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

40．(09北京市海淀区高三4月期中练习)

　　 these suggestions will help you become more cooperative and achieve more．　　

　　 A．Followed　　　 　B．Following　 　　　　　　C．To follow　　　 D．Being followed

答案　 B

39．(09北京市高三4月抽样试题)

The time and effort he has devoted duringthe past few years　　trees in that remote　a rea is now considered to be of great value．

　 A．to planting　 　　B．to plant　　　　　　　 C．plant　　　　　 D．planting

答案　 A

38．(09北京市高三4月抽样试题)

-Does Shelly like shopping?

　　 一Well，she would rather spend time　　　　 at home than　　　 in the street．

　　 A．read；wander　 　　　　 　　　B．reading；wander

　 C．in reading；to wander　　　　　　　 D．reading；to wander

答案　 B

37. (09高考北京市东城区高三一模试题)

　　 With their son ______a foreign college now, the parents have some financial problems mow and then.

A. to attend 　　　　　B. attending　　 　　　C. attended　　 　　D. having attended

答案　 B

36. (09北京市东城区高三一模试题)

Another primary school is reported ____for children in Wen Chuan now.

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

答案　 A

35. (09北京市东城区高三一模试题)

The pop star walked out of the stage, _______ her hands elegantly to her fans.

A. waving　 　　　　　B. was waving　　 　　C. waved　　　 　　D. to wave

答案　 A