英語人教版八年級下冊Unit5 SectionB1a-1d.ppt

Unit5 Whatwereyoudoingwhentherainstormcame 2aLookatthepicturesandthetitleinthepassage Whatdoyouthinkthepassageisabout DoYouRememberWhatYouWereDoing Presentation Thetitlecanbehelpfulforyoutounderstandatext Itisalsoagoodideatoreadthefirstsentenceofeachparagraphbeforeyoureadthewholetext ReadthetitleandfirstSentences 2b Readthepassageandanswerthequestions 1 Whatarethetwoeventsinthepassage 2 Whendidtheyhappen 1 Whatarethetwoeventsinthepassage 2 Whendidtheyhappen Dr MartinLutherKingwaskilled TheWorldTradeCenterinNewYorkwastakendownbyterrorists Dr MartinLutherKingwaskilledonApril4 1968 TheWorldTradeCenterinNewYorkwastakendownbyterroristsonSeptember11 2001 2c Readthepassageagain Arethefollowingstatementstrue T orfalse F oristheinformationnotgiven NG 1 EveryoneinAmericarememberswhokilledDr King 2 RobertAllenwaseatinglunchwhenDr Kingwaskilled 3 Robert sparentswereshockedtohearthenews 4 KateSmithwaswatchingamoviewhenaplanehittheWorldTradeCenter 5 Katedidn tthinkherfriendwastellingthetruthabouttheevent F F T F T 2d Underlinesentencesfromthepassagewithsimilarmeaningstotheonesbelow 1 Noteveryonewillrememberwhokilledhim buttheycanrememberwhattheyweredoingwhentheyheardthathegotkilled 2 Noonesaidanythingfortherestofdinner Althoughsomepeoplemaynotrememberwhokilledhim theyrememberwhattheyweredoingwhentheyheardthenews Wefinishedtherestofourdinnerinsilence 3 September11 2001 thedatealonemeanssomethingtomostpeopleintheUS 4 IhadtroublethinkingclearlyafterthatbecauseIwasveryafraid Eventhedate September11 2001 hasmeaningtomostAmericans IwassoscaredthatIcouldhardlythinkclearlyafterthat when和while都可表示 當(dāng) 的時(shí)候 引導(dǎo)時(shí)間狀語從句 你知道兩者在過去進(jìn)行時(shí)中的用法有什么不同嗎 請仔細(xì)觀察下面的例句 然后補(bǔ)全空格中的內(nèi)容 過去進(jìn)行時(shí)中的when和while IwaswalkingtoschoolwhenIsawacatinatree WhenSallyarrivedhome hermotherwascleaningthehouse 主句的動作是持續(xù)性的 而從句動作是短暫性的 此時(shí)用 引導(dǎo)時(shí)間狀語從句 主句用 時(shí)態(tài) 從句用一般過去時(shí)態(tài) 過去進(jìn)行 when WhileIwassleepinginthebedroom someoneknockedatthedoor Davidfellwhilehewasridinghisbike 主句的動作是短暫性的 從句的動作是持續(xù)性的 此時(shí)用 引導(dǎo)從句 主句用 時(shí)態(tài) 從句用過去進(jìn)行時(shí)態(tài) 一般過去 while WhileAndywaswaitingforthebus hewasreadinganewspaper HewascleaninghiscarwhileIwascooking 主句和從句的動作在過去的某時(shí)刻或某段時(shí)間同時(shí)發(fā)生 而且動作都是持續(xù)性的 此時(shí)用 引導(dǎo)從句 而且主句和從句都用 時(shí)態(tài) 過去進(jìn)行 while 將下列漢語句子翻譯成英語 1 當(dāng)我正在網(wǎng)上查找信息的時(shí)候 門鈴響了 WhileIwaslookingforinformationontheInternet thedoorbellrang 2 當(dāng)我看見他的時(shí)候 他正在做