初中英語語法 過去進行時態(tài)課件 人教新目標版.ppt

thepastcontinuoustense 過去進行時 第一課時 復習一般現(xiàn)在時態(tài)和一般過去時態(tài) 意義表達 結(jié)構(gòu) 時間標志 動詞的單三形式和過去式 whatisthegirldoingnow whatistheboydoingnow whatisthebeardoingnow sheisrunningnow heisjumpingnow heisskiingnow revision回顧 presentcontinuoustense現(xiàn)在進行時構(gòu)成 am is are v ing 意義表達時間標志現(xiàn)在分詞的構(gòu)成 whatwasthegirldoingat6 00yesterday shewasrunningat6 00yesterday whatwastheboydoingat7 00yesterday whatwasthebeardoingat8 00yesterday 基本用法 atthistimeyesterdayafternoon shewaseatingchoudoufu theywereeatingyangrouchuan 基本概念 過去進行時表示在過去某一時刻或某一段時間內(nèi)進行或發(fā)生的動作 thepastcontinuoustense 過去進行時 基本結(jié)構(gòu) sb was wasn twere weren t doing 注 doing就是現(xiàn)在分詞 詞形變化與現(xiàn)在進行時相同 add ingtothefollowingverbs 1 ask look carry 2 close take ride 3 swim get sit lie tie 4 put begin travel die whatwasyourfatherdoingwhenyoucamebackhomeyesterday whatwasyourbrotherdoingwhenyousawhimhalfanhourago whatweretheydoingatthattimelastweek howaboutthem 過去進行時主要表示 在過去某一時刻正在進行的動作 a theywereeatingbreakfastat7 00amyesterday b iwaswritingaletteratthistimelastsunday at 時間點 atthistime atthattime 過去時間 在過去某一段時間一直在進行的動作 a from1983to1998 hewasteachingatyale b theywerebuildingacinemalastwinter 過去進行時的基本用法主要表示過去某一時間正在進行的動作 需要用過去進行時的時間狀語 at6p m yesterdaythistimeyesterdayatthesametimelastyearfrom8 00to10 00lastnight 常用的時間狀語 thismorning thewholemorning alldayyesterday fromninetotenlastevening when while atthattime justnow 不同的句式 肯定句 否定句 一般疑問句 特殊疑問句 不同的句式 肯定句 主語 was were doing 其它否定句 主語 was were not doing 其它一般疑問句 was were 主語 doing 其它特殊疑問句 特殊疑問詞 was were 主語 doing 其它 pleasemakesomesentences kitty gofishing at9 00lastsunday piggy climbupanddown from2 00to4 00yesterdayafternoon piggy playfootball atthistimeyesterday candy singanddance between7 30and8 25lastnight atthetable onthebasketballground underthetree ontheplayground whatwastheboydoingatthetablelastsundayat5pmb a wasthegirlatthetablewriting b lastsundayat5pm 填入以下單詞的正確形式 1 itwaswarm soi take offmycoat 2 jane wait formewheni arrive 3 suewasn thungry soshe eat anything 4 mybrothercameintothebedroomwhilei dance 5 he lie onthegroundatnineyesterdayevening 6 what jim write whentheteachercamein 7 mikeandi play basketballatthattimeyesterdayafternoon 8 mybrother fall whilehe ride hisbicycleandhurthimself 9 ifirstmetlisathreeyearsago she work ataradioshopatthetime 10 wheniarrivedathisoffice he onthephone speak 根據(jù)漢語提示完成句子 1 他們那時不在打排球 they volleyballatthattime 2 當你回來時 他在看電視嗎 he tvwhenyoucameback 3 昨天中午他在哪里等你 he foryouatnoonyesterday 4 當我離開時 他正在做家庭作業(yè) he hishomeworkwhenileft 5 正當他們掃地的時候 老師進來了 whilethey thefloor theteachercamein 1 i ashoweratthattime a haveb hadc amhavingd washaving 2 asshe thenewspaper granny asleep a read wasfallingb wasreading fellc wasreading wasfallingd read fell 3 mary adresswhenshecutherfinger a madeb ismakingc wasmakingd makes i 用所給動詞的適當形式填空 1 we play footballwhenitbegantorainheavily 2 youshouldtellwhatyou do ateightyesterday 3 they talk loudlywhentheteachercamein 4 lastnightwe do ourlessons whenthelightsuddenly go out ii 完成句子 1 昨晚我在看電視 我的父親在看書 lastnighti tvwhilemydad abook 2 我們正在下棋 突然電話響了 we chess thephone 第二課時 當 的時候when while 我媽媽在做飯 同時 我爸爸在看報紙 mymotherwascookingwhilemyfatherwasreadinganewspaper 我在擦窗戶的同時 我哥哥在掃地 iwascleaningthewindowswhilemybrotherwassweepingthefloor 當他進來的時候 我正在看書 iwasreadingabookwhenhecamein 過去進行時和when連用awas were doingsthwhenb didsth 長時 延續(xù)性動作 短時 短暫性動作 whatweretheydoingwhentheteachercamein 當老師進來時候他正在畫一頭大象 howaboutthey 過去進行時和while連用 awas were doingsthwhileb was were doingsth 長時 延續(xù)性動作 長時 延續(xù)性動作 practice at3p m yesterday while whatweretheydoingyesterdayafternoon 總結(jié)when while 用作連詞 都是 當 時 的意思 when引導的時間狀語從句 通常使用一般過去時while引導的時間狀語從句 通常使用 過去 進行時while前后的動詞都是進行時態(tài)時 while表示與此同時 languagestudy fillintheblanks 1 what you do at9yesterday 2 i watch tvwhenmymother come in 3 he do hislessonsathalfpasttenyesterdaymorning 4 thechildren play footballatfouryesterdayafternoon 5 thebaby sleep whenthemothercameback 6 he draw ateightyesterdayevening 7 thegirl shop whenherfriend see her 8 whilehe cook dinner hisfriend get outoftheshower 9 hesawtheufowhilehe walk downthestreet completewith when and while theboywaswalkingdownthestreet aufolanded thegirlwasshopping shesawthealiengetout thealienwasbuyingasouvenir thegirlcalledthepolice thealienwasvisitingthemuseum theboycalledthetvstation 5 tomwaseatingsupper itbegantorainoutside 6 don tuseyourcellphone youaredrivingacar 7 whatwereyoudoing mr zhoucamein 8 jimisgoodatmath maryisgoodatenglish 9 wewerewatchingtv theelectricitywasoff sentencecompleting 1 thepianist 在彈鋼琴 atthistimeyesterday 2 they 在買衣服 whentheufoarrived 3 what you whenyou thealarm 當聽到警報的時候 你在干什么 4 昨天早上9點鐘你在干什么 what at9o clockyesterdaymorning 5 當李雷在吃早飯時 吉姆進來了 whilelilei jimcamein 6 不明飛行物起飛時 小明正在騎自行車 xiaoming whentheufotookoff 7 那時 他們正在做家庭作業(yè) they atthattime 8 剛才 我們正在電話上交談 we onthephonejustnow translation 1 昨天晚上我在寫作業(yè)時 媽媽回來了 2 昨天我到家的時候 他正在看電視 3 飛機到達威海的時候 天正在下雨 4 上周日我在看電視時 你打來電話 第三課時 一般過去時vs過去進行時 一般過去時與過去進行時的區(qū)別 比較 shewrotealettertoherfriendlastnight 她昨晚給朋友寫了封信 信寫完了 shewaswritingalettertoherfriendlastnight 她昨晚一直在給朋友寫信 信不一定寫完 結(jié)論 1 一般過去時往往表示某一動作已經(jīng)成 而過去進行時卻表示動作在持續(xù)或未完成 2 一般過去時表示只做一次動作 而過去進行時卻表示動作反復地進行 比較 shewavedtome shewaswavingtome 3 句中有amomentago之類的短語一般用一般過去時 4 句中有atthistimelastsunday from8to9yesterday之類的狀語一般用過去進行時 典型的例子 1 mary adresswhenshecutherfinger a madeb ismakingc wasmakingd makes mybrotherandsister argue aboutsomethingwheni walk intotheroom 2 asshe thenewspaper granny asleep a read wasfallingb wasreading fellc wasreading wasfallingd read felli hear not thethunderduringthestormlastnightbecausei sleep 單項選擇題1 mybrother whilehe hisbicycleandhurthimself a fell wasridingb fell wereridingc hadfallen roded hadfallen wasriding2 tom intothehousewhennoone a slipped waslookingb hadslipped lookedc slipped hadlookedd wasslipping looked 3 thelasttimei janeshe cottoninthefields a hadseen waspickingb saw pickedc hadseen pickedd saw waspicking4 idon tthinkjimsawme he intospace a juststaredb wasjuststaringc hasjuststaredd hadjuststared 5 ifirstmetlisathreeyearsago she ataradioshopatthetime a hasworkedb wasworkingc hadbeenworkingd hadworked6 hey lookwhereyouaregoing oh i mterriblysorry a i mnotnoticingb iwasn tnoticingc ihaven tnoticedd ididn tnotice 7 thereportersaidthattheufo easttowestwhenhesawit a wastravelingb traveledc hadbeentravelingd wastotravel8 i mybreakfastwhenthemorningpostcame a hadb hadbeenhavingc havebeenhavingd washaving 按要求轉(zhuǎn)換下列句型 1 wewerehavingapeclassatfouryesterdayafternoon 改為否定句 we apeclassatfouryesterdayafternoon 2 katewasreviewingherles