英语人教版八年级下册What were you doing when the.what were you.ppt

参赛课件 学科 英语课题 WhatwereyoudoingwhentheUFOarrived 单位 永靖县刘家峡中学作者 孔祥勤 Unit3Whatwereyoudoingwhentherainstormcome SectionA 1 was were ving2 atthattime momentthistimeyesterdayThistimelastnight Sunday week At 点钟 yesterday lastSunday Whensbdidsth REVISION 过去进行时表示过去某一时刻或某一段时间里正在进行的动作 谓语动词由1构成 与之连用的时间状语有2 ThisisaUFO unidentifiedflyingobject What sthis 飞碟 Whatarethey Theyarealiens 外星人 fromotherplanets 行星 Whatdotheylooklike Shortandthin justlikeafive year oldkid Doyouknow CanyousaysomethingaboutAliensandUFO Didyouseethembefore Doyoubelievein 相信 them Discuss newwords analieninthebathroominthebedroominthekitcheninthebarbershopcuthair WhatwashedoingwhentheUFOarrived Hewastakingashower WherewashewhentheUFOarrived Hewasinthebathroom HewastakingashowerwhentheUFOarrived Whilehewastakingashower theUFOarrived SUM WhatwasshedoingwhentheUFOarrived Shewassleeping Shewasinthebedroom WherewasshewhentheUFOarrived ShewassleepingwhentheUFOarrived Whileshewassleeping theUFOarrived SUM Theywerehavingahaircut WhereweretheywhentheUFOarrived Theywereinthebarbershop WhatweretheydoingwhentheUFOarrived TheywerehavingahaircutwhentheUFOarrived Whiletheywerehavingahaircut theUFOarrived SUM WhatwashedoingwhentheUFOarrived Hewasreadingabook WherewashewhentheUFOarrived Hewasinthelibrary HewasreadingabookwhentheUFOarrived Whilehewasreadingabook theUFOarrived SUM whatwereyoudoingwhentheyflewaroundtheearth TheboywaswalkingdownthestreetwhentheUFOlanded Whiletheboywaswalkingdownthestreet theUFOlanded Thegirlwasshoppingwhenthealiengotout Whilethegirlwasshopping thealiengotout Grammar differences when while 探究总结 while when的用法辨析 GROUPWORK A WhatwasthegirldoingwhentheUFOtookoff B Whilethegirlwas C WhentheUFOtookoffthemanwas Choose when or while tofillintheblanks 1 Iwaswalkinginthestreet theaccidenthappened 2 Iwasdoingmyhomework thetelephonerang 3 itwasraining theplanetookoff 4 theteacherwasspeakingtoclass Nickstoodupsuddenly when when While While Practice 学以致用 1 Peterlikesreadinganewspaper heishavingbreakfast A untilB whileC becauseD though2 Sallywastalkingonthephone someoneknockedatthedoor A whileB beforeC whenD after3 Johnwaswalkingtoschool hesawacatsittingontheground A whenB beforeC whileD so 4 Thealien theUFOwhenIsawhim A wasgettingoutB wasgettingoutofC isgettingoutD isgettingoutof5 Theboywasridingtoschool itstartedtoschool A whenB untilC sinceD after6 WherewasTony Lindawaslookingforhim A thatB whileC atD where HOMEWORK用所给词的适当形式填空1 I talk onthephonewithmyclassmatewhenmymothercameback 2 WhenI arrive atthehotel itwasraining 3 What you do at8o clockyesterday 4 Mum buy meanicecoatandapairoftrouserslastSunday 5 W