现在完成时already,yet,just,ever,never.doc

现在完成时练习题（already, yet, just, ever, never，before）一.单项选择 （ ）1. You _ that question three times. A. already asked B. have already asked C. already have asked D. asked already （ ）2. - _ you_ your homework yet? -Yes, I _ it just now. A. Did; do; finished B. Have; done; finished C. Have; done; have finished D. Will; do; finish （ ）3Have you ever_ to Haikou？ Yes，I_ there with my family last August Agone；went Bbeen；went Cbeen；went to Dbeen；was in（ ）4、He has _ been to Shanghai , has he ?. already.never .ever. still （ ）5、Have you met Mr Li _？ . just . ago .before. a moment ago（ ）6、_ you _ your homework yet ? Yes . I _ it a moment ago . . Did ; do ; finished . Have ; done ; finished . Have ; done ; have finished. will ; do ; finish（ ）7、Zhao Lan _already _in this school for two years . . was ; studying . will ; study . has ; studied . are ; studying二、以动词适当形式填空，注意一般过去时和现在完成时的区别。 1. I already (see) the film. I (see) it last week. 2. - he (finish) his work today ? -Not yet . 3. - you ever (eat ) chocolate sundaes ? -No, never. 4. My father just (come) back from work. He is tired now. 5. Mary already (have) her supper. 6. - Uncle Wang (mend) the TV yet? -Yes, he_ . -When he it? - Yesterday. 7. you (read) todays newspaper yet? 8. They already (do) their homework. But they dont know what (do) next. 9. My father ( buy) a book for me yesterday. He already (pay) fifty yuan for it. 10. She (not read) this book before. 11. _ you ever (travel) on a train before? 12. - Wei Hua (come) yet? -Yes. She (come) already. She (come) just now. 三句型转换(每空一词)。 1. I have been to Macau before.(改为否定句) I been to Macau before. 2. I bought a new bike just now. (用just改写) I just a new bike. 3. They have already finished the work.（否定） They the work .4. They have already finished the work. (疑问句) they the work ？5、He has never surfed,