1、Unit 5What were you doing when the rainstorm came?,Section A Grammar Focus,What were you doing when the rainstorm came?,I was taking a shower.,I was sleeping.,I was cooking.,I was cutting hair.,I was reading.,I was in the bathroom.,Where were you when the rainstorm came?,I was in the bedroom.,I was
2、in the kitchen.,I was in the barbers chair.,I was in the living-room.,Grammar Focus,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。,2) 在本单元中, 出现了以when和while引导的 时间状语从句。when表示“当的时候”。从句中既可用延续性动词, 又可用非延续性动词, 这些
3、动词既可以表示动作, 又可表示状态。从句中的动作既可和主句的动作同时发生, 又可在主句的动作之前或之后发生。如：Mary was having dinner when I saw her .The boy was still sleeping when his mother got home yesterday morning .,while表示“在的时候”、“在期间”。它强调主句的动作与从句的动作同时发生或主句的动作发生在从句的动作过程中。While从句中必须是表示动作或状态的延续性动词。如：The weather was fine while we were in Beijing .She
4、 called while I was out.如果主句的动作在从句的动作过程中发生，从句常用进行时。如:While we were swimming someone stole our clothes .Dont talk so loud while others are working.,总结,1) when可指时间点, 又可指时间段, 从句中 可用延续性动词, 也可用非延续性动词。2) while总是指一个时间段, 从句中必须用延 续性动词。,1. _ Jennifer was reading a magazine, his sister was listening to the pop
5、 music.A. WhileB. When C. What time2. I was trying to draw a cat on the board _ the teacher came in.A. whileB. when C. what time3. My best friend visited my house while I _ dinner in the kitchen.A. cookedB. cooking C. was cooking,练一练,A,B,C,4. When_ the car _? In 1885 （随州市） A. did; invent B. was; inv
6、ented C. does; invent D. is; invented5. Our teacher wants us to be _whenwe talk with the foreigners. (大连中考真题)A. comfortable B. unusual C. grateful D. confident,B,D,6. Dick gave me a notewhileI _ in the library. I guess he made it to say “sorry” to you. (黄冈市)A. am reading B. was reading C. reads D. w
7、ill read,B,2. 过去进行时,1. 概念: 表示过去某一时刻或某段时间内正进行的动作。2. 构成: was/were + 动词现在分词3. 用法: a: 表示某一时刻正进行的行为, 与特定的过去时间状 语连用,常见的时间有: at 8 last night, at this time at that time, at that moment 等e.g. What were you doing at 10 yesterday morning? I was writing a letter to my father at that moment.,b: 表示过去某段时间内正进行的动作。e
8、.g. We were building a house last winter. They were waiting for you yesterday.否定句和疑问句：e.g. We were not sleeping at home. Was he feeling well?,4.使用进行时态的注意事项,1)一些动词, 如see、hear、love、like、know、 remember; understand、have等表示感情、 知觉和状态的词, 一般不用于进行时态。2) 在there和here引起的句子中, 常用一般现在 时代替现在进行时。e.g. Here comes the b
9、us. There goes the bell.,4a. Look at the table and write sentences with both while and when.,e.g. While John was taking photos, Mary bought a drink.John was taking photos when Mary bought a drink.,While John was playing the piano, Mary left the house.John was playing the piano when Mary left the hou
10、se.,While John was shopping, Mary took the car to the car wash.John was shopping when took the car to the car wash.,While John was cleaning his room, Mary turned on the radio.John was cleaning his room when Mary turned on the radio.,4b. Fill in the blanks with was, were, when or while.,At 7:00 a.m.,
11、 I woke up. _I _making my breakfast, my brother_ listening to the radio. _I was eating, the radio news talked about a car accident near our home. My brother and I went out right away to have alook. _we got to the place of the accident,the car _ in bad shape from hitting a tree. But luckily, the driv
12、er _fine. The roads_ icy because of the heavy snow from the night before.,While,was,was,While,When,was,was,were,4c. What were you doing at these times last Sunday? Fill in the chart. Then ask your partner.,A: What were you doing at nine oclock last Sunday morning?B: I was sleeping. How about you? A:
13、 I was doing my homework.B: Youre kidding!,Group work,What were you doing at last Sunday?,A: What were you doing at nine oclock last Sunday?B: I was running. How about you?A: I was reading.B: Youre kidding!,v. 欺骗; 戏弄; 开玩笑,1. What _ (be) you _ (do) when he arrived?2. Jim _ (sleep) when I came in.3.Th
14、ey _ (watch) TV at 8:00 yesterday evening.4. Now he _ (read) and _(write).,were,doing,was sleeping,were watching,is reading,writing,. 用所给词的正确形式填空,5. Mother _ (wash) clothes when I _ (get) home from school yesterday afternoon.6. Look, my sister _ (be) there in the barber shop. The barber _ (cut) her
15、hair.7. -When _ you _ (see) the accident?-I _ (see) it fifteen minutes ago.,was washing,got,is,is cutting,did,see,saw,. Translate these sentences.,1. 上课铃响时, 你在干什么? What _ you _ when the class bell rang? 2. 当我妈妈进来时我正在看书. I _ _ when my mother came in. 3. 昨天晚上十点钟她正在做饭. She _ _ at ten oclock _ _.,were,d
16、oing,was reading,was cooking,last night,4.当飞机起飞的时候, 天正下着大雪。 It _heavily when the plane _. 5. 瞧, 孩子们正在追逐一只小猫。 Look! The children _ a small cat.6.我女儿正在写信时, 其他的孩子都在外面玩耍。My daughter was writing a letter _the other children _ outside.,took off,were playing,was snowing,are chasing after,while,1. 昨天早上9点钟你在
17、干什么?2. 不明飞行物起飞时，小明正在骑自行车。3. 那时，他们正在做家庭作业。,What were you doing at 9 oclock yesterday morning?,Xiao Ming was riding his bike when the UFO took off.,They were doing their homework at that time.,. 翻译,4.今早给你打电话的时候, 你正在干什么？5.当他正睡觉的时候他梦见了UFO.6. 当李雷在吃早饭时,吉姆进来了.,What were you doing when I called you up this morning?,While he was sleeping, she dreamed about UFO.,While Li Lei was having breakfast, Jim came in.,Homework,What were you doing at these times last Sunday? Practice more with your classmates.,Thank You!,
