英语人教版八年级下册unit5 Grammar Focus.ppt

《英语人教版八年级下册unit5 Grammar Focus.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、SectionAGrammarFocus-4c安国中学王君Unit5人教版八年级英语下册学习目标①过去进行时的概念结构时间状语以及练习②when和while引导的时间状语从句学习重难点持续性动词和非持续性动词Question1（过去进行时态What疑问句及答语）8:00Whatwasshedoingateightyesterdaymorning?Shewaswriting12:00-12:30Whatweretheydoingfrom12to12:30yesterdaymorning?Theywereeating13:00Whatweretheydoingat1:00

2、pmyesterdayafternoon?Theywereworkingat1:00pmyesterdayafternoon20:00Whatwashedoingateightlastnight?Hewasspeaking.Canyou?PastProgressiveTense过去进行时时间状语构成否定句疑问句1. I____________(have)mybreakfastathalfpastsixyesterdaymorning.2.Mary____________(go)overherlessonsfromsixtosevenlastnight.3.What__

3、_____you______(do)atthattime?4.________they_________(have)ameetingat4:00yesterdayafternoon?5.Whenheknockedatthedoor,myaunt________________(cook)6.Whilemother_________________(watch)TV,Tomcamein.Fillintheblanksandfindtheimportantwords.washavingwasgoingweredoingwerehavingwascookingwaswatc

4、hingQuestion2（when和while引导的时间状语从句）WhileTianwasreading,shecamein.TianwasreadingwhenshecameinInourclassfrom12:00to1:00pmWhatwasTiandoingat12:00there?Hewasreading.WhileTianwasreading,shecamein.At12:00theywereintheclassroomWhatdidshedothere?ShecameinTianwasreadingwhenshecameinHewassweepingt

5、hefloorWhatwasCuiGuodoingat12:30there?At12:30intheclassroomSheopenedwindowWhatdidQinHongxiado?At12:30intheclassroomWhile________________,Qinopenedthewindow.Hewassweepingwhen______________.sheopenedthewindowhewassweepingthefloorAt12:30intheclassroomWhatwashedoingat1:00p.m.there?Shewasrea

6、ding.At1:00pm.Hewassleepingat1:00pmWhatdidhedoatthattime?Heturnedoffthelight.At1:00pm.Shewasreading.While_________________________________.________________when_______________.hewassleeping,LiturnedoffthelightLiturnedoffthelight.HewassleepingAt1:00pm.At1:00pmintheteacher’sofficeWhileteac

7、herwasdrinking,studentswerestudyingTeacherwasdrinkingwhenstudentswerestudying归类（那些是持续性动词那些是非持续性动词）arriveworkleaverunbeginsleepcomejumpgiveeatreadworkbuymeetstartwait怎样互换？（合作探究）when引导的时间状语从句中的动词可以是持续性动词，也可以是非持续性动词，而while从句中的动词必须是持续性动词。WhenandwhileWhileweweretalking,theteachercam