現(xiàn)在進(jìn)行時態(tài)講義學(xué)生版和教師版講義

1、學(xué)習(xí)必備歡迎下載A現(xiàn)在進(jìn)行時態(tài)講義t一.現(xiàn)在進(jìn)行時態(tài).概念：表示現(xiàn)在正在發(fā)生的動作.結(jié)構(gòu):be (is, am, are) + doing.標(biāo)志語： Look! 、Listen! 、now二.概念：表示現(xiàn)階段或說話時正在進(jìn)行的動作及行為。時間狀語:now, at this time, these days, etc.基本結(jié)構(gòu)：am/is/are +doing否定形式:am/is/are +not+doing一般疑問句：把be動詞放在句首三.意義：a.表示說話的此刻正在進(jìn)行的動作。常與時間狀語now, this week, these days等連用。另外，我們還要注意句中的隱含條件(如：loo

2、k, listen, It s nine o clock 等)例:Listen! Mary is singing an English song in the classroom.The student are doing their homeworkYou are working on a farm these days.Whom are you waiting for?b.表示現(xiàn)在時間段中正在進(jìn)行的動作。例:They are planting trees on the hill these days.典型例題1.My dictionary, I have looked for it eve

3、rywhere but still it.A. has lost, dont findB. is missing, don t findC. has lost, haven t foundD. is missing, haven t found .答案D.前句是一個仍在持續(xù)的狀態(tài)，應(yīng)用進(jìn)行時，由于沒有找到，其影響仍 然存在，應(yīng)用完成時，瞬間動詞用于否定式時可用于完成時。四.動詞變化規(guī)則一般在動詞原形后+inggo askgoing asking以不發(fā)音的e結(jié)尾的，去e,+ingwritetakewriting taking重讀閉音節(jié)以一個車有音字母結(jié) 尾的，雙寫這一字母+ing重讀閉 音節(jié)以一

4、個車有音字母結(jié)尾的，雙 寫這一字母+ingget runswimgetting running swimming學(xué)習(xí)必備歡迎下載.動詞變化：現(xiàn)在進(jìn)行時由“ am /is /are+動詞現(xiàn)在分詞”構(gòu)成。力口 -ing的規(guī)則 如下：一般在動詞原形末尾加-ing。如：stay stayingdo doing(2)以不發(fā)音的字母e結(jié)尾的動詞，先去掉e,再加-ing。如：make makingtake taking(3)以一個輔音字母結(jié)尾的重讀閉音節(jié)詞，先雙寫這個輔音字母，再加-ing。如：put puttingsit sitting五.現(xiàn)在進(jìn)行時的用法(1)表示說話時正在進(jìn)行或發(fā)生的動作，這時可以不用

5、時間狀語，也可以和 now, at present, at the momen等時間狀語連用。 有時用個動詞，如100k(看), listen (聽)。eg: What are you reading now?Listen! Someone is singing in the classroom.(2)表示當(dāng)前一段時期的活動或現(xiàn)階段正在進(jìn)行的動作。eg: They are working in a factory these days.More and more people are giving up smoking.(3)表示最近按計劃或安排要進(jìn)行的動作?，F(xiàn)在進(jìn)行時有時可表示一個在最近按計

6、劃或安排要進(jìn)行的動作，即可以用來代替將來時。eg: When are you leaving?Are you going to Tibet tomorrow?3.現(xiàn)在進(jìn)行時的否定句和疑問句比較簡單。否定句在be (am, is, are)后面加not;疑問句把be動詞移到主語前。eg: I am not working.What are you reading now?How are you feeling today?The train isn t arriving soon.檢測練習(xí)一.寫出下列動詞的現(xiàn)在分詞1.agree 2. say 3.run 4.put5.water 6. swim

7、 7.lie 8.listen9.get 10.catch二.用所給詞的適當(dāng)形式填空:Tom and his father(swim) now.Look! They (run) along the street.We (practice) hard these days because we will have a big match next month.學(xué)習(xí)必備歡迎下載What he(do) at nine o clock last night?They(listen) to the music at that time.When the headmaster came in, the s

8、tudents read) the text.We(watch) TV when suddenly the telephone rang.She(make) the paper flowers the whole night.A:you(studying) English?B: Yes, I am.Let s go out. It not rain) now.Hurry up! Everybody(wait) for you.A:(you / listen) to the radio?B: No, You can turn it off.I(watch) TV at seven o clock

9、 yesterday evening.A: What(you / look ) for?I (look) for my wallet. There is something important in it.Look. It (rain ) hard. We ll get wet if we go out.三.填適當(dāng)?shù)亩? What are you(do) now? I(eat) bread. It s nine o clock. My father(work) in the office.(play). Look, the boy(put) the rubbish into the bin.

10、he(clean) the classroom? No, he isn t. He.Where is Mak? He(run) on the grass. Listen, who(sing) in the music room?Oh, Mary(sing) there.The birds are singing in the tree.規(guī)劃線部分提問).The children are playing games near the hous猷戈U線部分提問 ).The Young Pioneers are helping the old woman改成一般疑問句)一.agreeing;sayi

11、ng; running; putting; watering; swimming; lying; listening; getting; catching二.1. are swimming4. was, doing7. were watching10. isn t raining2. are running5. were listening8. was making11. is waiting3. are practicing6. were reading9. Are, studying12. Are you listeningwas watching 14. are you looking,

12、 am looking15. is raining.1.doing ; ameating 2. is working 3.is putting 4. Is cleaning;is playing5. is running 6.is singing; is singing 7. What are the birds doing in the tree?8. Where are the children playing games? 9. Are the Young Pioneers helping the old woman?課后練習(xí)學(xué)習(xí)必備歡迎下載.連詞組句：listen, morning,

13、the, to, I, radio, the, in, oftenof, men, nurses, good, sick, hospital, care, in, take, theweekdays, he, the, goes, cinema, never, during, the, tocomputer, got, new, you, a, have?weekends, he, rest, does, a, got, have, on?good, Li Ming, do, and, often, I deedsmuseum, they, the, often, science, visit

14、, how, do?the, in, any, there, kitchen, food, is?homework, does, day, when, Tom, his, every, where, and, do?a, there, vegetables, many, but, apples, aren t, lot, there, of, are, thereI often listen to the radio in the morning.Nurses take good care of sick men in the hospital.He never goes to the cinema during the weekdays.Have you got a new computer?Does he have a rest on weekends?Li Ming and I often do good deeds.How often do you visit the scie