(
课件网) 人教版八下 Unit 5 What were you doing when the rainstorm came? —Revision 单元复习 快速说出下列单词。 1. 暴风雨 n. _____ 2. 突然地 adv. _____ 3. 奇怪的；奇特的 adj. _____ 4. 报道；公布 v.；n. _____ 5. 地区；地域 n. _____ 6. 木；木头 n. _____ 7. 沉默；无声 n. _____ 8. 醒来；叫醒 v _____ rainstorm suddenly strange report area wood silence wake 一、重点词组回顾 1. 感觉像 2. 入睡 3. 逐渐变弱 4. 确信 5. 醒来 6. 一团糟 7. 在历史上 8. 默默地 9. 做......感到吃惊 10. 做某事有麻烦 11. 如此......以致 feel like fall asleep die down make sure wake up in a mess in history in silence be shocked to do sth. have trouble doing sth. so … that 二、重要词组 1. Ben was helping his mom make dinner when the rain began to beat heavily against the windows . 2. He was reading in the library when the rainstorm came. 3. While Linda was sleeping, Jenny was helping Mary with her homework. 4. When the school basketball competition started, Kate was still making her way to school. 5. I had trouble thinking clearly after that because I was very afraid. 三、典型佳句 概念: 表示过去某个时刻或过去一段时间正在进行的动作。 2. 句子结构: 主语 + was/were + doing sth. + 时间状语 3. 时间状语: 通常和at 5:00 yesterday afternoon, at that time, then 等连用， 或者when或while引导的句子。如： They were playing basketball when she arrived. 过去进行时态 四、语法巩固 4. 用法： 1）表示在过去某一时间或时刻内正在进行或发生的动作，通常和表示时间点的时间状语连用。 What were you doing at eight last night? 2）表示过去某一段时间内正在进行或持续进行的动作。 David was writing a letter to his friend last night. (信不一定写完。) 3）表示在过去某个动作发生的时候，另一个动作也在进行。 He was reading in the library when the rainstorm came. 4）表示两个动作同时进行，与while连用。 While Linda was sleeping, Jenny was helping Mary with her homework. 5. 关于when与while区别 观察以下例句： ①He was reading in the library when the rainstorm came. ②When it began to rain, Ben was helping his mom make dinner. ③What was Jenny doing while Linda was sleeping? --While Linda was sleeping, Jenny was helping Mary with her homework. ⑴主句用_____时+ when 引导的从句_____时 ⑵主句用_____时+while 引导的从句_____时 When 后面多接一些_____（短暂性 / 延续性）动词,如come,go, leave,buy等。 While后面多接一些_____（短暂性 / 延续性）动词,如sleep,play, walk等。 过去进行 一般过去 过去进行 过去进行 短暂性 持续性 Exercise I ____ my way to school when you ____ to the gym. A. made, were getting B. was making, got C. was making, gets D. made, get 2. He said he __ to draw a plane on the blackboard at that time. A. tries B. tried C. was trying D. will try 3. “_____ you angry then?” --"Yes. They _____ too much noise at that time.” A. Are, were making B. Were, were making C. Are, made D. Were, made 4. We _____ on the Internet while she _____an email to us. A. were surfing; is writing B. were surfing; was writing C. are surfing; was writing D. are surfing; is writing What were people yeste ... ...
