1( )1.Do you often clean your classroom? Yes.Our classroom _ every day.A. clean B.cleans C.is cleaned D.is cleaning( )2.A talk on developments in science and technology_in the school hall next week.A. given B.will be given C.has been given D.give （ ）3.If I _wings like a bird,I_be able to fly in the sky.A. have;should B.had;would C.would have;will D.had;can( )4.Did you go to Jacks birthday party?No,I_.A. am not invited B.wasnt invited C.havent invited D.didnt invite( )5.Mum,can I go to the zoo with Jack?When your homework_,you can.A. is done B.was done C.does D.did( )6.Twentyyearolds should not_to drive in China.A.allow B.be allow C.be allowed D.allowed.( )7.Seeing hn rush into the room with tears in his eyes,I asked him what_.A.would happen B.had happened C.happened D.was happened.( )8The book Businessthe Speed of Thought _in 1999.A.writes B.is written C.wrote D.was written.( )9Trees and flowers_every year to make our country more beautiful.A.is planted B.was planted C.are planted D.were planted.( )10hinas sports stars Yao Ming and Liu Xiang Good Will Ambassadors(亲 善大使)for Shanghai.A.has been named B.have been named C.has named D.have named.( )11The earth is our home.It _well.A.must be protected B.should protect C.need protect D.should protected.( )12In recent years,many children are made _what they are not_.A.to do;interested in B.to do;interested C.do;interested D.do;interested.( )13_a new library_in our school last year?A.Is;built B.Was;built C.Does;built D.Did;built.( )14An accident_on this road last week.A.has been happened B.was happened C.is happened D.happened.( )15Cotten _in the southeast of China.2A.is grown B.are grown C.grows D.grow.( )16So far, the moon_by man already.A. is visited B.will be visited C.has been visited D.was visited.( )17How many trees _this year?A.are planted B.will plant C.have been planted D.planted.( )18 lot of things _by people to save the little girl now.A.are doing B.are being done C.has been done D.will be done.( )19 Neither of them _in ChinaA.is made B.are made C.were made D.made.( )20 k!A nice picture_for our teacher.A. is drawing B.is being drawn C.has been drawn D.draws.用所给动词的适当形式填空1.I _ just _ (finish) my homework.2.He _ (go) to school on foot every day.3. _ you _ (find) your science book yet?4.If it _ (be) fine tomorrow, Ill go with you.5.She doesnt like the children _ (play) in the room.6.The students _ (read) English when the teacher came in.7.Look! The monkey _ (climb) the tree.8.My mother _ (come) to see me next Sunday.9.How many sheep _ you _ (get)? Only one.10.Ive lost my pen. _ you _ (see) it anywhere?过去完成时专项练习：1 When Li Ming hurried home, he found that his mother _already_to hospital.A has; been sent B had; sent C has; sent D had; been sent2 We _five English songs by the end of last term.A had learned B learned C have learned D will have learned 3 Han Mei told me she _lunch, so she was very hungry.A has had B hasnt have C have had D hadnt had4 By the end of 1976, many buildings _built in the city.3A have been B have C had been D will 5 She _her keys in the office so she had to wait until her husband _home.A has left; comes B had left; would come C had left; came D left; had come 6 He said that it was at least ten years since I _a good drink.A had enjoyed B was enjoying C have enjoyed D have been enjoying7 The meeting _when Mr. Wang _to school.A has begun; get B has been on; get C had begun; got D had been on; g1.c 2.b3.b 4.b 5.a 6.c 7.b 8.d 9.c 10.b 11.a 12.b 13.b 14.d 15.a 16.c 17.c 18.b 19a20.c. 1.have finished2.goes 3.have found 4. is 5.play 6.were reading 7.is climbing 8.will come9.have got 10.Have seen 1.d 2.a 3.d 4.c 5.c 6.a 7.c1)It is said that a new robot _by him in a few days. A) designed B) has been designed C) will be designed D) will have been designed 2)We are late. I expect the film _by the time we get to the cinema. A) will already have started B) would already have started C) shall have already started D) has already been started 3) She will stop showing off if no notice_ of her. A) is taken B) takes C) will be taken D) has taken 4) Diamond _in Brazil in 1971. A) is found B) has been found C) was found D) had been found 5)“Have you movedsintosthe new flat?”“Not yet. The room_.” A) has been painted B) is painted C) paints D) is being painted 6) My pictures _until next Friday. A) wont develop B) arent developed C) dont develop D) won t be developed 7) Tim _since he lost his job three weeks ago. A) had been unemployed B) was unemployed C) has been unemployed D) has unemployed 8) a great number of colleges and universities _since 1949. A) has been establish B) have been established C) have established D) had been established 49) Ill have to push the car to the side of the road b