ToolateLesson7

為時太晚CHAPTER04CHAPTER01CHAPTER02CHAPTER03詞匯課文過去進行時練習(xí)重點詞匯detectiven.偵探Pleasetellmewhatheis.重點詞匯detectiveadetectivestoryadj.偵探的airportn.飛機場Whatisit?重點詞匯airport構(gòu)詞方法

railwaystationair(n.)+port(n.)=airport(n.)火車站公共汽車站busstation/stop

n.停機坪airfield重點詞匯airport=airportontheairfieldattheairportstealvt.偷重點詞匯stealHestolefiveyuanfromhismom．thiefrobber(stole---stolen)---thieves他從他媽媽那兒偷了五元錢。

stealsth.from...從...偷走某物---robbersrobvt.搶

robsth.of...從...搶走某物expectvt.期待、期望

重點詞匯expectMydadexpectedmetobehappy.我爸爸期望我高興。expectationn.期待expectsb.todo(動原)期待某人做某事重點詞匯precious、valuablevaluelesssanddiamondpricelessstonepreciousgoldvaluablebefullof…(=befilledwith)

aparceldiamondsSouthAfrica一袋鉆石aparcelofdiamonds袋子里裝滿了鉆石。Theparcelisfullofdiamonds.Theparcelisfilledwithdiamonds.裝(充)滿…重點詞匯parcelmainadj.主要的,最重要的重點詞匯mainthemainbuilding

主樓主要問題

大意themainquestionsmainidea

guardn.警戒、守衛(wèi)重點詞匯guardTheguardiskeepingguardatthegate．

keepguard

哨兵正在門口站崗。

站崗、守衛(wèi)練習(xí)詞匯偷airport期待diamandparcel偵探guard課文分析1Howlongweredetectiveswaitingattheairport?

2WhatweretheyexpectingfromSouthAfrica?

3Wheredidtwomentaketheparcelafterthearrivaloftheplane?

4Howmanydetectivesopenedit?

5Whatwastheparcelfullof?練習(xí)課文Allmorning.Avaluableparcelofdiamonds.TheycarrieditintotheCustomsHouse.2.Totheirsurprise,thepreciousparcelwasfullofstonesandsand.課文分析短語Theplanewaslateanddetectiveswerewaitingattheairportallmorning.TheywereexpectingavaluableparcelofdiamondsfromSouthAfrica.Afewhoursearlier,someonehadtoldthepolicethatthieveswouldtrytostealthediamonds.

課文分析短語Whentheplanearrived,someofthedetectiveswerewaitinginsidethemainbuildingwhileotherswerewaitingontheairfield.TwomentooktheparcelofftheplaneandcarrieditintotheCustomsHouse.Whiletwodetectiveswerekeepingguardatthedoor,twoothersopened

theparcel.Totheirsurprise,thepreciousparcelwasfullofstonesandsand!

take...off...

①把...從…取下來

②takesth.off/takeoffsth.脫掉③takeoff飛機起飛

過去進行時過去進行時用法和構(gòu)成Now,Iamlisteningtomusic.At10:00lastnight,Iwaslisteningtomusic.From8:00to10:00lastnight,Iwaslisteningtomusic.時間點+過去時間段+過去構(gòu)成用法：過去某一時間點或某一時間段正在做的事情過去進行時was/were+v-ing用法和構(gòu)成時間狀語①時間點/段+過去②?過去進行時時間狀語Iwaseatingateightlastnight.昨晚八點的時候我正在吃東西。昨天整個上午我的狗子們都在看電視。MydogswerewatchingTVthewholemorningyesterday.時間點+過去時間段+過去過去進行時時間狀語時間點+過去:at+具體時刻+過去時間thistimeyesterdayatthattime/momentthen時間段+過去：from7to9lastnightthewholemorningallnightallthedayyesterday構(gòu)成用法：過去某一具體時刻或某一時間段正在做的事情過去進行時was/were+v-ing用法和構(gòu)成時間狀語①時間點/段+過去②

?②when/as/while+從句過去進行時when&whileWhen/Assheknockedatthedoor,Iwashavingabath.When/Asshewassleeping

,Igothisphonecall.When/As+一般過去時/過去進行時一句話中長動作用進行時態(tài)，短動作用過去時態(tài)while過去進行時when&whileWhileshewaslisteningtotheradio,sheheardthebadnewsandcried.Iwaswatchinghimwhilehewaswatchingthechildren.while還可以表示對比,譯為:然而

while后面只能加過去進行時.Youlikeapples,whileIlikebananas.當(dāng)...時過去進行時時間狀語無時間狀語，通過上下文得知--Whydidn'tyouanswermyphone?--BecauseI_____________(sleep).wassleeping構(gòu)成用法過去進行時was/were+v-ing總結(jié)時間狀語過去某一具體時間點或某一時間段正在做的事情省略，根據(jù)上下文判斷時間點/段+過去when/as/while引導(dǎo)的時間狀語從句過去進行時練習(xí)1.Asmyfather______________（leave),thepostman_______(arrive).2.Tom______________(work)inthegardenwhileI___________(sit)inthesun.3.AsI______