ThePastContinuousTenseUnit8Grammar滬教2011課標(biāo)版八年級(jí)下冊(cè)華南理工大學(xué)附屬實(shí)驗(yàn)學(xué)校

謝慧欣Lead-in123WhileIwasdrivingmyoldcar,Iwaspollutingthecity.Whenwewerelivinginouroldhouse,wewereusingmoreenergy.Whenwewerestayingatthehotelrecently,mychildrenwatchedthefishoutsidetheirbedroomwindow.過(guò)去進(jìn)行時(shí)Lead-inThepastcontinuoustense過(guò)去進(jìn)行時(shí)1.過(guò)去進(jìn)行時(shí)的構(gòu)成2.過(guò)去進(jìn)行時(shí)的用法3.

when和while的區(qū)別4.Completetheexercisesandcheck5.總結(jié)Discovering

Lookatthesentences.Shewassleepingatthattimelastnight.Hewasholdingapartyathomebetween12:00to3:00lastnight.Hewastravellingonthetrainthewholenightyesterday.Shewasworkingallthetimelastnight.What’stherule?DiscoveringWorkouttherule!EssentialStructurewas/wasn’t

were/weren’t+doing

主語(yǔ)+

Discovering

Circletherightverb.1.Sheisreading/wasreadingatschoolatthistimeyesterday.2.---Was/Isshehavingdinnerateighto’clocklastnight?---Yes,shewas/is.3.Whatwereyoudoing/didyoudoatnineo’clocklastnight?4.Iamchatting/waschattingonlinewithmyfriendswhenhecame.5.Theyweredoing/didhomeworkfrom4:00to5:00thatafternoon.

Usetherule!過(guò)去進(jìn)行時(shí)的基本結(jié)構(gòu)1.Shewasreadingatschoolatthistimeyesterday.2.---Wasshehavingdinnerateighto’clocklastnight?---Yes,shewas.3.Whatwereyoudoingatnineo’clocklastnight?Workouttherule!陳述句：主語(yǔ)+was/were（not）+doing+其它.一般疑問(wèn)句：Was/Were+主語(yǔ)

+doing+其它?肯定回答：Yes,主語(yǔ)

+was/were.否定回答：No，主語(yǔ)

+wasn’t/weren’t.特殊疑問(wèn)句：疑問(wèn)詞+was/were+主語(yǔ)

+doing+其它?DiscoveringExplainingUsage1請(qǐng)看下列句子，找出句子的時(shí)間狀語(yǔ)。e.g.

I

was

reading

abookat5p.m.yesterday.Shewasn’tchattingonlineatthistimeyesterday.

WereyourparentswatchingTVfrom7:00to9:00yesterday?WhatweretheydiscussingalldaylastSunday?

Totalkaboutthingsthatwerehappeningataparticulartimeinthepast.Workouttherule!Training123atthistimeyesterday

thewholenightyesterday

at4p.m.yesterday

MakesentencesThegirlwasreadingthewholenightyesterday.

Theboyswereplayingfootballat4p.m.yesterday.Thewomanwasshoppingatthistimeyesterday.找出句子連接詞，并觀察主句和從句的動(dòng)詞區(qū)別Whilehewaswaitingforthebus,hewasreadinganewspaper.HewascleaninghiscarwhileI

wascooking.Usage2Discoveringweusuallyusewhiletotalkabouttwoactionshappening

atthesametimeinthepast.Workouttherule!長(zhǎng)長(zhǎng)長(zhǎng)長(zhǎng)Usage3找出句子連接詞，并觀察主句和從句的動(dòng)詞區(qū)別1.

Itwasrainingwhentheyleftthestation.2.

When/Whileitwasraining,

theyleftthestation.

長(zhǎng)短Totalkaboutonelongactionwashappening,oneshortactionhappenedthen.長(zhǎng)短DiscoveringWorkouttherule!TrainingWhatorWhile？whenwhileWhilewhilewhen/WhenExplainingUsage2While:主____從____主____從____When:主____從____主____從____從句只加持續(xù)性動(dòng)詞可加持續(xù)性動(dòng)詞或瞬間動(dòng)詞長(zhǎng)長(zhǎng)長(zhǎng)短長(zhǎng)短短長(zhǎng)常見(jiàn)的短暫性動(dòng)詞：come,go,arrive,reach,see,hear,close,open,leave,begin,start,lose,buy,fall,join,die,become,borrow,getup…不能變成-ing形式CompletetheexercisesTraining◆CompleteAndCheckDAAACTips：圈出時(shí)間狀語(yǔ)或者when/while判斷時(shí)態(tài)weren'tdancingwasdoingwerewatchingwerehavingwasreadingwerelisteningbeganwaswalkingTips：圈出主語(yǔ)判斷be動(dòng)詞形式waswalkingwerefightingarrivedwaswatchingweremakingTips：檢查上下文語(yǔ)境過(guò)去進(jìn)行時(shí)1.過(guò)去進(jìn)行時(shí)的構(gòu)成:2.過(guò)去進(jìn)行時(shí)的用法:

3.

when和while的區(qū)別：4.Completetheexercisesandcheckwas/wasn’t

were/weren’t+doing

主語(yǔ)+

happening+i