练习一.用since和for填空1.______two years2.____two years ago3.___last month4.______ 19995._______yesterday6._______ 4 o’clock7 4 hours 8._____an hour ago9.___we were children 10._____ lunch time11.____ she left here12. He has lived in Nanjing ___ the year before last.13. I’ve known him ______ we were children.14. Our teacher has studied Japanese ______ three years.15. She has been away from the city ______ about ten years.16. It’s about ten y ears __________ she left the city.二.单项选择。

1、Both his parents look sad . Maybe they ______what's happened to him .A. knewB. have knownC. must knowD.will know2、He has _______ been to Shanghai , has he ?A. alreadyB.neverC.everD.still3、Have you met Mr Li ______？A. justB. agoC.beforeD. a moment ago4、The famous writer _____ one new book in the past two year .A. is writingB.was writingC.wroteD.has written5、—Our country ______ a lot so far .—Yes . I hope it will be even ______ .A.has changed ; wellB.changed ; goodC.has changed ; betterD.changed ; better6、Zhao Lan ______already ______in this school for two years .A. was ; studyingB. will ; studyC. has ; studiedD. are ; studying7、We ______ Xiao Li since she was a little girl .A. knowB. had knownC. have knownD. knew8、Harry Potter is a very nice film .I______ it twice .A.will seeB.have seenC.sawD.see9、—These farmers have been to the United States .—Really ? When _____ there ?A. will they goB. did they goC. do they goD. have they gone10、—______ you ___ your homework yet ?—Yes . I _____ it a moment ago .A.Did ; do ; finishedB.Have ; done ; finishedC.Have ; done ; have finishedD.will ; do ; finish11、His father ______ the Party since 1978 .A. joinedB. has joinedC. was inD. has been in12、—Do you know him well ?— Sure .We _________ friends since ten years ago .A. wereB. have beenC. have becomeD. have made13、—How long have you ____ here ?—About two months .A. beenB. goneC. comeD. arrived14、Hurry up! The play __________ for ten minutes .A. has begunB. had begunC. has been onD. began15、It _____ ten years since he left the army .A. isB. hasC. willD. was16、Miss Green isn't in the office . she_______ to the library .A.has goneB. wentC.will goD. has been17、My parents ______ Shandong for ten years .A. have been inB. have been toC. have gone toD. have been18.The students have cleaned the classroom, ?A. so theyB. don’t theyC. have theyD. haven’t they19、has Mr White been a member of Greener China since he to China?A. How soon, comesB. How often, gotC. How long, cameD. How far, arrived20.When he arrived at the bus stop, the bus _____ for 20 minutes.A. has leftB. had leftC. has been awayD. had been away21.The factory ____ since the February of 1988.A . has been open B. has opened C. was open D. opened22.Mary and Rose ____friends since they met in 2000.A. have madeB. have beenC. madeD. have become23.You mustn't_____ until he comes back.A. be awayB. leaveC. be left24.The meeting _____ for a week now.A. has finishedB. has endedC. has been over25.Miss Gao ______ this school for nearly 5 years.A. has been inB. has come toC. has taught26.Ben ______ a teacher for 4 years .A. has beenB. has becomeC. wasD. became27. I ______ home for a week.A. have returnedB. have been backC. returned三.用never, ever, already, just, yet, for, since填空1. I have _______ seen him before, so I have no idea about him.2. Jack has _________ finished his homework.3. Mr. Wang has taught in this school ________ ten years.4. “Have you ________ seen the film?” “No, I have ________ seen it.”5. “Has the bus left _______?” “Yes, it has _________ left.”四.用适当的时态填空：1.She’s _____________ (live) here ever since she was ten.2.Both of them ________________ (be) in Hongkong for ten days.3.Both of them ____________ (come) to Hongkong ten days ago.4. Half an hour __________ (pass) since the train __________ (leave).5. Mary________(lose) her pen. ________ you _______(see) it here and there?6. _________ you _____ (find) your watch yet?7. ---Are you thirsty? ---No I _________just _________ (have) some orange.8. We already _________ (return) the book.9. ________ they _______ (build) a new school in the village?10. I _____________(not finish) my homework . Can you help me?11. My father _____ (read) the novel twice.12. I _________ (buy) a book just now.13. I _________ (lost ) my watch yesterday.14. My father ___________ (read) this book since yesterday.五、划线提问1) I have been there for two days.__________ _________ __________ you __________ __________ ?2) My father has lived here since 2000._________ _________ __________ your father _________ __________?3) He left here yesterday._________ ________ he _________ __________?4) They bought a book two hours ago.__________ ___________ they __________ a book六.翻译下列句子：1.你曾经吃过鱼和薯条吗？2. 我刚刚丢了我的化学书。