1、 英語動詞時態(tài)講解 第1頁動詞謂語動詞時態(tài)、語態(tài)虛擬語氣非謂語動詞不定式動名詞分詞現(xiàn)在分詞過去分詞動詞分類第2頁時態(tài)定義： 在英語中，不一樣時間發(fā)生動作要用不一樣動詞形式來表 示，這每一個不一樣形式就叫做時態(tài)。第3頁時態(tài)普通現(xiàn)在時普通未來時普通過去時現(xiàn)在進(jìn)行時現(xiàn)在完成時過去進(jìn)行時過去未來時過去完成時第4頁 語態(tài)時態(tài)主動普通現(xiàn)在時普經(jīng)過去時普通未來時.過去未來時現(xiàn)在完成時過去完成時未來完成時現(xiàn)在進(jìn)行時過去進(jìn)行時v. /v.svedwill + vwould + v.had + Vp.phave /has + Vp.pwill have + Vp.pam /is / are + Vingwas /

2、were + Ving第5頁最慣用幾個時態(tài)與時間狀語搭配普通現(xiàn)在every , sometimes,at , on Sunday,often 現(xiàn)在進(jìn)行now, 現(xiàn)在完成for, since, so far, ever, never, just, yet, till/until, up to now, in the past years, always, recently 普經(jīng)過去yesterday, last week, an hour ago, the other day, in 1982, just now 過去進(jìn)行this morning, the whole morning, all

3、day, yesterday, from nine to ten last evening when, while 過去完成before, by, until, when, after, once, as soon as 普通未來next, tomorrow, in 過去未來多用在間接引語中表示發(fā)生在謂語動作以后動作第6頁General exercises1.I (have) this book for 2 weeks.have hadare planted2.Every year, many trees (plant) along the river. 3.Keep quiet, pleas

4、e! They (have) a lesson.are having4.-Hi,Lin Tao. I didnt see you at the party. -Oh, I (get) ready for the exam.was getting5.Tom (go) to bed early， but his brother doesnt.6. Listen! Jims radio (make) a loudnoise. Would you please tell him to turn it down? goesis making第7頁1、考查在語境中判斷動詞時態(tài)利用能力。常考時態(tài)為：普通現(xiàn)在

5、、普通過去、普通未來、現(xiàn)在進(jìn) 行、過去進(jìn)行、現(xiàn)在完成、過去完成、現(xiàn)在完成進(jìn)行、過去未來等。2、時間、條件、讓步等狀語從句中動詞時態(tài)； 主從句時態(tài)呼應(yīng)問題。3、幾個時態(tài)替換問題.第8頁普通現(xiàn)在時表示普通情況和經(jīng)常發(fā)生動作。時間狀語為every day 或 every 引導(dǎo)時間狀語often，always，usually 第9頁普通現(xiàn)在時動詞碰到第三人稱單數(shù)時，要加 “s”work - works輔音字母和“y”結(jié)尾詞，如carry - carries以s、x、ch、sh結(jié)尾加“es”，如wash - washesgo - goesdo - doeshave - hasbe 普通現(xiàn)在時是am is

6、 are 第10頁普通現(xiàn)在時例句Knowledge begins with practice. She said that the sea water is salty. In some parts of the world, such as in England , tea _ with milk and sugar.A. is serving B. serves C. is served D. served 第11頁普通現(xiàn)在時在時間、條件、方式、讓步狀語從句中，用普通現(xiàn)在時代替普通未來時.(when,before,if,as soon as, unless If it is fine to

7、morrow ,we will go to the countryside. 第12頁普通過去時指過去發(fā)生動作或事情時間狀語：yesterday 引導(dǎo)詞組ago 引導(dǎo)詞組last 引導(dǎo)詞組the day before yesterday 第13頁普通過去時動詞改變：動詞變成過去式，動詞加“ed”Play - played輔音字母和“y”結(jié)尾詞，如carry - carried重讀閉音節(jié)單詞，雙寫最終一個字母，再加edstop - stopped以e結(jié)尾加-d 不規(guī)則使用方法要切記 第14頁 2 普通過去時使用方法 表示過去發(fā)生，和現(xiàn)在沒有聯(lián)絡(luò)動作或狀態(tài)1.-Look! Someone has

8、spilt （溢出）coffee on the carpet. -Well , it _ (be) me. was第15頁3. 普通未來時1 .普通未來時表示計劃、打算、企圖做某事或來注定要發(fā)生事情。2 .表示未來時四種形式will /shall +動詞原形be going to do be about to do(正要干什么)be to do 第16頁 be going to 有很強計劃性，打算干什么，而will表示談話時暫時決定意圖，含有暫時性和偶然性。 -The telephone is ringing. -I _ answer it.A. will B. am going to C.

9、am to D. am about to -Alice, why didnt you come yesterday? -I _, but I had an unexpected visitor. A. had B. would C. was going to D. did be going to 可用來表示某種跡象要發(fā)生事。而will 不能表示 Look at the clouds! Its going to rain.第17頁 be going to 有很強計劃性，打算干什么，而will表示談話時暫時決定意圖，含有暫時性和偶然性。 -The telephone is ringing. -I

10、_ answer it. A. will B.am going to C.am to D.am about to -Alice, why didnt you come yesterday? -I _, but I had an unexpected visitor. A. had B. would C. was going to D. did be going to 可用來表示某種跡象要發(fā)生事。而will 不能表示 Look at the clouds! Its going to rain.第18頁4be about to do 表示“正要干什么”， 表示即將發(fā)生動作，不與表示未來時間狀語連用

11、。常與when 連用，when 此時意思： 就在這時，是并列連詞 組成句型： be about to do when.I was about to leave _it rained. when第19頁尤其注意（1）普通現(xiàn)在時表示未來，尤其用于車、船、飛機(jī)等時刻表中安排好。 The plane_(leave)tomorrow.（2）一些瞬間動詞“go, come, arrive ,leave ,start, begin, fly, take ”等用現(xiàn)在進(jìn)行時表示將要發(fā)生動作。 Ive won a holiday for two to Floria. I _(take)my mum. leaves

12、am taking第20頁第21頁現(xiàn)在進(jìn)行時表示正在發(fā)生動作。時間狀語：now /Look /Listen由be動詞動詞ing組成動詞改變加ingclean - cleaning以不發(fā)音“e”結(jié)尾，去掉字母“e”，再加ingmake - making重讀閉音節(jié)單詞，雙寫最終一個字母，再加ingswim - swimming第22頁過去進(jìn)行時指在過去某一個時間正在發(fā)生動作。時間狀語at this time yesterdayat five oclock yesterday afternoon動詞由be動詞+動詞ing形式組成例句He was watching TV at this time ye

13、sterday.第23頁現(xiàn)在完成時動詞改變 動詞變成過去分詞加edPlay - played輔音字母和“y”結(jié)尾詞，如carry - carried重讀閉音節(jié)單詞，雙寫最終一個字母，再加edstop - stopped不規(guī)則動詞動詞由have（has）+ 過去分詞 組成第24頁現(xiàn)在完成時表示動作已經(jīng)完成He has left .I have already had a rest.表示動作不但已經(jīng)完成，還要連續(xù)（在這個使用方法當(dāng)中，動詞要用延續(xù)性動詞，與for引導(dǎo)一段時間和since引導(dǎo)短語連用）He has been away for two days. I have already taug

14、ht in this school since 1990.The bird has been dead for a month.We have made lots of friends since we came here. 第25頁6. 現(xiàn)在完成時1表示過去發(fā)生某一動作對現(xiàn)在造成影響或結(jié)果， 有時沒有時間狀語，有時有時間狀語。They have cleaned the classroom.(They cleaned the classroom and the classroom is clean now.)2 表示過去已經(jīng)開始，連續(xù)到現(xiàn)在而且可能繼續(xù)下去動作狀態(tài)。He hasnt given

15、 me any more trouble since then.第26頁has been1.-When did he go to America? -Oh, he _ (be)there since half a year ago.第27頁Collecting stamps as a hobby _ (become)increasingly popular during the past fifty years.has become第28頁8.現(xiàn)在完成進(jìn)行時組成：have /has been doing表示過去某一動作狀態(tài)一直連續(xù)到現(xiàn)在，也可能將連續(xù)下去。 -Isnt it hard to d

16、rive downtown to work? -Yes, that why I _ to work by train. A. have been going B. have gone C. was going D. will have gone 第29頁9.未來完成時： will / shall +have done 表示未來某一時間之前完成動作，常與表示未來時間狀語連用，如： by the end of+未來時間短語, by the time +從句（從句用普通現(xiàn)在時表示普通未來時），這時句子或主句應(yīng)用未來完成時 We will have finished the work by the t

17、ime he comes back.10.普通未來進(jìn)行時； will be dong / shall be doing 表示未來某一時間正在進(jìn)行動作 What will you be doing this time tomorrow?第30頁1.By the end of this month, we surely _ a satisfactory solution to the problem. A. have found B. will be found C. will have found D. are finding 2.The conference _ a full week by

18、the time it ends. A. must have lasted B. will have lastedC. would last D. has lasted 第31頁 Exercises p83第32頁1.He stepped into the office, _ down and began to fill in the forms. A. sitting B. to sit C. sat D. having it2.She said she would telephone but we _from her so far. A.havent heard B.didnt hear

19、C.hadnt heard D.wont hear3.When I got to the cinema, the film_for ten minutes. A.has begun B.had begun C.had been on D.was第33頁1.Ill go with you as soon as I_my homework.A.will finish B.finish C.am finishing D.finished2.If it_tomorrow,I wont go to the cinema. A.will rain B.rains C.is raining D.rained

20、3.She is going to be a nurse when she_up. A.is going to grow B.grows C.growing D.grew第34頁7.“這本書我已經(jīng)買了三個月了。”，以下哪一句不對？ A.I have had this book for three months. B.I have bought this book for three months. C.I bought this book three months ago. D.It is three months since I bought this book.8. Come in, Pe

21、ter, I want to show you something. Oh, how nice of you! I _ you _ to bring me a gift. A.never think; are going B.never thought; were going C.didnt think; were going D.hadt thought; were going第35頁1.When I was at college I _ three foreign languages,but I _ all except for a few words of each. A.spoke;h

22、ad forgotten B.spoke;have forgotten C.had spoken;had forgotten D.had spoken;have forgotten2.The police found that the house _ and a lot of things _. A.has broken into; has been stolen B.had broken into; had been stolen C.has been broken into; stolen D.had been broken into; stolen第36頁1. Have you moved into the new house? No yet, the rooms _, A. are being painted B. are painting C. are painted D. are being painting2. We havent heard from Jane for a long time. What do you suppose _ to her? A. was happening B. to happen C. has hap