初中英語九年級Unit10SA課件

1、初中英語九年級初中英語九年級Unit10SA初中英語九年級初中英語九年級Unit10SA初中英語九年級初中英語九年級Unit10SAWords & Expressions(P76) by the time gotten oversleep go off 到到時候時候get 的過去分詞的過去分詞睡過頭；睡得過久睡過頭；睡得過久( 鬧鐘鬧鐘 ) 鬧響鬧響初中英語九年級初中英語九年級Unit10SA初中英語九年級初中英語九年級Unit10SAWhat do you usually do in the morning before school?Do you like morning? Why or

2、why not?初中英語九年級初中英語九年級Unit10SA1. By the time I got up, My brother had already gotten in the shower. 初中英語九年級初中英語九年級Unit10SA2. By the time I got outside, the bus had already left. 初中英語九年級初中英語九年級Unit10SA3.When I got to school, I realized I had left my backpack at home. 初中英語九年級初中英語九年級Unit10SATina _ up l

3、ate.By the time she got up, her brother _ already _ in the shower.gothadgotten1a1a初中英語九年級初中英語九年級Unit10SABy the time she got outside, the bus _ already _.She _ all the way to school.lefthadran初中英語九年級初中英語九年級Unit10SA When I got to school, I realized that I had left my backpack at home.初中英語九年級初中英語九年級Uni

4、t10SAPairworkPairwork1c1c初中英語九年級初中英語九年級Unit10SAA: What happened?B: I overslept. And by the time I got up, my brother had already gotten in the shower.Take turns being Tina. Look at the pictures above and tell what happened to you this morning.初中英語九年級初中英語九年級Unit10SA2a2a初中英語九年級初中英語九年級Unit10SAWhen I _

5、(get home), I _(realize) I _ (leave) my keys in the backpack.By the time I _ (get) back to school, the bell _ (ring).By the time I _ (walk) into class, the teacher _ (start) teaching already.got homerealizedhad leftgothad rungwalkedhad started2b2b初中英語九年級初中英語九年級Unit10SAThe teacher looked at Tina and

6、2c2c初中英語九年級初中英語九年級Unit10SA1. We _(learn) two thousands words by the end of last year. 3. When we _(arrive) at the station, they _ (wait) for more than twenty minutes. had learnedarrivedhad waited2. I _him when I was a student. had known4. One of the men couldnt move, because he _ (break) his legs. h

7、ad broken初中英語九年級初中英語九年級Unit10SAGrammarFocus初中英語九年級初中英語九年級Unit10SABy the time she got up, her brother had already gone into the bathroom.By the time she went outside, the bus had already gone.By the time she got to class, the teacher had already started teaching.When she got to school, she realized s

8、he had left her backpack at home.初中英語九年級初中英語九年級Unit10SA Past perfect Tense 過去完成時過去完成時 構成構成：had過去分詞過去分詞（had沒有人沒有人稱和數(shù)的變化）稱和數(shù)的變化）初中英語九年級初中英語九年級Unit10SA用法用法:1. 表示過去的過去表示過去的過去, 通常由通常由 when 或或by 引導短語或從句做時間狀語或引導短語或從句做時間狀語或時間狀語從句。時間狀語從句。 例如例如: By the end of last year, I had learned English for three years.初

9、中英語九年級初中英語九年級Unit10SAThey had already had breakfast before they arrived at the hotel. 在他們到達在他們到達旅館之前，他們已經(jīng)吃早飯了。旅館之前，他們已經(jīng)吃早飯了。He said that he had never seen such a beautiful bird before. 他說他以前從來沒有看過這樣美麗的鳥。他說他以前從來沒有看過這樣美麗的鳥。初中英語九年級初中英語九年級Unit10SA2. 常用在賓語從句中常用在賓語從句中He told me he has already finished his

10、 homework.I realized he had fooled me again.3. 體現(xiàn)在上下文中體現(xiàn)在上下文中I didnt go to the movie yesterday because I had seen it twice.初中英語九年級初中英語九年級Unit10SA I had finished my homework before supper 我在晚飯前把作業(yè)做完了。我在晚飯前把作業(yè)做完了。 句中的句中的supper既是過去某一時間，而既是過去某一時間，而had finished 這一動作就是在這一動作就是在supper 之之前完成的。如果只說前完成的。如果只說I

11、had finished my homework聽者會覺得難以理解。由聽者會覺得難以理解。由此可見，過去完成時是個此可見，過去完成時是個相對的時態(tài)，相對的時態(tài)，它不能離開過去的時間而獨立存在。它不能離開過去的時間而獨立存在。初中英語九年級初中英語九年級Unit10SA By the end of that year Henry had collected more than one thousand foreign stamps 到那年年底，亨利已經(jīng)收集了一千多張到那年年底，亨利已經(jīng)收集了一千多張外國郵票。外國郵票。（過去時間是（過去時間是 the end of that year） When

12、 we got there, the football match had already started 當我們到那里時，足球比賽已經(jīng)開始了。當我們到那里時，足球比賽已經(jīng)開始了。（過去時間是（過去時間是when從句）從句）初中英語九年級初中英語九年級Unit10SAe.g. She had learnt 2000 English words by the end of last month 到上個月末，她已經(jīng)學了到上個月末，她已經(jīng)學了2000個英語個英語單詞了。單詞了。 I hadnt learnt Japanese before I went to Japan 我去日本之前沒學過日語。我去

13、日本之前沒學過日語。 注意注意：過去完成時的否定句和疑問句：過去完成時的否定句和疑問句直接通過直接通過had的變化即可。的變化即可。初中英語九年級初中英語九年級Unit10SA1. Do you know _ the MP3 player last week? (07北京北京) Sorry, I have no idea.A. how much did she pay for B. how much will she pay forC. how much she paid for D. how much she will pay for初中英語九年級初中英語九年級Unit10SA2. Woul

14、d you like to see the film with me? Im sorry I _it twice. A. see B. will see C. have seen D. am seeing (07北京北京)3 _ is your new watch? Its only twenty yuan. (07重慶重慶) A. How B. How long C. How much D. How many初中英語九年級初中英語九年級Unit10SA4. Would you like some more fruit? _. (07北京北京) A. Fine, thanks B. No, t

15、hanks C. Sorry, I wont D. Thats right5. Id like to go shopping with you, _ Im too busy today. (07北京北京) A. but B. and C. so D. or初中英語九年級初中英語九年級Unit10SALanguage Language PointsPoints初中英語九年級初中英語九年級Unit10SA 1when 和和by the time引導的時間狀語從引導的時間狀語從句句 by the time 到到時候為止，指從過去某時候為止，指從過去某一點到，從句所示的時間為止，這一時間一點到，從句所

16、示的時間為止，這一時間段。段。when當當時候，指過去的某一時時候，指過去的某一時間點。從句用一般現(xiàn)在時，主句為過去完間點。從句用一般現(xiàn)在時，主句為過去完成時。成時。 egBy the time she got up, her brother had already gone into the bathroom 初中英語九年級初中英語九年級Unit10SA By the time she went outside, the bus had already gone. When she got to school, she realized she had left her backpack a

17、t home 當她到學校的時候，她意識到她把當她到學校的時候，她意識到她把書包放在家里了。書包放在家里了。 （在這句話中，過去的時間點為（在這句話中，過去的時間點為“到到校?！钡臅r候，的時候，“她把書包放在家里她把書包放在家里”則發(fā)生在則發(fā)生在“過去的過去過去的過去”。）。）初中英語九年級初中英語九年級Unit10SA 2get to 意為意為“到達到達”。例如：。例如： When did you get there last night? 你昨晚什么時候到那兒的？你昨晚什么時候到那兒的？ I get home at 7:00 every day 我每天我每天7:00到家。到家。 When I

18、 got to the cinema, the film had already begun 我到電影院時，電影已經(jīng)開始了。我到電影院時，電影已經(jīng)開始了。初中英語九年級初中英語九年級Unit10SA 辨析：辨析：get, arrive 與與 reach 這三個詞都可以用來表示這三個詞都可以用來表示“到達到達”，但是用法不同。但是用法不同。 （1）get和和arrive都是不及物動詞，其都是不及物動詞，其后只能跟表示地點的副詞，若是跟名后只能跟表示地點的副詞，若是跟名詞則須再加介詞，即詞則須再加介詞，即get to 地點名詞，地點名詞，arrive in / at 地點名詞（地點名詞（in 之后

19、跟表之后跟表示大地方的詞，示大地方的詞，at之后跟表示小地方之后跟表示小地方的詞）。若是只說的詞）。若是只說“到達到達”，而不指，而不指出到達哪里，則只能用出到達哪里，則只能用arrive。例如：。例如：初中英語九年級初中英語九年級Unit10SA 2）reach為及物動詞，其后既可跟名為及物動詞，其后既可跟名詞也可跟副詞。例如：詞也可跟副詞。例如： I reached Beijing the day before yesterday 我前天到的北京。我前天到的北京。 We reached here on foot 我們步行到這兒的。我們步行到這兒的。初中英語九年級初中英語九年級Unit10S