人教版英语八年级下册Unit 5《What were you doing when the rainstorm came》(Section A 1)公开课课件

Unit5 What were you doing wneh the rainstorm came?1.What were people doing yesterday at the time of the rainstorm?昨天当暴风雨来临的时候人们正在做些什么？【解析1】过去进行时⑴ .用法：①过去某个时间正在发生的动作He was cooking at six last night. 昨天晚上六点，他正在做饭。

②过去某段时间正在发生的动作I was staying here from March to May last year.去年从3月到5月，我一直呆在这里。

⑵ .与过去进行时连用的时间状语，常见的有at nine last night/ at that time= then/at thistime yesterday /或有when the teacher came in/ while he was reading的提示⑶过去进行时的构成：was\were +现在分词⑷过去进行时的四个基本句型肯定句He was cooking at six last night.否定句He was not cooking at six last night.一般疑问句Was he cooking at six last night?两回答Y es ,he was. No, he wasn’t.特殊疑问句What was he doing at six last night?⑸过去进行时的固定句型Jim was reading when the teacher came in. 当老师进来的时候，吉姆正在读书。

Jim was reading while Kate was watching TV.在凯特正在看电视的同时，吉姆正在读书。

(while可以表示过去两个动作同时进行) Jim came in while Kate was watching TV.在凯特正在看电视的时候，吉姆进来了。

八年级英语下册重点句子及短语Unit 5 What were you doing when the rainstorm came ?1.was/were doing sth 过去进行时2.at the time of the rainstorm 在暴风雨来临时3.the TV report 电视报道4.go off 发出响声/ 闹钟响6. be busy doing sth 忙于做某事be busy with sthbe free /available to do sth 有空做某事5.take a hot shower 洗热水澡6.begin to rain heavily /hard 开始下大雨7.pick up the phone = answer the phone 接电话8.strong wind 大风/ 狂风9.at that time 在那时10.bring sb closer together 使某人的关系更亲近11.with no light outside = without any light outside 外面没有灯光12. a heavy rainstorm 一场大暴风雨13.in this area 在这个地区14.some pieces of wood 一些木头15.make sure of sth / make sure that 确信/ 务必16.beat heavily against the windows 猛烈的敲打窗户17.play a card game 玩纸牌游戏18.fall asleep 入睡19.fallen trees 倒塌的的树木20.die down (dying) 逐渐减弱21.broken windows 破损的窗户22.break many things apart 摧毁许多东西23.find the neighborhood in a mess 发现附近地区一片狼藉24.right away /at once /right now 立刻，马上25.get to the place of the accident 到达事故现场26.because of the heavy snow from the night before由于头天夜里的大雪27.be in bad shape 情况很糟糕，变形28.You’ re kidding ! 你在开玩笑把！29. a school basketball competition 学校篮球赛30.by the side of the road 在路边31.wait for sb to walk by 期待/ 等待有人路过32.make one’s way to +地点费力的往某地赶…33.important event 重要的事件34.be killed 被杀害35.on the radio 通过收音机36.tell the truth 说出真相37.in silence 沉默，无声be/ keep silent 保持沉默38.sb be completely shocked 某人被完全震惊了39.be taken down by terrorists 被恐怖分子摧毁40.have meaning to most Americans 对大多数美国人有意义41.remember doing sth 记着做了某事remember to do sth 记着做某事（还未做）42.look out of the window 往窗外看重点句：1 .- What were you doing at eight last night ? 昨天晚上八点你在做什么?- I was taking a shower . 我正在洗澡。

B. was cutting, found
C. cut, was finding
Homework
• 用所给词的适当形式填空 • 1. I (talk) on the phone with my classmate when my mother came back. • 2. When I (arrive) at the hotel, it was raining. • 3. What you (do) when your father left home yesterday? • 4. (sudden) I saw a girl falling from the bicycle. • 5. While his classmates (listen) to the teacher, Li Lei was sleeping in class.
2. While the girl _____, the bus ________. A. is shopping, come B. was shopping, came C. shopped, was coming 3. He_______ hair when I ____ him.
A.
cut, found
when the rainstorm came. 5.They were walking home when the rainstorm came.
小结
比较 “when” and “while”
1. when “当…..时候”
后面跟的动作不延续, 常跟一般(过去)时 When the UFO took off, the boy was taking photos 2.while “当…..时候” 后面跟的动作延续, 常跟(过去)进行时

Unit 5 What were you doing when the rainstorm came?
Section A 3 Grammar focus - 4c
When I …
He was doing …
When I called him up, he was sleeping.
While I …
1. —Miss Lin ______ my desk-mate with her lessons when I left school. —She is really a nice teacher. A. helps B. is helping C. was helping (2015 福建福州)
③ While I was sleeping in the bedroom, someone knocked at the door. ④ David fell while he was riding his bike. 主句的动作是短暂性的，从句的动 作是持续性的，此时用_______ while 引导 从句，主句用__________ 一般过去 时态，从 句用过去进行时态。
What were you doing at these 4c times last Sunday? Fill in the chart. Then ask your partner.
A: What were you doing at nine o’clock last Sunday morning? B: I was sleeping. How about you? A: I was doing my homework. B: You’re kidding!
⑤ While Andy was waiting for the bus, he was reading a newspaper. ⑥ He was cleaning his car while I was cooking. 主句和从句的动作在过去的某时刻或某 段时间同时发生, 而且动作都是持续性 的, 此时用_______ while 引导从句, 而且主句 和从句都用_________ 过去进行 时态。