1、1、She is a famousdoctor, but she couldnt give a definite explanation whenAabout the cause of cancer.(4 分)AA. asked B B. be asked CC. asking D D. to ask2、ProfessorWalker would prefer the problemAat the next meeting.(4 分)AA. to be discussedBB. being discussed CC. discussing D D. discussed3、He was assi

2、gned to buyBbooks he found useful and necessary for theirresearch.(4 分)AA. whoever BB. whatever C C. wherever D D. however4、 C theyhave done too much for the chance to come here, they must work hard.(4 分)AA. Since that BB. For C C. As DD. Because of5、21. Thekitchen is a mess this morning. I wish IDt

3、he dishes last night.(4 分)AA. wash B B. washed CC. have washed DD. had washed6、Size 8 isCtight for my daughter. Show me a wider pair.(4 分)AA. very B B. soCC. tooDD. quite7、Tom didnothing butDtrick on me. A. playing B.to play C. to playing D. play(4 分)AA. playing BB. to playCC. to playing DD. play8、R

4、eturningto his room,C.(4 分)AA. he found his briefcase to miss B B. his briefcase was missingC C. he found his briefcase missing D D. his briefcase was missed9、Is thereany hope ofDthe gold medal?(4 分)AGrace to win BGrace winCwinning Grace DGraces winning10、Ann could hardly recognizehim at the railway

5、 stationDthey met again after 10 years.(4 分)AA. at the moment BB. in the moment CC. for the moment DD. the moment11、A station stands on a mountainat an altitude (海拔)of 6000 feetCsea level.(4 分)AA. on BB. over C C. above D D. up12、I hadrather youBwith her than I did, for you two had a closerrelations

6、hip.(4 分)AA. talk B B. talked CC. had talked DD. talking13、In themorning they arrived at a hill, at the top ofDwas a watchtower.(4 分)AA. it B B. that C C. where D D. which14、The total output valueof agricultureD 4 times since the introduction of the newtechnique.(4 分)AA. has to increase B B. has bee

7、n increasingC C. had been increased DD.has been increased15、Is thereany hope ofDthe gold medal?(4 分)AGrace to win BGrace winCwinning Grace DGraces winning16、There isa woman at the reception desk who seems very angry and I think she meansBtrouble.(4 分)AA. making BB. to make C C. to have made D D. hav

8、ing made17、A station stands on a mountainat an altitude (海拔)of 6000 feetCsea level.(4 分)AA. on BB. over C C. above D D. up18、The total output valueof agricultureD4 times since the introduction of the newtechnique.(4 分)AA. has to increase B B. has been increasingC C. had been increased DD.has been in

9、creased19、Tom didnothing butDtrick on me. A. playing B.to play C. to playing D. play(4 分)AA. playing BB. to playCC. to playing DD. play20、21. Thekitchen is a mess this morning. I wish IDthe dishes last night.(4 分)AA. wash B B. washed CC. have washed DD. had washed21、WarnermadeCmistakes on the last t

10、est than on the firstone, so he got a worse grade.(4 分)AA. many BB. much CC. more D D. some22、C, she neverseems able to do the work satisfactorily.(4 分)AA. No matter how hard tries she B B. No matter how hard does he tryC C. No matter how hard he tries D D. No matter he tries how hard23、A station stands on a mountainat an altitude (海拔)of 6000 feetCsea level.(4 分)AA. on BB. over C C. above D D. up24、 D hismind was made up on any subject, it was very hard to make his change