八年级英语下册Unit5WhatwereyoudoingwhentherainstormcameSectionA教学课件（完整版）2

Unit5

Whatwereyoudoingwhentherainstormcame?SectionAweathersnowrainshowerwindcloudstormsunnycloudyrainysnowywindystormyshowerysunLeadinweatherforecastrainstormPresentationlightningwindWherewerethepeopleatthetimeoftherainstorm?1._______Iwasinthelibrary.3._____Iwasonthestreet.2.______Iwasinmyhouse.4._____Iwasatthebusstop.badcMakeconversations.inherhomeinthelibraryatthebusstoponthestreetA:Wherewas...whentherainstormcame/atthetimeoftherainstorm?B:She/Hewasin.../at.../on...A:Whatwasthegirldoingatthetimeoftherainstorm?B:Shewasdoingherhomework.A:Whatwastheboydoingatthetimeoftherainstorm?B:Hewasreading.A:Whatwasthewomandoingatthetimeoftherainstorm?B:Shewaswaitingforthebus.A:Whatwasthemandoingatthetimeoftherainstorm?B:Hewaswalkinghome.12345gothad/atewaswaitingranwaslooking1.Whatwastheweatherlikebeforetheheavyrainstarted?__________________________________________________2.Whatwastheneighborhoodlikeafterthestorm?________________________________________________Therewerestrongwindsandblackcloudsmakingtheskyverydark./It’swindyandcloudy.Theneighborhoodwasinamess.Fallentrees,brokenwindowsandrubbishwereeverywhere.reportedwasputtingpiecesofwoodoverthewindows.washelpinghismommakedinnerfellasleepwasdyingdown.—Whatwereyoudoingateightlastnight?—Iwastakingashower.—Whatwasshedoingatthetimeoftherainstorm?—Shewasdoingherhomework.—Whatwashedoingwhentherainstormcame?—Hewasreadinginthelibrarywhentherainstormcame..—WhatwasBendoingwhenitbegantorainheavily?—Whenitbegantorain,Benwashelpinghismommakedinner.—WhatwasJennydoingwhileLindawassleeping?—WhileLindawassleeping,JennywashelpingMarywithherhomework.WhileJohnwasplayingthepiano,Maryleftthehouse.

JohnwasplayingthepianowhenMaryleftthehouse.eg.WhileJohnwascleaninghisroom,Maryturnedontheradio.JohnwascleaninghisroomwhenMaryturnedontheradio.WhileJohnwasshopping,Marytookthecartothecarwashing.JohnwasshoppingwhenMarytookthecartothecarwashing.WhilewaswasWhileWhenwaswaswas

Whatwereyoudoingat9:00am/11:30am/1:00pm/6:00pm/...lastSunday?Interviewyourpartner.A:Whatwereyoudoingat...lastSundaymorning?B:Iwas....Howaboutyou?A:Iwas....Interview1.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：Iwasreading

atthetimeoftherainstorm.Theyweretalkingwhentheteachercamein.一.过去进行时Summary1.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”.whenwhenWhilewhenPracticeWhileII.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.weredoingwaswatching