山東省高唐縣實(shí)驗(yàn)中學(xué)九年級(jí)英語(yǔ)全冊(cè) 動(dòng)詞時(shí)態(tài)復(fù)習(xí)教案 人教新目標(biāo)版

1、山東省高唐縣實(shí)驗(yàn)中學(xué)九年級(jí)英語(yǔ)全冊(cè) 動(dòng)詞時(shí)態(tài)復(fù)習(xí)教案 人教新目標(biāo)版課 題revision lesson教學(xué)目標(biāo)了解過(guò)去時(shí)態(tài)，現(xiàn)在完成時(shí)，過(guò)去完成時(shí)教學(xué)重點(diǎn)及難點(diǎn)會(huì)運(yùn)用過(guò)去時(shí)態(tài)，現(xiàn)在完成時(shí)，過(guò)去完成時(shí)教學(xué)過(guò)程教學(xué)流程教師活動(dòng)學(xué)生活動(dòng)step1 listening the students listen and do activity 1step2 reading the students read activity 3 and fill in the form in activity 5.step3. answer the questionsthe students ask and answer

2、 in pairs and then show the answers to the class.1 過(guò)去進(jìn)行時(shí)1)過(guò)去進(jìn)行時(shí)的構(gòu)成 “助動(dòng)詞be的過(guò)去時(shí)形式（was，were）+主要?jiǎng)釉~的現(xiàn)在分詞”2)過(guò)去進(jìn)行時(shí)表示過(guò)去某一時(shí)刻或某一段時(shí)間正在進(jìn)行的動(dòng)作，句中往往有表示過(guò)去的時(shí)間狀語(yǔ)或上下文表示過(guò)去某一特定時(shí)刻句中的過(guò)去時(shí)間狀語(yǔ)往往是：this time yesterday，from 2 to 3 yesterday afternoon，at 10 last sunday night，at that time，the whole morning yesterday e.g. we were

3、talking about it a moment ago.3)過(guò)去進(jìn)行時(shí)表示過(guò)去某一段時(shí)間里持續(xù)的動(dòng)作 e.g. it was snowing last night.4)與always，constantly，forever等副詞連用，帶有感情色彩 e.g. he was always ringing me up.5)過(guò)去進(jìn)行時(shí)可表示過(guò)去某時(shí)打算要做的事或預(yù)計(jì)要發(fā)生的事 e.g. mr. brown was coming to dinner.6)有時(shí)用hope，think，wonder的過(guò)去進(jìn)行時(shí)表示現(xiàn)在的想法，可以顯得客氣一點(diǎn) e.g. i was wondering whether you

4、 could give me some advice.7)過(guò)去進(jìn)行時(shí)和一般過(guò)去時(shí)的用法比較過(guò)去進(jìn)行時(shí)往往表示動(dòng)作的未完成性，而一般過(guò)去時(shí)則往往表示動(dòng)作已完成e.g. he was doing his homework in the afternoon.(沒(méi)有言明作業(yè)是否完成)he did his homework in the afternoon.(作業(yè)已做完)過(guò)去進(jìn)行時(shí)側(cè)重說(shuō)明動(dòng)作持續(xù)時(shí)間的長(zhǎng)度，而一般過(guò)去時(shí)則側(cè)重說(shuō)明事實(shí)。 e.g. it was raining all night.(持續(xù)性) it rained all night.(只說(shuō)明下雨事實(shí))2 現(xiàn)在完成時(shí)現(xiàn)在完成時(shí)，動(dòng)作發(fā)生在過(guò)

5、去，但對(duì)現(xiàn)在又影響（或結(jié)果），這種影響（或結(jié)果）往往是說(shuō)話人興趣所在，因此動(dòng)詞后常常不用時(shí)間狀語(yǔ)。 e.g. someone has broken the window.1)現(xiàn)在完成時(shí)的構(gòu)成 “助動(dòng)詞have(has)+過(guò)去分詞”現(xiàn)在完成時(shí)的肯定句的構(gòu)成：主語(yǔ)（第一和第二人稱單數(shù)，第三人稱復(fù)數(shù)）+have+過(guò)去分詞 或：主語(yǔ)（第三人稱單數(shù)）+has+過(guò)去分詞 e.g. we have lived in beijing. he has lived in beijing.現(xiàn)在完成時(shí)的否定構(gòu)成：主語(yǔ)+have(has)+not+過(guò)去分詞e.g. i have not seen the film ye

6、t. 現(xiàn)在完成時(shí)的疑問(wèn)句的構(gòu)成：一般疑問(wèn)句 have(has)+主語(yǔ)+過(guò)去分詞？e.g. have you finished the work?2)現(xiàn)在完成時(shí)的用法表示過(guò)去發(fā)生或已經(jīng)完成的某一動(dòng)作對(duì)現(xiàn)在產(chǎn)生的影響或結(jié)果,于現(xiàn)在時(shí)間相關(guān)聯(lián) e.g. ive lost my key.(因此無(wú)法進(jìn)屋)【注】現(xiàn)在完成時(shí)不能和確定的過(guò)去時(shí)間狀語(yǔ)連用，可與不確定的時(shí)間狀語(yǔ)連用，如：just，already，yet，ever，recently，lately，never，still，before等 e.g. have you ever talked to him about it?表示動(dòng)作或狀態(tài)從過(guò)去某時(shí)開始

7、，持續(xù)到現(xiàn)在可能還要持續(xù)下去，也可能剛剛結(jié)束，這時(shí)通常和since或for引導(dǎo)的時(shí)間狀語(yǔ)連用 e.g. i have lived here for more than thirty years.【注】現(xiàn)在完成時(shí)表示動(dòng)作持續(xù)發(fā)生時(shí)還可以用以下表示包括現(xiàn)在時(shí)間在內(nèi)的時(shí)間狀語(yǔ)：up to now，in the past few years，today，so far，these days，this year等 e.g. up to now, the work has been easy. 表示動(dòng)作持續(xù)發(fā)生時(shí)只能用表示持續(xù)動(dòng)作的動(dòng)詞或狀態(tài)動(dòng)詞,不能用表示短暫的動(dòng)作或位置轉(zhuǎn)移的動(dòng)詞 e.g. 這本書我在上

8、海買的，我買了三年了。 (wrong) i bought this book in shanghai, i have bought it for three years. (right) i bought this book in shanghai, i have had it for three years. 表示“曾經(jīng)到過(guò)某地”，要用have(has) been to，不能用have(has) gone to e.g. where has he been?(他已經(jīng)回來(lái)) where has he gone?(他現(xiàn)在不在這里) have(has) got在形式上是現(xiàn)在完成時(shí)，在意思上卻和ha

9、ve(has)相同 e.g. have you got(=do you have) a time table?3)現(xiàn)在完成時(shí)和一般過(guò)去時(shí)的區(qū)別這兩個(gè)時(shí)態(tài)都談已發(fā)生的事，主要差別是現(xiàn)在完成時(shí)表示的動(dòng)作與現(xiàn)在有關(guān),或者對(duì)現(xiàn)在有影響，或談現(xiàn)在之前一段時(shí)間里發(fā)生的事；而一般過(guò)去時(shí)單純談過(guò)去的事，與現(xiàn)在沒(méi)有關(guān)系。因此，凡是有過(guò)去時(shí)間狀語(yǔ)，只能用過(guò)去時(shí)。 e.g. she was here a minute ago.現(xiàn)在完成時(shí)用于提供新的信息。因此，兩人對(duì)話時(shí)，往往先用完成時(shí)，如果繼續(xù)談到具體的事情、時(shí)間、地點(diǎn)，須用一般過(guò)去時(shí) e.g.對(duì)話： have you milked the cows yet? y

10、es, we have done that already. well done! when did you do that? we did it an hour ago.3 過(guò)去完成時(shí)1)過(guò)去完成時(shí)的構(gòu)成 “助動(dòng)詞had+過(guò)去分詞”，疑問(wèn)式將had提前，否定式在had后加not2)過(guò)去完成時(shí)的用法表示在過(guò)去某一時(shí)間或動(dòng)作之前已經(jīng)發(fā)生或完成了的動(dòng)作或狀態(tài) e.g. he had left when we arrived there.用于賓語(yǔ)從句中 e.g. i thought i had seen her somewhere before.4 時(shí)態(tài)的呼應(yīng)在主從復(fù)合句中，有些從句中的謂語(yǔ)動(dòng)詞時(shí)態(tài)

11、受到主句謂語(yǔ)動(dòng)詞時(shí)態(tài)的影響，這種情況叫時(shí)態(tài)的呼應(yīng)1)主句若是現(xiàn)在時(shí)態(tài)或?qū)?lái)時(shí)態(tài)，從句可以表述任何事態(tài)的事e.g. i hear you have learned by heart 5,000 english words.ill tell you which hotel i shall stay in.nobody knows why she didnt come to work for a week last month.2)主句若是過(guò)去時(shí)態(tài)，從句可以表述一般過(guò)去時(shí)、過(guò)去進(jìn)行時(shí)、過(guò)去將來(lái)時(shí)或過(guò)去完成時(shí)的事 e.g. mr. brown told me he wanted to buy a ja

12、panese toyota car.she didnt tell me what she was doing then.he asked me whether i would go abroad in several months.step 1. dictition have the students read the words and phrases in unit 1, the have a dictition.step 2. work in pairs . do activity one .歸納總結(jié)1)過(guò)去進(jìn)行時(shí)的構(gòu)成 “助動(dòng)詞be的過(guò)去時(shí)形式（was，were）+主要?jiǎng)釉~的現(xiàn)在分詞”2)過(guò)去進(jìn)行時(shí)表示過(guò)去某一時(shí)刻或某一段時(shí)間正在進(jìn)行的動(dòng)作，句中往往有表示過(guò)去的時(shí)間狀語(yǔ)或上下文表示過(guò)去某一特定時(shí)刻句中的過(guò)去時(shí)間狀語(yǔ)往往是：this time yesterday，from 2 to 3 yesterday afternoon，at 10 last sunday night，at that time，