2014年人教版新目標(biāo)九年級(jí)英語(yǔ)Unit12(第1課時(shí))精美ppt課件

1、,Section A 第一課時(shí)(1a -1c),Unit 12 Life is full of the unexpected.,人教版 九年級(jí)下冊(cè),It seems that everyone is busy in the morning. We never have enough time on school morning.,What do you usually do in the morning?,I brush my teeth and wash my face and so on.,I put on my clothes and get up.,backpack n. 背包；旅行包

2、,oversleep v. 睡過(guò)頭；睡得太久,1a,Look at the pictures. What happened to the girl?,1.By the time I got up, my brother _ already _in the shower. 2.By the time I got outside, the bus _ _already_. 3.When I got to school, I realized_ _my backpack at home.,1b,Listen to Mary talking about her morning. Complete th

3、e sentences.,I overslept. By the time I got up, my brother had already gotten in the shower.,What happened?,1c,Take turns being Mary. Look at the pictures above and talk about what happened this morning.,1. What happened? (1) sth. + happen +時(shí)間/地點(diǎn)，意為“某時(shí)/某地發(fā)生了某事”。 如：An accident happened in our neighbo

4、rhood just now. 剛才我們社區(qū)發(fā)生了一起事故。,Language points,(2) sth. + happen to +sb.，意為“某人發(fā)生了某事”。 如：A car accident happened to Jim yesterday. 昨天吉姆發(fā)生了交通事故。 (3) sb. + happen to do sth.意為“某人碰巧做某事”。 如：I happened to hear that interesting story. 我碰巧聽(tīng)說(shuō)了那個(gè)有趣的故事。,Language points,2. I overslept. By the time I got up, my

5、brother had already gotten in the shower. （1）過(guò)去完成時(shí)態(tài)的用法 過(guò)去完成時(shí)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)，它描述的動(dòng)作發(fā)生在“過(guò)去的過(guò)去”。基本結(jié)構(gòu)為“主語(yǔ)+助動(dòng)詞had+過(guò)去分詞”。否定式為“had not (hadnt) +過(guò)去分詞”；疑問(wèn)句中把 had放到主語(yǔ)前面。,Language points,過(guò)去完成時(shí)的基本用法：表示在過(guò)去某一時(shí)刻或動(dòng)作以前完成了的動(dòng)作?？梢杂胋y，before等介詞短語(yǔ)或時(shí)間狀語(yǔ)從句來(lái)表示，也可通過(guò)上下文來(lái)暗示。 如：Had you reached the station before te

6、n oclock? 你們十點(diǎn)以前已經(jīng)到達(dá)火車(chē)站了嗎？ I had finished writing my composition by 10:00 this morning.今天上午十點(diǎn)以前，我已經(jīng)寫(xiě)完了我的作文。,Language points,表示由過(guò)去的某一時(shí)刻開(kāi)始，一直延續(xù)到過(guò)去另一時(shí)間的動(dòng)作或狀態(tài)，常和for，since構(gòu)成的時(shí)間狀語(yǔ)連用。 如：I had studied English for three years before coming to this school. 在我來(lái)這個(gè)學(xué)校之前，已經(jīng)學(xué)習(xí)了三年英語(yǔ)。,Language points,在主從復(fù)合句中敘述過(guò)去的事。動(dòng)作

7、發(fā)生在前，用過(guò)去完成時(shí)；發(fā)生在后，用一般過(guò)去時(shí)。 如：I returned the book that I had borrowed. 我歸還了我借的書(shū)。 When I woke up , it had already stopped raining. 我醒來(lái)時(shí)雨已停了。,Language points,(2)by the time意為“到時(shí)為止，在以前”，引導(dǎo)時(shí)間狀語(yǔ)從句，主句常用過(guò)去完成時(shí)。 如：By the time I came in, Tom had written his name on the blackboard. 當(dāng)我進(jìn)來(lái)時(shí)，湯姆已經(jīng)把他的名字寫(xiě)在黑板上了。 By the t

8、ime he had lost contact with the Party. 這時(shí)他已和黨失去聯(lián)系。,Language points,用所給動(dòng)詞的適當(dāng)形式填空。 1.By the time I got up, my mother _ already _ (cook) breakfast yesterday morning. 2.When Jack got home, his sister _(wash) the clothes. 3.-What _ (happen) to you last week? -I had my bike stolen.,cooked,had washed,happened,had,4.根據(jù)漢語(yǔ)完成句子。 湯姆發(fā)生了什么事？他看起來(lái)這么悲傷。 _ _ _ Tom? He looks so sad. 5. (2013甘肅天水)By the time we got to the station, the train _ alr