新目标八年级英语下Unit3SectionB1-2c课件

Unit3WhatwereyoudoingwhentheUFOarrived SectionB 1 2c I 知识回顾 含义 表示现在正在进行的动作 结构 be is am are doing例句 IamhavinganEnglishclass WearelisteningtoMissWu 现在进行时 Whatareyoudoing Whatareyoudoing Iam Whatishe shedoing He Sheis Whataretheydoing Theyare I mabarber 含义 表示过去正在进行的动作 结构 be was were doing例句 IwashavinganEnglishclass WewerelisteningtoMissWu 过去进行时 Whatwereyoudoing Whatwereyoudoing Iwas Whatwashe shedoing He Shewas Whatweretheydoing Theywere when while的用法 1 when常与表示短暂的动作连用 经常引导一般过去时态的句子 2 while常与表示持续性的动作连用 经常引导过去进行时态的句子 rideabike takephotos Use WhentheUFOtookoff he shewas Whilehe shewas theUFOtookoff Climb klaim 攀登 爬 Themanisclimbingatree Shout呼喊 呼叫 Themanisshouting jumpdown往下跳 Heisjumpingdown Themanisscared scared scared skerd 恐惧的 scary skeri 吓人的 令人惊慌的 Thesnakeisscary Themanisshouting Themanisclimbingatree Heisjumpingdown Themanisscared d d b a Listen Checkthesixthingsyouhearinthechartbelow eJohn dthewoman athenewspaperreporter fthepoliceofficer cthecat btheman Who PairWork Talkaboutthepeoplein2a studentAbeginsasentencewiththeword while studentBcompletesthesentence Forexample A WhileJohnwaswalkingtoschool B WhileJohnwaswalkingtoschool hesawacatinatree A WhileIwasclimbingthetree B WhileIwasclimbingthetree amansawme II 知识点考查 1 Iwasatthecinemaatnineyesterdayevening Whataboutyou I TVathome amwatchingB waswatchingC willwatchD watch B 2 Iwaslisteningtothemusic hecamein A whenB whileC becauseD until A 3 Thereisalake ourlibrary A infrontofB inthefrontofC atthefrontD atthefrontof A 4 Mostpeopleare ofthesnakes A scaredB scareC scaring 5 Look Jimis akiteinthesky A flyB flightC planeD flying D 选择 A 选择题 III 互助提高 用所给词的正确时态填空 1 She do somehouseworkatthatmoment 2 When you join thearmy Jim Lastyear 3 Myfather read anewspaperwhilemymother watch TVat8 00lastnight 4 What you do atthistimeyesterday We have anEnglishclass 5 BobSmith notlook foranythingwhenIsawhimlastSundaymorning wasdoing didjoin wasreading waswatching weredoing werehaving wasn tlooking 小小翻译家 1 昨天早上9点钟你在干什么 What you at9o clockyesterdaymorning 2 当铃响时 我们正在操场上玩的很开心 We intheplaygroundwhenthebell 3 在那时 他正在通过电话交谈 He onthephoneatthattime 4 今天早晨当我跑步时我遇到了我的朋友 WhileI intheparkthismorning I Lucy were doing werehavingfun rang wastalking wasrunning met IV 总结归纳 1 现在进行时2 过去进行时3 Wh