八年级英语下册 Unit 5 What were you doing when the rainstorm came Section A（1a1c）课件 （新版）人教新目标版.ppt

unit5 whatwereyoudoingwhentherainstormcame sectiona11a 1c 学习目标 1 能够熟记并正确使用下列单词 suddenly strange around 2 能够熟记并正确使用下列句型 whatwereyoudoingwhen whilethegirlwasshopping therainstormcame 过去进行时 含义 表示过去某个时刻正在进行的动作 结构 was were doing例句 iwashavinganenglishclassatthistimeyesterday 现在进行时 含义 表示现在正在进行的动作 结构 is am are doing例句 iamhavinganenglishclass page110 过去进行时 含义 过去某一时刻或某一段时间内正在进行或发生的动作 基本构成 助动词was were 现在分词 用法 wewereplayingfootballat4 00yesterdayafternoon iwassleepinglatewhentheufoarrived 与其连用的时间状语 1 有确切的过去时间状语和上下文暗示 2 句中含有表示过去时态的时间状语从句 3 现在分词的构成 1 一般动词在词尾加 ing 如go going 2 以不发音字母e结尾的动词 先去掉e 再加 ing come comingmake makingwrite writinguse live 3 以重读闭音节结尾的动词 如果末尾以一个辅音字母结尾 应先双写这个字母 再加ing 如 get gettingswim swimminghit hittingbegin beginningcut cuttingput puttinglet letting 4 以字母y结尾的单词 直接加ing 如carrying playing studying 5 以字母ie结尾的动词 变ie为y 再加ing die dyinglie lyingtie tying6 以元音字母加e结尾 或以e结尾 且e发音的动词 直接加 ing see seeingbe being 4 使用进行时态的注意事项 1 一些动词 如see hear love like know remember understand have等表示感情 知觉和状态的词 一般不用于进行时态 2 在there和here引起的句子中 常用一般现在时代替现在进行时 e g herecomesthebus theregoesthebell 5 过去进行时和一般过去时的区别 1 过去进行时表示过去正在进行的动作 而一般过去时则表示一个完整的动作 如 theywerewritingletterstotheirfriendslastnight 昨晚他们在写信给他们的朋友 没有说明信是否写完 theywroteletterstotheirfriendslastnight 他们昨晚写了信给他们的朋友 表达了他们已写好的意思 整个写的过程已完成 2 当动作延续较长时间时或表示厌烦 赞美等感情色彩时 常用过去进行时表示 如 hewasthinkingmoreofothersthanofhimself 他考虑别人的比考虑自己的多 表示说话者赞扬的口气 theboywasalwaysmakingtroublethen 那时 他总是惹麻烦 表示说话者厌烦的口气 was were v ing atthis thattimeyesterdayatfouro clockyesterdayafternoonfrom6o clockto8o clockatnoonyesterdaylastnightyesterdaymorningwhenwhile 表示过去的某个时间点正在进行的动作 过去进行时时间状语 一 用括号里所给动词的正确时态完成句子 1 i visit myuncleandthenwatchedtv 2 he read inthelibraryatthetimelastfriday 3 whenshecametomyhome i play computergames 4 hesaidhe wait forthebusatthattime 5 wheni arrive there hejustleft visited wasreading wasplaying waswaiting arrived haveyoueverseenit rainstorm lead in nowlet sseetherainstormhappenedinjapan iwasstudyinginthelibrary yesterday therewasarainstorm whatweretheydoingwhentherainstormcame herearesomereports whatwereyoudoingwhentherainstormcame presentation iwasonthestreet wherewereyouwhentherainstormcame lookandsay iwastalkingwithmymotherinmyhouse whatwereyoudoingwhentherainstormcame iwaswaitingforthebusatthebusstop whatwereyoudoingwhentherainstormcame 比较 when and while when 当 时候 后面跟的动作不延续 常跟一般过去时whentheufotookoff theboywastakingphotos targetlanguage 2while 当 时候 后面跟的动作延续 常跟过去进行时whiletheboywastakingphotos theufotookoff fillwith while or when 1 maywastalkingonthephone hersisterwalkedin 2 ritaboughthernewdog itwaswearingalittlecoat 3 isawcarlos hewaswearingagreenshirt 4 iwasdancing hewassingingloudly 5 lindafinallysawdavy hewasjumpingwithadog 6 iwascleaningmyroom thefirebrokeout when while while when when when 1 iwasinthelibrary 2 iwasinmyhouse 3 iwasonthestreet 4 iwasatthebusstop b a d c wherewerethepeopleatthetimeoftherainstorm matchthestatementswiththepeopleinthepicture 1a clickit 1b 1blistentothetvreportandcirclethecorrectresponses a doingmyhomework studyingb playingbasketball readingc goingtowork waitingforthebusd walkinghome shopping what people atthetimeofthe thegirlwasathome theboy atthelibraryafterschool thewoman afterwork theman fromthesupermarket listenagainandfillintheblanks were doing doingherhomework wasreading waswaitingforthebus waswalkinghome rainstorm 1ctalkaboutwhatthepeoplein1aweredoingatthetimeoftherainstorm a whatwasthegirldoingatthetimeoftherainstorm b shewas pairwork shewasreadingathome lookatthepicturesandanswerthequestionsbyusing was were doing whatwasyoursisterdoingatthetimeoftherainstorm speaking he whatwasyourbrotherdoingatthetimeoftherainstorm wasdoinghishomework he whatwasyourfatherdoingatthetimeoftherainstorm wasplayingbasketball 1 rememberthewordsandphrasesinthislesson 2 finishtheexercisesintheworkbook 1 昨天早上9点钟你在干什么 what at9o clockyesterdaymorning 2 当李雷在吃早饭时 吉姆进来了 whilelilei jimcamein wereyoudoing washavingbreakfast 基础训练 3 不明飞行物起飞时 小明正在骑自行车 xiaoming whentheufotookoff 4 那时 他们正在做家庭作业 they atthattime 5 刚才 我们正在电话上交谈 we onthephonejustnow wasridinghisbike weredoingtheirhomework weretalking 用括号内所给动词的适当形式填空 1 don t shout icanhearyou 2 look