阅读课时态8过去进行时.pptx

The Past Continuous Tense; 基本概念：过去进行时表示在过去某一时刻或某一段时间内进行或发生的动作。 基本结构 主语+was/were + doing +其他内容 注:doing 就是现在分词，词形变化与现在进行时相同;★ 时间段： from … to … + 过去时间; 规则 ;不同的句式;;Add –ing to the following verbs.;需要用过去进行时的时间状语： at 6 p.m. yesterday this time yesterday at the same time last year from 8:00 to 10:00 last night ;常用的时间状语; 过去进行时和 When 连用 A was/were +doing sth When B +did sth. ;-What was Sam drawing when the teacher came in?; 过去进行时和 while 连用 A was/were +doing sth While B + was/were +doing sth ;; at 9 p.m. yesterday A rabbit was ……. While a pig was….;Exercises; The boy was walking down the street_____ a UFO landed. The girl was shopping_____ she saw the alien get out. _____ the alien was buying a souvenir, the girl called the police. _____ the alien was visiting the museum, the boy called the TV station.;1. Fill in the blanks . 1）What ____ you ____ (do) at 9 yesterday? 2）I ____________ (watch) TV when my mother _____ (come) in. 3）He __________(do)hislessons at half past ten yesterday morning.; 4）The children __________(play) football at four yesterday afternoon. 5）The baby ___________ (sleep) when the mother came back.; 2）They ______________________ (在买衣服）when the UFO arrived. 3）What ________you________when you _____ the alarm? (当听到警报的时候, 你在干什么?);4）My brother and sister(argue) ____________about something when I (walk)________ into the room.;weren’t having;1.----Nancy is not coming tonight. ----But she ____! A.promises B.promised C.will promise D. had promised;2.Shirley ___ a book about China last year but I don’t know whether she has finished it. A.has written B.wrote C.had written D.was writing;3.I first met Lisa three years ago.She ___ at a radio shop at the time. A.has worked B. was working C.had been working D.had worked;4.---Your phone number again? I ____ quite catch it.