人教版選修八Unit 5 語法學(xué)案

1、.Book 8 Unit 5 Grammar The present perfect continuous tense -如今完成進(jìn)展時1 定義: 一般表示動作從過去某一時間可是一直延續(xù)到如今，如今這個動作可能剛剛終止，也可能仍然在進(jìn)展著。2 如今完成進(jìn)展時的構(gòu)成:如今完成進(jìn)展時是由“have/has+been+動詞的如今分詞構(gòu)成3 如今完成進(jìn)展時的根本句型：肯定式 have has been V.ing 疑問式 Have Has sb. been V.ing？ 簡單答復(fù) Yes，sb. have has . No，sb. haven't hasn't4 如今完成時的用法1）

2、在強(qiáng)調(diào)指出動作還未完畢，還要繼續(xù)下去。如：I've been reading this book for two hours，but I haven't finished it. 這本書我已讀了兩個小時了，但我還沒讀完。2強(qiáng)調(diào)動作延續(xù)時間的長久或帶感情色彩。She has always been working like that她一貫是這樣工作的。3如今完成進(jìn)展時也可表示如今以前這段時間反復(fù)發(fā)生的事情。We've been seeing quite a lot of each other recently.最近我們經(jīng)常見面。5 如今完成時和如今完成進(jìn)展時的區(qū)別1 如今

3、完成時的“已完成用法強(qiáng)調(diào)動作的完成，而如今完成進(jìn)展時表示動作未完成。試分析：I have read David Copperfield.已看完I have been reading the novel.未看完They have built an oil ship.已造成They have been building the oil ship.未造成2 在與表示一段時間的狀語連用時，如今完成時的“未完成用法和如今完成時都表示動作過程的持續(xù)性，但用如今完成時更強(qiáng)調(diào)動作延續(xù)時間的長久。如： How long have you learned English?=How long have you be

4、en learning English?Ive been staying in the hotel for six weeks.我在這家旅館一直住了六個星期。My parents have lived in this city all their lives.我的雙親在這住了一輩子。3 如今完成時同某些頻度副詞或數(shù)字連用時，表示反復(fù)的可能有連續(xù)動作；如今完成時可以表示反復(fù)的不連續(xù)動作，不能同表示詳細(xì)次數(shù)和完成事物的詳細(xì)數(shù)字并存。如：Ive written two letters. 我寫了兩封信。Ive been writing letters. 我一直在寫信。Ive read this poe

5、m six times this evening.Ive been reading this poem six times this evening.錯句4 如今完成時不帶感情色彩，使用如今完成進(jìn)展時帶有感情色彩。試分析： He has been talking too much.表示厭煩 Someone has been using my pen.表示抱怨 5 現(xiàn)代英語中，象lie, rest, wait, stay, sleep等動詞更傾向于如今完成進(jìn)展時。如： Ive been waiting for a long time. Hes been sitting here all morn

6、ing.6 有些表示狀態(tài)，感情，感覺的動詞如：have，exist，like，hate，hear，know，sound等動詞不能用于如今完成進(jìn)展時，但可用于如今完成時。如：They've known each other since 1970.自從1970年起他們就互相認(rèn)識了。一單項(xiàng)選擇 1 They on the program for almost one week before I joined them, and now we it as no good results have come out so far.A. had been working ; are still w

7、orking B. had worked; were still working C. have been working; have worked D. have worked; are still working 2 Millions of pounds worth of damage by a storm which swept across the north of England last night. A. had been caused B. has been caused C. will be caused D. will have been caused 3 Now that

8、 she is out of job, Lucy going back to school , she hasnt decided yet. A. had considered B. has been considering C. considered D. is going to consider4 The crazy fans patiently for two hours, and they would wait till the movie star arrived. A. were waiting B. had been waiting C. had waited D. would

9、wait 5 Have you heard from Janet recently? No, but I her over Christmas. A. saw B. will be seeing C. have seen D. have been seeing 6 You things about. Look, what a mess in your room! A. always throw B. have always thrown C. are always throwing D. have always been throwing 7 Li Ming is said abroad. D

10、o you know what country he studied in? Yes, in Britain. A. to have studied B. to study C. to be studying D. to have been studying8 Now that she is out of job, Lucy _ going back to school，but she hasnt decided yet.北京A. had considered B. has been considering C. considered D. is going to consider9_ you

11、 _ him around the museum yet? 2019江蘇 Yes. We had a great time there. A. Have ; shown B. Do ; show C. Had; shown D. Did; show10Hi, Tracy，you look pale. I am tired. I _ the living room all day.A. painted B. had painted C. have been painting D. have painted二根據(jù)句子的提示，用適當(dāng)?shù)臅r態(tài)填空1. Im sure Andrew will win th

12、e first prize in the final. I think so. He _ preparefor it for months. 2019江蘇2. By the time he realizes he _ _ walkinto a trap, itll be too late for him to do anything about it. 2019山東 3. So far this year we _ _see a fall in house prices by between 5 and 10 percent. 2019福建4. Cathy is taking notes of

13、 the grammatical rules in class at Sunshine School, where she _ study English for a year. 2019湖南5. Danny _ _ work hard for long to realize his dream and now he is popular. 2019福建6. I have got a headache. No wonder. You_ work in front of that computer too long. 2019江西7. The unemployment rate in this

14、district_ _ fallfrom 6% to 5% in the past two years. 2019上海8. We finish our homework already. 9. He wait for you for a long time outside the door.10. You know, I look for a job for three months, and this is my first formal interview.三翻譯以下句子。1. 我整個早晨都在讀書。2. 他等公共汽車已經(jīng)3個小時了，可公共汽車還沒有來。3. 在我們到達(dá)上海時，已經(jīng)下了3天雨了。4. 我們一直住在上海。5.最近我們常常見面。book 8 unit 5 writing假定你是李華，正在和你班同學(xué)討論如何學(xué)好英語。請你就