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

unit5whatwereyoudoingwhentherainstormcame sectiona weather sunny sun leadin weatherforecast rainstorm presentation lightning wind wherewerethepeopleatthetimeoftherainstorm 1 iwasinthelibrary 3 iwasonthestreet 2 iwasinmyhouse 4 iwasatthebusstop b a d c makeconversations inherhome inthelibrary atthebusstop onthestreet a wherewas whentherainstormcame atthetimeoftherainstorm b she hewasin at on a whatwasthegirldoingatthetimeoftherainstorm b shewasdoingherhomework a whatwastheboydoingatthetimeoftherainstorm b hewasreading a whatwasthewomandoingatthetimeoftherainstorm b shewaswaitingforthebus a whatwasthemandoingatthetimeoftherainstorm b hewaswalkinghome 1 2 3 4 5 got had ate waswaiting ran was looking 1 whatwastheweatherlikebeforetheheavyrainstarted 2 whatwastheneighborhoodlikeafterthestorm therewerestrongwindsandblackcloudsmakingtheskyverydark it swindyandcloudy theneighborhoodwasinamess fallentrees brokenwindowsandrubbishwereeverywhere reported wasputtingpiecesofwoodoverthewindows washelpinghismommakedinner fellasleep wasdyingdown whatwereyoudoingateightlastnight iwastakingashower whatwasshedoingatthetimeoftherainstorm shewasdoingherhomework whatwashedoingwhentherainstormcame hewasreadinginthelibrarywhentherainstormcame whatwasbendoingwhenitbegantorainheavily whenitbegantorain benwashelpinghismommakedinner whatwasjennydoingwhilelindawassleeping whilelindawassleeping jennywashelpingmarywithherhomework whilejohnwasplayingthepiano maryleftthehouse johnwasplayingthepianowhenmaryleftthehouse eg whilejohnwascleaninghisroom maryturnedontheradio johnwascleaninghisroomwhenmaryturnedontheradio whilejohnwasshopping marytookthecartothecarwashing johnwasshoppingwhenmarytookthecartothecarwashing whilewas was while when was was was whatwereyoudoingat9 00am 11 30am 1 00pm 6 00pm lastsunday interviewyourpartner a whatwereyoudoingat lastsundaymorning b iwas howaboutyou a iwas interview 1 含义 表示过去某一时刻或某一段时间正在进行的动作 这一特定的过去时间除有上下文暗示以外 一般用时间状语来表示 2 结构 was were doing例如 iwasreadingatthetimeoftherainstorm theyweretalkingwhentheteachercamein 一 过去进行时 summary 1 while 当 时候 后面跟延续性动词 多用进行时态 2 when 当 时候 后面跟延续或非延续性动词 多用过去时态 二 while与when辨析 i fillintheblankswith when or while when when while 1 theboywaswalkingdownthestreet therainstormcame 2 lindawasshopping icalledheryesterday 3 thesunwasrising theboywokeup 4 myfatherwasworkingonthecomputer mymotherwaswatchingtv 5 iwasdoingmyhomework thetelephonerang when practice while ii 完成句子 1 暴风雨来临时 你在做什么 what you whentherainstormcame 2 昨天晚上八点我在看电视 i tvateighto clocklastnight 3 昨天这个时候 那些男孩正在踢足球 theboys socceratthistimeyesterday 4 当她在街上走时 遇见了一位老朋友 shemetanoldfriendofherswhileshe inthestreet weredoing waswatching wer