一． 重点单词1 since/ for 的用法Since + 时间点 for + 一段时间He has been here since Monday.He left school in 1983, I haven’t seen him since then.He has worked for us ever since he left school.It has been two years since I last saw Tom.(= I last saw Tom two years ago.)(= I haven’t seen Tom for two years.)2 quite/ rather/ pretty/ very “相当”This one is rather too large.It’s quite/ rather a good idea.= It’s a quite/ rather good idea.It was quite/rather a success.3 quite a few = many quite a little= much4 waiter—waitress actor—actress bridegroom---bride headmaster---headmistress5 in charge of 负责，掌管A headmaster is in charge of a school.I am in charge of my sister.take charge of “负责，照管”He took charge of the farm after his father’s death.6 key 的用法：关键的 the key sentence答案 Do you know the key to the problem?7 have a good time= enjoy oneself8 A key ring is used for holding the keys. Hold 的用法：容纳 The room can hold 100 people.举行（会议，音乐会等） They held many get-togethers with the foreign friends.握，抓住 She is holding up an umbrella.二． Grammar 1. 反意疑问句规则： 前肯后否， 前否后肯You can’t do it, can you?He has dinner at home every day, doesn’t he?陈述句部分有 little, few, never, hardly, seldom, 问句用肯定句式She never tells a lie, does she?陈述句中含有 un- , im-, in-, dis-, 问句仍用否定Your father is unhappy, isn’t he?陈述句为 I am …. 时， 问句用 aren’t I I am a very honest man, aren’t I ？反意疑问句的回答：--- Cathy is reading an English magazine now, isn’t she? No, she isn’t.. He works in a bookshop.He isn’t a teacher, is he?No, he isn’t. He works in a book shop.2 被动语态We use a watch for telling the time.A watch is used for telling the time.3. 现在完成时非延续性动词(或称作终止性动词)不能用“现在完成时 + 表示一段时间的状语”的句型中。
这类动词有：come, go, start, leave, die, buy, finish, join, borrow, stop等但它们能够用表示持续状态的相应的延续性动词替换句中的终止性动词arrive, come → be here； be in ； buy → have begin, start → be on； die → be dead； get up → be up leave, move → be away； go out → be out borrow→keep；finish/end →be over； open →be openclose →be closed join— be a member of现在完成时练习：一、选择填空1. Kate’s never seen Chinese films，____ ? A. hasn’t she B. has she C. isn’t she D. is she2. -Mum, may I go out and play basketball? -______you______ your homework yet? A. Do；finish B. Are；finishing C. Did；finish D. Have；finished3. His brother has been to Stone Forest twice______he came to Yunnan. A. after B. before C. since D. for4. Tom______the CD player for two weeks. A. has lent B. has borrowed C. has bought D. has had5. I______a letter from him since he left. A. didn’t receive B. haven’t got C. didn’t have D. haven’t heard6. -Have you ever______Beijing ? -Yes, I have. A. went to B. gone to C. been in D. been to7. My parents ______ Shandong for ten years. A. have been in B. have been to C. have gone to D. have been8. I won’t go to the concert because I ____my ticket. A. lost B. don’t lose C. have lost D. is coming9. – Where is Mr Liu? - He________ the library. A. has been to B. has gone to C. has been in D.has went10. We came to Shanghai three years ago, so we_______here for two years. A. have been to B. have been in C. have been D. have gone11.- How long_______you _______your exam paper? - About three months. A. did；buy B. have；get C. have；had D. have；bought12. He tells me he ________China for over eight years. A. has been B. has been in C. has been to D. has gone to13. His parents________ for more than 3 years. A. have come here B. have started to work C. have lived there D. have left the university14．I_______ a letter from him since he left．A．didn't receive B．haven't got C．didn't have D．haven't heard15．—Where have you _______ these days？—I have _______to Dalian with my friends．A．been；gone B．been；been C．gone；been D．gone；gone16．How long have you _______ this book？A．bought B．borrowed C．had D．lent17．—Where's Peter？ —He _______ to Nanjing．A．is going B．has been C．has gone D．went18．We have lived here _______ five years ago．A．when B．since C．before D．after19．—I have watched the game． —When _______you _______ it？A．have；watched B．do；watch C．did；watch D．will；watch20. Miss Brown _______ to the Great Wall twice．A．have been B．has been C．have gone D．has gone二．用动词的适当形式填空1. I___________ already _________(see) the film. I_____________(see) it last week.2. —___________he___________(finish) his work yet? — Not yet.3. — ___________you___________(be) to Hong Kong? — Yes, I____________(be) there twice.4. — ___________you ever____________(eat ) chocolate? — No, never.5. My father____________ just___________(come) back from work. He is tired now.6. — Where's Li Ming? — He___________(go) to the teacher's office.7.I____________(work) here since I___________(move) here in 1999.8. — How long__________ the Wangs ____________(stay) here ?。