1、Grammar Module 3Grammar Module 3GrammarI. 時(shí)間狀語(yǔ)從句II. 過(guò)去完成時(shí)GrammarI. 時(shí)間狀語(yǔ)從句II. 過(guò)去完成時(shí)Learning aims:1.通過(guò)自主學(xué)習(xí)，掌握時(shí)間狀語(yǔ)從句和過(guò)去完成時(shí)態(tài)的基本用法。2.通過(guò)合作探究，學(xué)會(huì)把所學(xué)到的時(shí)間狀語(yǔ)從句句型結(jié)構(gòu)和過(guò)去完成時(shí)態(tài) 運(yùn)用到句型寫(xiě)作中。3. 鞏固練習(xí)。 Learning aims:1.通過(guò)自主學(xué)習(xí)，掌握時(shí)間狀語(yǔ)從時(shí)間狀語(yǔ)從句when, while, as, before, after, until/till, since, ever since, whenever, as soon as, n

2、o sooner than, hardly / scarcely when 等 1). 常見(jiàn)的連接時(shí)間狀語(yǔ)從句的連接詞有:時(shí)間狀語(yǔ)從句when, while, as, before,When 還有意義為這時(shí)，(at this time)那時(shí)(at that time) 常用于下列句型：Somebody was doing something when某人正在做 突然 WhenWhen 還有意義為這時(shí)，(at this time)Somebody was about to do something when.某人正要做 突然 Somebody had just done something wh

3、en某人剛剛干了這時(shí)Somebody was about to do somet1. I was reading English when my teacher came in.2. I was about to talk in the classroom when the teacher came in.3. I had just made the mistake when the teacher came in .1. I was reading English when分析：while引導(dǎo)的從句表示“在過(guò)程中”，強(qiáng)調(diào)某一段時(shí)間內(nèi)主句和從句的動(dòng)作在同一時(shí)期發(fā)生。從句的動(dòng)作表示較長(zhǎng)時(shí)間，因此

4、常用延續(xù)性動(dòng)詞。While觀察：While they were doing homework, someone broke into the house.While he was still a teenager, he was a big star.分析：while引導(dǎo)的從句表示“在過(guò)程中”，強(qiáng)調(diào)某一段時(shí)She is tall while I am short. While 表示強(qiáng)烈的對(duì)比關(guān)系，可譯成“然而”While I was studying English, he was playing football.She is tall while I am short. 強(qiáng)調(diào)兩個(gè)動(dòng)作同時(shí)進(jìn)

5、行兩種情況一起發(fā)展變化as試觀察：1) As they were picking tea, the girls were singing happily.2) As he grew older, he found it difficult to compose good music.強(qiáng)調(diào)兩個(gè)動(dòng)作同時(shí)進(jìn)行兩種情況一起發(fā)展變化as試觀察：2) A分析：as引導(dǎo)的從句表示“當(dāng)時(shí)；一邊一邊”，主句和從句的動(dòng)作同時(shí)發(fā)生，強(qiáng)調(diào)伴隨。有時(shí)可譯為“隨著”。分析：as引導(dǎo)的從句表示“當(dāng)時(shí)；一邊一邊”，主探究案（一）時(shí)間狀語(yǔ)從句2.完成下面練習(xí)答案15 ABBAA探究案（一）時(shí)間狀語(yǔ)從句2.完成下面練習(xí)答案1.

6、他從學(xué)?；貋?lái)時(shí)，他媽媽正在燒飯。2. 他在看書(shū)時(shí)，他的妻子一直在燒飯。3. 他一邊燒飯一邊唱歌。4. 我們正要?jiǎng)由?，這時(shí)天突然下雨了。5. 你喜歡踢足球而我喜歡彈鋼琴。6. 隨著時(shí)間的推移，我們都漸漸長(zhǎng)大了。Exercise 3Translate these sentences into English1. 他從學(xué)?；貋?lái)時(shí)，他媽媽正在燒飯。Exercise 3Show time 展示內(nèi)容展示小組點(diǎn)評(píng)小組備注：3分鐘討論，各小組安排展示或點(diǎn)評(píng)，所有同學(xué)都要認(rèn)真完成任務(wù)。句子1G1 G7句子2G2句子3G3 G8句子4G4句子5G5 G9句子6G6Show time 展示內(nèi)容展示小組點(diǎn)評(píng)小組備注：

7、3分鐘討論P(yáng)ossible answers:1. When he returned from the school, his mother was cooking.2. While he was reading, his wife was cooking.3. As he cooked, he sang.4. We were about to start when it began to rain.5. You like playing football while I like playing the piano.6. As time went by, we all grew up. Pos

8、sible answers:1. When he re2). 時(shí)間狀語(yǔ)從句可以轉(zhuǎn)換成分詞短語(yǔ)。如: Boys need to develop their bodies fully before they attempt such difficult exercise. Boys need to develop their bodies fully before attempting such difficult exercise.2). 時(shí)間狀語(yǔ)從句可以轉(zhuǎn)換成分詞短語(yǔ)。如:After he worked there for 30years, Haydn moved to London. Not

9、e: 時(shí)間狀語(yǔ)從句轉(zhuǎn)換成分詞短語(yǔ)時(shí), 時(shí)間狀語(yǔ)從句的主語(yǔ)和主句主語(yǔ)必須一致才可以。 Having worked there for 30 years, Haydn moved to London. After he worked there for 30 過(guò)去完成時(shí)過(guò)去完成時(shí)的構(gòu)成: “助動(dòng)詞had+過(guò)去分詞” The public wondered why the president hadnt attended the top conference.2. 過(guò)去完成時(shí)的用法:1). 過(guò)去完成時(shí)主要用來(lái)表明在某個(gè)時(shí)間或動(dòng)作之前已經(jīng)發(fā)生的動(dòng)作, 它表示時(shí)間是“過(guò)去的過(guò)去”。如:過(guò)去完成時(shí)過(guò)去完成

10、時(shí)的構(gòu)成:The patient had died when the doctor arrived. Up until then they had just finished half the work.He had pressed the button before we could stop him.When I had finished my everyday work, I did some gardening.The patient had died when the 2). 如果發(fā)生的動(dòng)作很短暫, 或兩個(gè)動(dòng)作緊接著發(fā)生, 則常用一般過(guò)去時(shí)代替過(guò)去完成時(shí)。尤其是在含有before,

11、after, as soon as的復(fù)合句中, 因?yàn)樗鼈儽旧淼脑~義就可以表示出先后順序。如:Just before I left New York, I sent an e-mail to Mr White, my teacher in the university. 2). 如果發(fā)生的動(dòng)作很短暫, 或兩個(gè)動(dòng)作緊接著發(fā)生, 則3). 過(guò)去完成時(shí)還可以表示未能實(shí)現(xiàn)的希望、愿望等, 常用的動(dòng)詞有except, hope, mean, suppose, think 等。如:I had hoped to send him a telegram to congratulate him on his ma

12、rriage, but didnt manage it. Mother had expected me to come to her birthday party, but I really had a lot of important work to do.3). 過(guò)去完成時(shí)還可以表示未能實(shí)現(xiàn)的希望、愿望等, 常用的When he got home from work, he was very tired. He opened the door, turned on the light, washed his face and went to bed without taking off h

13、is clothes.Note: 1. 當(dāng)動(dòng)作緊接著發(fā)生, 次序明顯時(shí), 只需 用一般過(guò)去時(shí)。When he got home from work, he 2.與某個(gè)時(shí)間段或時(shí)間點(diǎn)連用時(shí), 一般過(guò)去時(shí)表示動(dòng)作在這個(gè)時(shí)間發(fā)生, 而過(guò)去完成時(shí)表示動(dòng)作在這個(gè)時(shí)間之前就已經(jīng)完成。如:He learned Russian during his stay in Russia. He had already learned Russian during his stay in Russia. 2.與某個(gè)時(shí)間段或時(shí)間點(diǎn)連用時(shí), 一般過(guò)去時(shí)表示動(dòng)作在這個(gè)3. 在間接引語(yǔ)中，與過(guò)去完成時(shí)連用的時(shí)間狀語(yǔ)從句常用一般

14、過(guò)去時(shí)代替過(guò)去完成時(shí)。如： He told me somebody had phoned when I was out.John said the film had been on five minutes when he got to the cinema.3. 在間接引語(yǔ)中，與過(guò)去完成時(shí)連用的時(shí)間狀語(yǔ)從句常用一般過(guò) 漢譯英 1 他說(shuō)他以前見(jiàn)過(guò)你。 2. 到去年為止他們已經(jīng)學(xué)了2000個(gè)單詞了。 3. 到了六點(diǎn)鐘為止，他們已經(jīng)工作了八小 時(shí)了 . 4. 4. 我到廣州時(shí)，他在那里很長(zhǎng)時(shí)間 了。 5. 到上個(gè)月中旬我們?cè)诒本┳×擞形迥陼r(shí)間了。 6. 她到家之前她的孩子已經(jīng)睡著了。 7. 在他們

15、到達(dá)之前電影已經(jīng)開(kāi)始了。 漢譯英 1 他說(shuō)他以前見(jiàn)過(guò)你。 Show time 展示內(nèi)容展示小組點(diǎn)評(píng)小組備注：3分鐘討論，各小組安排展示或點(diǎn)評(píng)，所有同學(xué)都要認(rèn)真完成任務(wù)。句子1G9G2句子2G8句子3G7G1句子4G6句子5G5G9句子6G4句子7G3G8Show time 展示內(nèi)容展示小組點(diǎn)評(píng)小組備注：3分鐘討論 1 He said that he _ (see) you before. 2 By last year they _ ( learn ) 2,000 words. 3 By six oclock they _(work) for eight hours. 4 When I came

16、 to GZ , he _ (be) there for a long time. 5 By the middle of last month we _(live) in Beijing for five years. 6 When she got home her children _ (sleep). 7 Before they arrived here the film _ already _ (start). 1 He said that he _ (He said that he _ (see) you before.had seenBy last year they _ ( lea

17、rn ) 2,000 words.had learnt1. 他說(shuō)他以前見(jiàn)過(guò)你。2. 到去年為止他們已經(jīng)學(xué)了2000個(gè)單詞了。He said that he _ (see)3. 到了六點(diǎn)鐘為止，他們已經(jīng)工作了八小時(shí)了。 By six oclock they _(work) for eight hours. 4. 我到廣州時(shí)，他在那里很長(zhǎng)時(shí)間了。 When I came to GZ , he _ (be) there for a long time.had workedhad been3. 到了六點(diǎn)鐘為止，他們已經(jīng)工作了八小時(shí)了。had worhad lived5. 到上個(gè)月中旬我們?cè)诒本┳×擞形?/p>

18、年時(shí)間了。 By the middle of last month we _(live) in Beijing for five years.6. 她到家之前她的孩子已經(jīng)睡著了。 When she got home her children _ (sleep).had slepthad lived5. 到上個(gè)月中旬我們?cè)诒本┳×擞形迥陼r(shí)間7. 在他們到達(dá)之前電影已經(jīng)開(kāi)始了。 Before they arrived here the film _ already _ (start).hadstarted7. 在他們到達(dá)之前電影已經(jīng)開(kāi)始了。hadstarted1. I went to Toms house but he _ (go) out.2. A