23.(2011.北京，25). It’s important for the figures ______ regularly.
A. to be updated B. to have been updated C. to update D. to have updated
update production methods / systems 此题你会吗？？It’s important for you ______ English well.
A. to be learned B. to have been learned C. to learn D. to have learned
24.(2011.北京，25). Sit down, Emma. You will only make yourself more tired, _______ on your feet. A. to keep B. keeping C. having kept D. to have kept
25. (2011.福建，23). Tsinghua University, _______ in 1911, is home to a great number of outstanding figures.
A. found B. founding C. founded D. to be founded 发现：______; ________; _________ 建立：______; ________; _________
26.(2011.湖南，23). The players_______ from the whole country are expected to bring us honor in this summer game.
A. selecting B. to select C. selected D. having selected
27. (2011.湖南，29). Do you wake up every morning_____ energetic and ready to start a new day?
A. feel B. to feel C. feeling D. felt
28. (2011.重庆，29). More TV programs, according to government officials, will be produced ______ people’s concern over food safety. A. to raise B. raising
C. to have raised D. having raised
rise ____ _____ ______ 意为“______”. _____ raise ____ _____ ______ 意为“____;____”.vt. 29.(2011.海淀第二学期期末，29). She got the photos of her son_____ up next to her desk so that she could see them whenever she missed him.
A. to pin B. pinning C. being pinned D. pinned 你会“让某人做某事”吗？？
let sb.________( do) sth. ===have sb. _____( do) sth.= make sb. _____( do) sth.==get sb. _____ ( do) sth. You should get your friends____ you. A. helped B. help C. to help D. helping
Go and get your hair ______(cut). have sb. do sth. _______________?? have / get sb. done _______________?? We’ve to get a photograph _____ (take). pin?? n. ____. v. ______.
He took a pin and pinned the flower to his coat. pin the flower in one’s hair
We can see a flower______(pin) in her hair.
30. (2011.海淀第二学期期末，32). Today, people are paying more and more attention to hot.
A. to make B. made C. making D. made 31. (2011.东城练习二，29). She seems to prefer_______ American TV Shows to talking to me. A. to watch B. to be watching C. watching D. having watched prefer A to B
牢记“宁做A而不做B” prefer doing sth. to doing sth. prefer to do sth. rather than do sth. would rather do…than do….
their
health,______ books on keeping healthy extremely
32. (2011.东城练习二，29). ______ her emotion, she buried her face in her hands. A. Controlled B. To control C. Being controlled D. Having controlled
33. (2011.东城练习二，31). ______ their final medical check, the astronauts boarded their spacecraft. A. Received B. Being received C. To receive D. Having received
34. (2011.西城二模，23). ----What’s wrong with your iPad? The sound _______ isn’t clear. A. come out B. coming out C. to come out D. came out
35.(2011.西城二模，27). With a lot of tough problems_____, the pilot was still calm, cool and active under pressure.
A. solve B. solved C. solving D. to solve
此题你会吗？？ With him ________the way, they had no difficulty in finding the hospital.
A. lead B. leading C. to lead D. led
With him ________the way, they’ll no difficulty in finding the hospital.
lead B. leading C. to lead D. led
With a lot of work ______(do), she is very busy. 36. (2011. 东城二模，33 ). More than a quarter of the energy______ in the United States goes to moving people and goods from one place to another. A. using B. used C. to use D. use
37.(2011.天津市二区县联考一，6). A strong earthquake _____ widespread destruction in the city centre hit New Zealand south Island city of Christchurch.
A. caused B. to cause C. causing D. to have caused 38.(2011.天津十二区县联考，7). ______, and the housing problems for low-income families in this area could be settled.
A. If we double our efforts B. Unless we make every effort C. Make more efforts D. Making great efforts
39. (2011.重庆二诊,26). Group-buying websites have appeared,_____ as agents buyers and sellers. A. served B. serving C. to serve D. having served 40. (2011. 重庆二诊,33). ______ regular Internet