Unit5 3a-3c人教版英语八年级下册第五单元sectionAreadingppt课件.pptx

Unit5 3a-3c人教版英语八年级下册第五单元sectionAreadingppt课件 作者 : 眼猿(笔名)Review:1.在….的时候 2.在街上 3。在车站 4.在图书馆5.?等公共汽车 6.忙于做某事 7. 看见…..正在做某事 8.?闹钟（发出声响） 9.醒来 10.洗了一个热水澡 11.下大雨 12.错过公交车 13.?接（电话） 14.?那么多次 二．重点句型??1.当暴风雨来的时候，你正在干什么？---?我正在往家走。2.因此在你睡觉的时候，我打电话给珍妮，她帮了我。at the time ofon the street in the library at the bus stop wait for the busbe busy doinggo off see ... doing take a hot showerwake offrain heavilymiss the buspick upso many times ---What were you doing when the rainstorm came?---I was walking home.??So while you were sleeping,I called Jenny and she helped me..作者: 眼猿(笔名) 文档编码:CTWCXBZIG — HQKTRIUXL — Z312110893 这是第2页过去进行时中的 when 和 while when和while都可表示“当……的时候”，引导时间状语从句。你知道两者在过去进行时中的用法有什么不同吗？ 请仔细观察下面的例句，然后补全空格中的内容。.作者: 眼猿(笔名) 文档编码:CTWCXBZIG — HQKTRIUXL — Z312110893 这是第3页① I was walking to school when I saw a cat in a tree.②When Sally arrived home, her mother was cleaning the house. 主句的动作是持续性的，而从句动作是短暂性的，此时用 ______ 引导时间状语从句，主句用 __________ 时态，从句用一般过去时态。when过去进行.作者: 眼猿(笔名) 文档编码:CTWCXBZIG — HQKTRIUXL — Z312110893 这是第4页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 _______ 引导从句，主句用 __________ 时态，从句用过去进行时态。while一般过去.作者: 眼猿(笔名) 文档编码:CTWCXBZIG — HQKTRIUXL — Z312110893 这是第5页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 _________ 引导从句，而且主句和从句都用 ____________ 时态。while过去进行.作者: 眼猿(笔名) 文档编码:CTWCXBZIG — HQKTRIUXL — Z312110893 这是第6页Make up the sentences.When I …He was doing …When I called him up, he was sleeping..作者: 眼猿(笔名) 文档编码:CTWCXBZIG — HQKTRIUXL — Z312110893 这是第7页While I …He was doing …While I walked to school, he was eating..作者: 眼猿(笔名) 文档编码:CTWCXBZIG — HQKTRIUXL — Z312110893 这是第8页When I …He was doing …When I read the newspaper, he was watching TV..作者: 眼猿(笔名) 文档编码:CTWCXBZIG — HQKTRIUXL — Z312110893 这是第9页3a. Read the passage a