一般过去时和一般现在时练习题含答案

现在完成时、一般过去时比较练习题I.、现在完成时句子改错： 1. I dont think hes ever been to the Monkey Island, isnt he ?_ 2. I have heard of Hong Kong a lot, but Ive never been to there._ 3. Bill has left Russia for two years. _ 4. The traveler has come here for a week._ 5. How soon have you been at this school?_ 6. No one but his parents have gone out for shopping._ 7. Since then there is great changes in our country._ 8. We havent seen Mr Smith for last month._ 9. Oh, Jim. How nice to meet you! I havent seen you since a long time _. 10. I bought the pen a month ago, and I have bought it for a month already._II、用括号里所给的单词的正确形式填空。1. I the cake, I am full now. ( eat )2. I the cake last night. ( eat )3. He the film ten years ago. ( see )4. I a new book yesterday. ( buy )5. She her book, she cant find it anywhere. ( lose )6. Mother supper, we can have a nice meal. ( cook )7. She her clothes this morning.(wash)8. I lunch at 12:10 . ( have )9. I my homework just now. ( do )10. I your shoes , you can put them on now. ( clean )11He ( tell ) us something about America yesterday.12. Tom ( make ) some mistakes in his test.13. The train has already ( arrive ).14. Jane ( send ) me a dictionary the day before yesterday.15. They ( ask ) me to thank your mother just now.16. The doctor ( say ) the child needed an operation.17. The dog ( die ) two hours ago.18. Tomorrow is my fathers birthday. I ( buy ) a present for him.19. Mary isnt in the classroom. She her homework yet?(finish)20. you ( find ) the key of your house?答案: 1.have eaten 2.ate 3.saw 4.bought 5.has lost 6.has cooked 7.washed 8.had 9.did 10.have cleaned 11.told 12.made 13.arrived 14.sent 15.asked 16.said 17.died 18.have bought 19.Has finished 20.Have found答案: 1. isnt he _ has he . I dont think 只能根据宾语从句变成反问句。 2been to there _been there. 副词前面省去to . 3. has left_ has been away from 4. has come _ has been 5. How soon_ How long 6. have gone_ has gone .No one 用单数谓语动词。 7 there is_ there have been