Unit5過去進(jìn)行時(shí)課件人教版英語八年級下冊

過去進(jìn)行時(shí)DetectiveQinFengWhatishedoingnow?

Heisrunningnow.QinreceivedacallyesterdayfromMr.Smithwhowasasking

forhelp.Heiscallinghisfriendnow.Whatishedoingnow?Mydiamond（/?da??m?nd/鉆石）wasstolen（/'st??l?n/被偷）lastnight.It'sveryimportantforme.Couldyoupleasehelpmefindit?Thecasesituation案發(fā)情況同學(xué)們，想要找出Q，必須完成以下五項(xiàng)任務(wù)，每完成一個(gè)任務(wù)，將獲得一條有利的線索。揍齊五條線素就可以破獲此案哦。開始行動(dòng)吧！Task1探究定義Whatwereyoudoingfrom8to9o'clocklastnight?Iwasreadingane-mailfrom8to9o'clocklastnight.過去進(jìn)行時(shí)指_____________或______________正在發(fā)生的事情。定義Whatwereyoudoingat7:50lastnight?Iwasdrinkingwithmyfriendsat7:50lastnight.過去某一時(shí)刻過去某個(gè)時(shí)間段Interviewyourdeskmate.（采訪同桌）A:Whatwereyoudoing

at7:50lastnight?B:

Iwas...B:Whatwereyoudoingfrom8to9o'clocklastnight?A:Iwas...

cleaningtheroomworkingoutwatchingTVhavingdinnerplayingbasketballdancingreadingbooksmakingthebeddoingmyhouseworkchattingwithmyparents

Clue(線索)OneLucywaslisteningtomusic.Task2探究時(shí)間標(biāo)志語atthattimefromninetotenlastnightjustnowtomorrowalldayyesterdayatnineo'clockthiseveninginthreedaysforthreedaysatthistimelastspring過去進(jìn)行時(shí)的時(shí)間狀語找出不屬于過去進(jìn)行時(shí)指過去某一時(shí)刻或過去某個(gè)時(shí)間段正在發(fā)生的事情。

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Clue(線索)TwoHelenwassleeping.QinFeng:Whatwereyourfamilydoingfrom8to9o'clocklastnight?Mr.Smith:

Mywife

____________(cook)inthekitchen.Mydaughters_______________(play)chessintheirstudy.Task3探究基本結(jié)構(gòu)結(jié)構(gòu)主語was/weredoing其它第一、三人稱單數(shù)第二人稱、第一、三人稱復(fù)數(shù)wascookingwereplayingMomDadGrandmaboysGrandpagirlsGroupwork:用過去進(jìn)行時(shí)描述圖片中人物的活動(dòng)。5o'clockyesterdayafternoonHello,everyone.I'dliketosharewithyouwhatmyfamilyweredoingat5o'clockyesterdayafternoon.Momwas...Clue(線索)ThreeJackwasplayingcomputergames.QinFeng:Whowasalsointhehouseatthattime?Mr.Smith:Myfivefriends.QinFeng:Sowhatweretheydoingfrom8to9o’clocklastnight?Mr.Smith:Iguessthey_____________(chat)

or____________(play)gamesinthelivingroom.Task4探究V-ing變化規(guī)則werechattingplayingplay--playingwatch--watchingsee--seeing一般直接加ingtake--takingmake--makingcome--coming以不發(fā)音的e結(jié)尾,去e加ing以重讀閉音節(jié)結(jié)尾，且末尾只有一個(gè)輔音字母，雙寫輔音字母再加ingrun--runningswim--swimmingbegin--beginningdie--dyinglie（撒謊，位于）--lying以ie結(jié)尾，改ie為y再加ingV-ing變化規(guī)則Clue(線索)FourBenandMarywerewatchingTV.Task5探究結(jié)構(gòu)變化BenandMarywerewatchingTVfrom8to9o'clocklastnight.BenandMarywerenotwatchingTVfrom8to9o'clocklastnight.weren'tWereBenandMarywatchingTVfrom8to9o'clocklastnight?What

wereBenandMarydoingfrom8to9o'clocklastnight?Yes,theywere.No,theyweren't.特殊疑問句否定句一般疑問句Whathappenedfrom8to9o'clocklastnight?_____Mr.Smith________(look)forhiskeys?No,he_______.He___________(look)forhisdiamond.________hiswife________(do)thehousework?No,she_______.She____________(cook)inthekitchen.________hisdaughters__________(play)chess?Yes,they________.A:B:A:A:B:B:Waslookingwasn'twaslookingWaswasn'twereWerewascookingdoingplayingClue(線索)FiveTherewasnoTVorcomputer.Qisnotaperson.It'sanorganization.AtfirstIcouldn'ttellwhodidn'ttellthetruthuntilInoticedtherewasnoTVorcomputerinthelivingroom.揭秘真相So,Ben,MaryandJackareQ.Thetruthwillcomeoutoneday.1.Jack__________(read)booksinthelibraryat4o'clockyesterdayafternoon.2.Look!Lucy____________(play)intheyardwithourdog.3.Ididn’thearyoubecauseI___________(take)ashoweratthatmoment.4.Jimandhisgrandfather___________(plant)treesinthegardenthistimeyesterday.5.I_________________(write)aletterathomeatsevenyesterdayevening.6.Jack________________(get)thef