．print　　

答案　 D