英语人教版八年级下册Unit1a-2d.ppt

1、Whats the weather like?,Its rainstorm,What were you doing when the rainstorm came?,Unit 5,Section A,1.掌握1a-2d中的重点词语 2.掌握过去进行时态的用法,并运用“waswere doing” 来讨论过去某时正在做的事情。 3.学习谈论过去的事件和讲故事 。,Learning goals,I was studying,There was a rainstorm yesterday. What were they doing when the rainstorm came? Here are

2、some reports.,What were you doing when the rainstorm came?,Presentation,in the library.,I was watchingTV,What were you doing when the rainstorm came?,in my house.,I was waiting for the bus,What were you doing when the rainstorm came?,at the bus stop.,rainstorm renst:m n.暴风雨,Words study,alarm l:rmn.闹

3、钟 go off （闹钟）发出响声,begin b gn v.开始(beganb gn ）,heavily hevli adv很大程度上，大量地,pick up=pick up the phone接电话,strange strend adj奇怪的,奇特的,New words,rainstorm 暴风雨 alarm 闹钟 go off 发出响声 begin 开始(began) heavily 很大程度上，大量地 pick up=pick up the phone接电话 strange 奇怪的,1a Where were the people at the time of the rainstor

4、m? Match the statements with the people in the picture.,1. _ I was in the library. 2. _ I was in my house. 3. _ I was on the street. 4. _ I was at the bus stop.,b,d,c,a,What were they doing when the rainstorm came? Lets listen. Pay attention to “was/were +doing”.,Listening skill,注意,1b Listen to the

5、TV report and circle the correct responses.,a. doing my homework / studying b. playing basketball / reading c. going to work / waiting for the bus d. walking home / shopping,I can listen我会听！,Pair work,Talk about what the people in 1a were doing at the time of the rainstorm.,1c,A: What was the girl d

6、oing at the time of the rainstorm? B: She was,A: What was the girl doing at the time of the rainstorm?,B: She was at home doing her homework.,A: What was the boy doing at the time of the rainstorm?,B: He was reading inthe library after school.,A: What was the woman doing at the time of the rainstorm

7、?,B: She was waiting for the bus after work.,A: What was the man doing at the time of the rainstorm?,B: He was walking home from the supermarket.,What are you doing now?,What were you doing at this time yesterday?,We are having a class.,We were having a class at this time yesterday.,What is the baby

8、 doing now?,He is watching TV.,He was palying computer games,What was he doing at 9:00 last night?,He was sleeping.,What was the baby doing at that time?,What is the baby doing now?,He is sleeping.,GRAMMAR FOCUS,GRAMMAR FOCUS,过去进行时 past progressive tense,含义： 表示过去某一时刻 或某一段时间正在 进行的动作。 结构： was/were + d

9、oing,现在进行时 the present continuous tense,含义： 表示现在 正在进行的动作。 结构： is/am/are + doing,I can summarize我会总结！,与特定的过去时间状语连用,常见的时间有: at 9 last night, at this time， at that time, at that moment 等,What were you doing when the rainstorm came?,reporter,You can give a reporter like : There was a heavily rainstorm l

10、ast Sunday. What were my friends doing? was . ,.was ., . was , And I was .,2a. Listen and number the pictures 1-5.,1,2,3,4,5,2b. Listen again. Fill in the blanks in the sentences in 2a.,1,My alarm didnt go off so I _ up late.,woke,2,I _ to the bus stop but I still missed the bus.,ran,3,I _ for the b

11、us when it began to rain heavily.,was waiting,4,I _ so busy _ for the umbrella that I didnt see a car coming.,was,looking,5,I took a hot shower and _ some warm food.,ate,Read the dialogue in 2d, then answer the questions below.,1. What was Linda doing at seven last night? She was in the kitchen help

12、ing her mom. 2. What was Linda doing at eight? She was taking a shower. 3. What was Linda doing at nine? She was sleeping at that time. 4. Why did Mary call so many times? Because she needed help with her homework.,Language Points,1. I called at seven and you didnt pick up.,eg.我拨打他家里电话，但他没接。 I tried

13、 his home number but he didnt pick up.,pick up: to answer the telephone 接电话,2. I was waiting for the bus when it began to rain heavily. 我正在等公交车，突然下起了大雨。,was/were doingwhen 正在,这时/突然,The farmers were getting in the wheat when it poured with rain. 农民们正在收割小麦，突然下起倾盆大雨来。 I was thinking of this when I hear

14、d my name called. 我正想着这件事时，突然听到有人叫我名字。,3. When you called, I was taking a shower. 你打电话时，我正在冲澡。 While you were sleeping, I called Jenny and she helped me. 你在睡觉时，我打电话给詹妮，她帮了我。,when 与while表示：当.时的区分：,when: 既指时间点，也可指一段时间，译为当时。 while: 只指一段时间，当时，在期间。,While则主从句两个动作同时发生。,when引导的时间状语从句中的动词可以是终止性动词，也可以是延续性动词.,

15、而while从句中的动词必须是延续性动词.,1. 以when和while引导的时间状语从句,1) 延续性动词和非延续性动词 延续性动词指动作可以延续一段时间, 而不是 瞬间结束。 如: work、study、drink、eat等。 非延续性动词指动作极为短暂，瞬间结束。 如: start、begin、hit、jump、knock等。,DO you know?,时态： when引导的，主句用过去进行时，从句应用一般过去时；eg.Whentheteachercamein,weweretalking. while引导的，从句用过去进行时，主句用一般现在时。 Whileweweretalking,th

16、eteachercamein. 两个动作同时进行都是一般过去时，用while. Theyweresingingwhileweweredancing.,1. What was Tom doing _ it was raining? He was doing his homework in the bedroom. A. since B. while C. when D. if 2. Betty was doing her homework _ the door bell rang. A. when B. if C. because D. and,单项选择。,when,While,when,Whi

17、le,when,While,Fill in the blanks with when or while.,1. He was sleeping _ it arrived. _ he was sleeping, it arrived. The boy was walking down the street _ the storm came. 4. _ the boy was walking down the street, the storm came. 5. The girl was shopping _ the phone rang. 6. The girl was doing her ho

18、mework- her mother was cooking.,I have learned 2000 English words _ _ (到目前为止). 2. What were you doing _ _ _ _ the earthquake. 3. The rain beat _ the car windshield (汽车挡风玻璃）. 4.What do you usually do _ _ (放学后) ? 5. It rained heavily yesterday and I didnt have an umbrella so I _ _ _.,so,at the time of

19、,against,after school,got all wet,Fill in the blanks with the correct words.,far,1. 当暴风雨来临的时候，她在干 什么？ 当它来的时候她正在购物。 2. 当这个男孩正在街上走的时候， 下起了暴雨。,What was she doing when the rainstorm came? She was shopping when it came.,While the boy was walking down the street, the rainstorm suddenly came.,3. 妈妈打电话时我正在写作业。 I was doing my homework _ my mother _ _ on the phone. 4. 汤姆到学校的时候我正在跑步。 I _ _ when Tom _ _ school.,while,was running got to,was talking,单词和词组rainstorm、alarm、go off、begin（began）、heavily、pick up、at the time of、at the bus stop、take a hot shower 过去进行时：was/were+V-ing 3、When 和While 的区别,课时重点回顾,R