现在完成时课件.ppt

1.I have borrowed the book for 2 weeks. ( ) 2.The film has begun for 5 minutes.( ) A B C A B C B kept B been on 3. 这辆自行车我买了两年了。 I’ve _____ the bike _____ two years. 4. He left Nanjing two years ago. He _____ _____ _____ _____ Nanjing for two years. 5. The monkey died last month. The monkey _____ _____ _____ for a month. 6. A: Hong long _____ you ____ ( ) B: Two weeks. A.did,get ill B. have,fallen ill C. were,ill D. have,been ill had for has been away from has been dead D 小结： 综合运用 一看时间状语。如果句中没有表示过去确切时间的状语，常用现在完成时；如果有，则只能用一般过去时。如： I have visited the factory. I visited the factory last year. 二看句首有无疑问词。如果笼统地问人家做过某事了吗（句首无疑问词），常用现在完成时；但进一步询问何时、何地、何原因、用什么方式做那事时（句首有疑问词）就要用一般过去时。如： 三看句中谓语动词是否为延续性动词。如果表示的动作或状态一直延续到现在，最好选用延续性动词，并使用现在完成时；如果是瞬间动词，则用一般过去时。如： He has been a league member for two months. He joined the Youth League two months ago. 注意： 这种用法是以连贯性问答为背景的。否则就需要具体情况具体分析。如： How many words have you learned by heart? How did you learn them by heart? －Have you had your breakfast? －Yes, I have. －When did you have it? －At seven thirty. 1. I __ the way. I __ here for quite many years. A. knew…have lived B. knew…live C. know…have lived D. know…live 2. _____ you ever _____ America ? Yes, I have. A. Have…gone to B. Have…gone in C. Have…been to D. Have …been in 3. My brother ____college for over three years. A. has gone to B. has been to C. has been at C C c A: ____________________. B: Good afternoon. What’s_____________? A: I__________ a cough. I cough ___ the time. B: _________________temperature ? A: Yes, it seems ____ be all right. B: ___________________________? A: _______ yesterday morning. B: ____you _____ anything ___eat this morning? A: No. I don’t feel like ____