北師大初二英語Lesson 14

Unit4FactandStoryLesson14detectivesuspect1.WhatdoyouthinkDetectiveWileylooklike?2.Whatdoyouthinkthisstoryiscalled?3.DetectiveWileycametohelp______becausehisgoldringwasstolen_______.4.Therewere___peopleinthehouselastnight.Readtheopeningofanovelanddiscussthequestionsingroups.Matcheachquestionwiththecorrectanswer.Werethebirdssinging?WasLordAverywaitinginthelibrary?Wasitraining?Wereallthepeoplewaitinginthelibraryalready?No,itwasn’t.No,theyweren’t.Yes,theywere.Yes,hewas.Readthestoryagainandanswerthequestion.1.Howdoweknowitwasabeautifulday?2.WhywasLordAverysmiling?3.WherewasLordAverywaiting?4.WhatwasAverydoingwhilesomeonewassteelingthering?Thesunwasshiningandthebirdsweresinging.HewashappytoseeDetectiveWiley.Inthelibrary.Hewassleeping.Lookatthepictures,listentothenextpartofthestory,andcompleteeachsentencewiththecorrectnamefromthebox.JonathanAveryHodgeLadyMarchLilyLadyAvery1.___________wasworkinginthegarden.2.____________________waswatchingTV.3.___________wasplayingcardswithLadyAvery.4.___________wasplayingcardswithLadyMarch.5.___________wascleaningthetable.JonathanAveryLadyAveryLadyMarchLilyHodgeInpairs,discussthesequestions.e.g.A:WasHodgeworkinginthegardenjustnow?B:Yes,hewas.A:WasLadyMarchplayingcardswithLadyAvery?B:Yesshewas.Whowasnottellingthetruth?Howdoyouknow?過去進(jìn)行時

一、概念:表示過去某時正在進(jìn)行的狀態(tài)或動作。二、構(gòu)成形式：肯定句：主語+was/were+doing+其它否定句：主語+was/were+not+doing+其它一般疑問句及答語：Was/Were+主語+doing+其它答語：Yes,Iwas./No,Iwasn't.特殊疑問句：特殊疑問詞+was/were+主語+doing+其它三、主要用法:1.表示在過去某一時刻或某一階段正在發(fā)生的動作。如：Whatwereyoudoingthistimeyesterday?

昨天這個時候你在做什么？Duringthesummerof1999shewastravellinginEurope.1999年夏天她在歐洲旅行。2.表示過去將要發(fā)生的動作，多用于go,come,leave,start,takeoff等動詞。如：Hesaidhewasleavingforhomeinadayortwo.他說他一兩天之內(nèi)就動身回家了。3.表示過去的經(jīng)常動作，常與always，forever等連用，略帶感情色彩。如：Shewasalwaysthinkingofothers.她老是想到別人。(贊揚)Shewasforevercomplaining.她老是抱怨。(厭煩)4.表示某個短暫性動作發(fā)生的背景。如果主句謂語和從句謂語都發(fā)生在過去，動作時間長的用過去進(jìn)行時，表達(dá)談話背景；動作時間短的用一般過去時，表達(dá)新的信息。如：Iwasreadingthenewspaperwhenthedoorbellrang.

我正在看報，突然門鈴響了。

Jimburnthishandwhenhewascookingthedinner.

吉姆做飯時把手燙了。

ImetDianawhileIwasshoppingthismorning.

我今早買東西時碰到了戴安娜。5.表示兩個同時持續(xù)的動作。如：Iwasdoingmyhomeworkwhilehewaslisteningtomusic.我在做作業(yè)而他在聽音樂。6.過去進(jìn)行時可以表示客氣的語氣。如：Iwaswonderingifyoucouldgivemealift.

不知我可否順便搭你的車。四、常用的時間狀語：

thismorning,thewholemorning,alldayyesterday,fromninetotenlastevening,when,while通常不能用于過去進(jìn)行時的動詞主要有：agree,be,believe,belong,care,forget,hate,have(擁有),hear,know,like,love,mean,mind,notice,own,remember,seem,suppose,understand,want,wish等。如：誤：Iwasknowingtheanswer.正：Iknewtheanswer.我知道答案。誤：Iwasn’tunderstandinghim.正：Ididn’tunderstandhim.我不明白他的意思。五、注意六、一般過去時和過去進(jìn)行時的區(qū)別1.一般過去式常表示在過去某時發(fā)生的動作或存在的狀態(tài)（包括過去習(xí)慣動作），常與一般過去時連用的時間狀語有justnow,amomentago,yesterday,lastweek(month,year),thedaybeforeyesterday及表示過去的時間狀語從句。如：Iwassixteenyearsoldlastyear.我去年16歲。Heworkedinafactoryin1986.他1986年在一家工廠工作。Imetherinthestreetthedaybeforeyesterday.前天我在街上遇見了她。Heoftenswamintheriverwhenhewasyoung.他小時侯常在河里游泳。2.過去進(jìn)行時表示過去某一段時間或某一時刻正在進(jìn)行的動作。常與之連用的時間狀語有，atthattime/moment,(at)thistimeyesterday(lastnight/Sunday/week…),at+點鐘+yesterday(lastnight/Sunday…)，whensb.didsth.等時間狀語從句。Whatwereyoudoingatsevenp.m.yesterday?昨天晚上七點你在干什么？IfirstmetMarythreeyearsago.Shewasworkingataradioshopatthetime.我第一次遇到瑪麗是在三年前，當(dāng)時她在一家無線電商店工作。Iwascookingwhensheknockedatthedoor.她敲門時我正在做飯。3.一般過去時往往表示某一動作已經(jīng)完成，而過去進(jìn)行時卻表示動作在持續(xù)或未完成。如：Isawyouwhileyouwerespeakingtotheteacher.你在和老師談話時我看見了你。[注]：有的過去時間狀語既可用于一般過去時，也可用于過去進(jìn)行時，但含義不同。如：

Shewrotealettertoherfriendlastnight.她昨晚給她的朋友寫了封信。（信寫完了）

Shewaswritingalettertoherfriendlastnight.

她昨晚一直在給她的朋友寫信。（信不一定寫完）Thesunwasshining.LordAvery___________sleeping.Thebirdsweresinging.They________waitinginthelibrary.waswereWorkitoutWasthesunshining?yes,itwas./No,itwasn’t.Werethebirdssinging?Yes,theywere./No,theyweren’t._____sheplayingcards?_____,shewas._________yousleeping?No,I____________.WhatwashedoingwhenIcalled?He_____reading.What_____youdoing?Wewereworking.WasWerewasn’twaswereYesWorkitoutLastnightsomeonestolemygoldringwhileIwassleeping.昨晚我睡覺的時候,有人偷走了我的金戒指。Themanoftenstealsthingsfromhisfriends.這個男人經(jīng)常從他的朋友們那里偷東西。Languagepoints1.stealsteal用作及物動詞,意為"偷竊",其后可以直接接賓語,其過去式為stole。常用于stealsth.fromsb./someplace的結(jié)構(gòu)中,意為"從某人/某處偷某物"。如:Theywerewaitinginthelibrary.他們正在圖書館等著。Lisaiswaitingforhermothertogoshopping.莉薩正等著和媽媽一起去購物。

2.waitwait用作不及物動詞,表示“等待,等候”,不可以直接接名詞或代詞作賓語,需要加上介詞for。如:3.returnreturn表示"返回,回來"時,用作不及物動詞,后面不能直接接賓語,意思上相當(dāng)于comeback。returntoaplace表示"返回到某地"。returnfromaplace表示"從某地返回"。不與其他介詞連用時,只表示"返回"。return還可以意為"還回,歸還",用作及物動詞,常用于"returnsth.to..."結(jié)構(gòu)中,意為"把某物還給……",相當(dāng)于givesth.backto...。如:Hewentfromroomtoroomandexaminedalltheevidencecarefully.Thenhereturnedtothelibrary.他挨個兒房間地走,細(xì)心地檢查所有的證據(jù)。然后返回到圖書館。Theyreturnedfromthestationjustnow.他們剛從車站返回。He’llreturnat10o’clockthisevening.他將在晚上10點回來。I’llreturnsomebookstothelibrarythisafternoon.今天下午我將去圖書館還一些書。reply用作動詞,表示"回答；答復(fù)",其過去式為rep