初中英语八年级下册 Section Aa-3c“十校联赛”一等奖

SectionA3a—3cTheboyisplayingbasketball.(atfouro'clockyesterdayafternoon).Theboywasplayingbasketballatfouro'clockyesterdayafternoon.Thegirlisplayingthepiano.(atseveno'clockyesterdayevening)Thegirlwasplayingthepianoatseveno'clockyesterdayevening.TheyarewatchingTV.(ateightlastnight)TheywerewatchingTVateightlastnight.1a

Wherewerethepeopleatthetimeoftherainstorm?Matchthe

statementswiththepeopleinthepicture.1.__Iwasinthelibrary.2.__Iwasinmyhouse.3.__Iwasonthestreet.4.__Iwasatthebusstop.bdca1.基本概念过去进行时表示在过去某一时刻或一段时间内正在进行的动作。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+动词-ing过去进行时（pastprogressivetense）肯定式：I/He/She/Itwasworking.We/You/They/wereworking.否定式:I/He/She/Itwasnotworking.We/You/They/werenotworking.

3.句式(以work为例)疑问式和简略回答:Wassheworking?Yes,shewas.No,shewasn't.Wereyouworking?Yes,wewere.No,weweren't.atfiveyesterdayafternoonWhenI…Hewasdoing…WhenIcalledhimup,hewassleeping.Makeupthesentences.WhenI…Hewasdoing…WhenIwalkedtoschool,hewaseating.Whilehisfatherwasdoing…Hewasdoing…Whilehisfatherwasreadingthenewspaper,hewaswatchingTV.1.由when引导的时间状语从句，主句用过去进行时，从句应用一般过去时；

由while引导的时间状语从句，主句用一般过去时，从句应用过去进行时。Whentheteachercamein,weweretalking.

当此句改变主从句的位置时，则为：

Whileweweretalking,theteachercamein.2.如果从句和主句的动作同时发生，两句都用过去进行时的时候，多用while引导。如：

Theyweresingingwhileweweredancing.when,while1.昨天下午五点钟你哥哥在做什么？What________yourbrother________atfiveyesterdayafternoon?2.昨天我回到家时，我妈妈在洗衣服。Mymother_____________clothes________I________homeyesterday.

3.你做作业时，你妹妹在干什么？What________yoursister________________you________________yourhomework?waswashingwasdoing

whengot

wasdoingwhileweredoing二、when，while进行填空。1、Iwasjustreadingabook______shecameintomyroom.2、______hewasachildhewasalwaystryingoutnewideas.3、Youcan’tdoyourhomework_______you’rewatchingTV.4、_______theyweretalking,thebellrang.whenWhenwhileWhileLookatthepictureandthinkaboutwhathashappened.Questions:1.Werewindsstrongorweak?2.WhatwasBen'sdaddoingbeforetherainstorm?3.WhatwasBendoingwhentherainbagantobeat?4.Howwastheneighborhoodafterthestorm?5.Whatdidneighborsdotogether?3b

Completethesentencesusinginformationfromthepassage.1.When

thenewsonTVwasreported,strongwinds____________outside.2.

WhileBen’smomwasmakingsuretheradiowasworking,hisdad____________________________________________________________________.wasputtingpiecesofwoodoverthewindowswereblowing3.Ben______________________________

whentheheavyrainfinallystarted.4.WhenBen___________at3:00a.m.,thewind______________.washelpinghismommakedinnerfe