课件46张PPT。Unit 5 What were you doing when the rainstorm came? Section A 2d & Grammar Focus
【语法：过去进行时; when和while】 Linda
10：30---11:30
April 1,2020准备：英语书，摘记本
Remember:1.Listen carefully!
2.Read and say together!
3.Take notes clearly!
4.Don't do anything else!
1a1. __ I was in the library.
2. __ I was in my house.
3. __ I was on the street.
4. __ I was at the bus stop.bdcaWhere were you at the time of the rainstorm?reviewShe was doing her homework at home.What was the girl doing?He was studying in the library.What was the boy doing?She was waiting for the bus.What was the woman doing?He was running on the street with an umbrella.What was the man doing?What were you doing at the time of the rainstorm?
What were you doing when the rain storm came?He /she was…doing…
过去进行时：表示在过去某一时刻或某一段时间内正在进行或发生的动作。结构：主语+was/were +doing2b reviewMy alarm didn’t go off so I ______ up late.wokeI _____ to the bus stop but I still missed the bus.ranI ____ so busy _______ for the umbrella that I didn’t see a car coming.I ____________ for the bus when it began to rain heavily.was waitingI took a hot shower and ____ some warm food.waslookingate
Mary: What were you doing last night, Linda? I called at seven and you didn’t pick up.
Linda: Oh, I was in the kitchen helping my mom.
Mary: I see. I called again at eight and you didn’t answer then either.
Linda: What was I doing at eight? Oh, I know. When you called, I was taking a shower.
Mary: But then I called again at nine.
Linda: Oh, I was sleeping at that time.
Mary: So early? That's strange.
Linda: Yeah, I was tired. Why did you call so many times?
Mary: I needed help with my homework. So while you were sleeping, I called Jenny and she helped me. read 2d Read the conversation and fill in the blanks.helping her mom in the kitchen taking a showersleeping in the bathroom in the bedroom
Mary: What were you doing last night, Linda? I called at seven and you didn’t pick up.
Linda: Oh, I was in the kitchen helping my mom.
Mary: I see. I called again at eight and you didn’t answer then either.
Linda: What was I doing at eight? Oh, I know. When you called, I was taking a shower.
Mary: But then I called again at nine.
Linda: Oh, I was sleeping at that time.
Mary: So early? That's strange.
Linda: Yeah, I was tired. Why did you call so many times?
Mary: I needed help with my homework. So while you were sleeping, I called Jenny and she helped me. Listen and find out the sentences with when and while.2dAnswer the questions below.1. What was Linda doing at seven last night?
2. What was Linda doing at eight last night?
3. What was Linda doing at nine last night?
4. Why did Mary call Linda last night?
She was in the kitchen helping her mom.She was taking a shower.She was sleeping.She needed help with her homework.
Mary: What were you doing last night, Linda? I called at seven and you didn’t pick up.
Linda: Oh, I was in the kitchen helping my mom.
Mary: I see. I called again at eight and you didn’t answer then either.
Linda: What was I doing at eight? Oh, I know. When you called, I was taking a shower.
Mary: But then I called again at nine.
Linda: Oh, I was sleeping at that time.
Mary: So early? That's strange.
Linda: Yeah, I was tired. Why did you call so many times?
Mary: I needed help with my homework. So while you were sleeping, I called Jenny and she helped me.2dListen again and repeat.接电话“也”，只用于否定句奇特的，奇怪的那么多次Summary：Mary called Linda many times last night because she ________________________________, but Linda didn’t _________. At seven, Linda was in the kitchen _______________. At eight, she was ______________. At nine, she ____________ at that time for she was ______. Finally, Mary called Jenny and she______ her. needed help with her homeworkpick uphelping her momtaking a showerwas sleeping tiredhelpedI called at seven and you didn’t pick up. pick up =answer the phone/ telephone 接电话
pick up 捡起来； (开车)接人；搭载例句：你的钢笔在地板上,请把它拾起来。Your pen is on the floor，please pick it up. 例句：明天我会开车到你家接你。I’ll pick you up at your home tomorrow. I called again at eight and you didn’t answer then either.either pron. （两者之中） 任何一个;
either 也不，用于否定句句末。
too 用于肯定句例句：我也没完成家庭作业。I didn‘t finish my homework ，either.例句：我也喜欢古典音乐。例句：她也喜欢这部电影。She likes the film as well.I also like classical music.I like classical music,too.She also likes the film.She likes the film,too.Role playRole-play the conversation. Mary: What were you doing ...
Linda: Oh, I was ...
Mary: I see. I...
Linda: What was ...
Mary: But then ...
Linda: Oh, I ...
Mary: So early? ...
Linda: Yeah, ...
Mary: I needed...LindaMary一般过去时过去进行时区别While they were playing basketball,it began to rain. it began to rainWhat was/were … doing ...?They were playing basketball when it began to rain.While he was eating, the telephone rang.When the telephone rang, he was eating.While he was walking, a taxi came.He was walking when a taxi came.Both of them mean “当……的时候”.Are they the same?
No ！！！区别：when and while 相同点：when 和while 引导时间状语从句。都有“当……的时候”的意思。不同点：when常引导一般过去时的句子，而while引导的前后两个句子常用过去进行时。when和while在句子中可以转换。Grammar Focusweredoingwas taking wasdoingwas doing wasdoingwas reading What was Ben doing when it began to rain heavily?When it began to rain, Ben was helping his mom make dinner.What was Jenny doing while Linda was sleeping?While Linda was sleeping, Jenny was helping Mary with her homework.WhenWhile一、过去进行时态概念：表示在过去某一时刻或某一段时间内正在进行的动作。过去进行时的结构否定形式问句形式was/were + not + doing Was/Were+主语+doing?He was sleeping at that time.He wasn’t sleeping at that time.Was he sleeping at that time?过去进行时标志词过去进行时表示在过去某一时刻或某一段时间正在进行的动作，这一特定的过去时间除有上下文暗示以外，一般用时间状语来表示。如：doing变化规则二、when 和 while 用法小结延续性动词：read, study, sleep, write, listen, watch等。从句用过去进行时，主句用一般过去时。
While I was watching TV, Tom came in.主句和从句都用过去进行时。
While I was watching TV, she was doing some cleaning.when用于过去时态。 1. 状语从句表示短时间的动作，主句常用进行时态或完成时态。
When I came in, he was reading the newspaper. （当…时候）短暂动词：come, go, leave, arrive, meet, 等。2.表示突然发生某事，意思是“正在……时突然”，主句常用过去进行时，when从句常用一般过去时。
I was just coming along to see you when I ran into Wilson. （at that time）Look at the table and write sentences with both while and when.4aWhile 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 house.
While John was cleaning his room, Mary turned on the radio.
John was cleaning his room when Mary turned on the radio.
While John was shopping, Mary took the car to the car wash.
John was shopping when Mary took the car to the car wash.At 7:00 a.m., 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 a look. _____ we got to the place of the accident, the car _____ in bad shape from hitting a tree. But luckily, the driver ____ fine. The roads ______ icy because of the heavy snow from the night before.Fill in the blanks with was, were, when or while.While was wasWhile When waswaswere4bdo homeworksleepclean roomwatch TVsleepplay basketballgo fishingdo homeworkWhat were you doing at these times last Sunday? Fill in the chart. Then ask your partner.4cWhat were you doing at nine o’clock last Sunday morning?I was sleeping. How about you?I was doing my homework.You’re kidding!_______________ (闹钟)发出响声
_______________ 醒来
_________________________ 接电话
________________ 起初; 起先
________________ 进入梦乡; 睡着
________________ 错过了公交
________________ 等公交
________________ 步行回家 go off
wake up
pick up (= pick up the phone)
at first
fall asleep
miss the bus
wait for the bus
walk home I. 根据句意及所给首字母提示，补全句中所缺单词。1. That’s s — the front door is open. Who opened it?
2. Dale, please look at your a and tell me what time it is.strangealarm 3. S it began to rain and all the people in the street got wet.
4. Don’t go out. It is snowing h__________ outside.
5. Our class b at 8:30 a.m. and finishes at 4:30 p.m.Suddenlybegins heavily/hard II. 根据汉语意思完成英语句子, 每空一词。1. 火警响了，所有的人都跑了。
The fire alarm ________ ________, and
all the people ran away.
2. 刚才她没有接电话，因为她正在开会。
Just now she didn’t ________ ________
the telephone because she was having a
meeting. pick up went off 3. 昨天晚上九点她正在洗热水澡。
She ________ ________ ________ ________ ________ at nine yesterday evening.
4. 你给我打电话时，我正步行回家。
When you called me, I ________ ________ ________.
5. 下雨的时候他们正在等公共汽车。
They ________ _________ ________ ________ ________ at the time of the rain.were waiting for was walking was taking a
hot the bushomeshower 1. 自主高效
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