Lesson7Toolate第1頁Whatishedoingnow?Heisstealingtwovaluableparcelsathief第2頁Guess:What'sintheparcel?necklace(pearl)money(coins)ringdiamondsandstoneTheyareallprecious第3頁★detective/d??t?kt?v/n.偵探adj.偵探（用）【discoverwhathashappenedinacrimeorothersituationandtofindthepeopleinvolved】detectv.偵查，覺察detectionn.發(fā)覺detectorn.探測器adetectiveagency偵探所detectivestory偵探小說第4頁★airport/??r?p?rt/n.機場【anairfieldequippedwithcontroltowerandhangersaswellasaccommodationsforpassengersandcargo】port港口；passport護照；airsick暈機；attheairport在機場第5頁★expect/?k?sp?kt/v.期待,等候【regardsomethingasprobableorlikely】①

vt.&vi.預計，預料IexpectI'llpasstheexamination.②vt.等候，期待，期望（心理上等候）expectsth.IexpectaletterfromJimmy.expectsb.todosth.期待某人做某事Iexpectmymothertocomebackearly.waitforsth./sb.動作上等候Iamwaitingformymother.第6頁

③vt.認為，猜測（普通用于口語）Iexpectyou’veheardthenews.Iexpectso./Ithinkso.我希望如此［口語］固定搭配：beexpecting懷孕[口語]Mywifeisexpecting.我妻子快要生孩子了。expectsb.tobe…期望某人成為……Hismotherexpectshimtobeascientist.第7頁★valuable/?v?lju?b?l/adj.珍貴【ofgreatvalua，worthoruse】valuableinformation有價值情報valuablejewels珍貴珠寶avaluableparcelofdiamonds裝著鉆石珍貴包裹valuablen.價值第8頁★parcel/?pɑrs?l/n.包裹【acollectionofthingswrappedorboxedtogether】apostalparcel/parcelpost郵政包裹makeaparcelofit打包裹parcelout分給,分配parcelup包起來第9頁★diamond/?da??m?nd/n.鉆石【ahard,bright,preciousstonewhichisclearandcolourless】diamondring鉆石戒指第10頁jade/d?ed/n.玉第11頁preciousstone寶石第12頁crystal/?kr?st?l/n.水晶第13頁★steal/stil/（stole，stolen）v.偷【takewithouttheowner'sconsent】①stealsth.fromsb./sth從…偷來…Hestolefromtherichtogivetothepoor.他劫富濟貧。Mywalletwasstolen.我錢包被偷了。②vt.把…（偷偷地）弄到手HestolenMary’sheart.他偷走了瑪麗芳心。③stealoutof(thebuilding)從（建筑里）偷走第14頁★main/men/adj.主要【mostimportantelement】themainstreet主街道；themainbuilding主樓；inthemain大致上；基本上；themainideaofthepassage文章中心思想注意main沒有比較級和最高級第15頁★airfield/??r?fild/n.飛機起落場地【aplacewhereplanestakeoffandland】field田野；ontheairfield在停機坪上第16頁★guard/ɡɑrd/n.警戒,守衛(wèi)【apersonwhokeepswatchoversomethingorsomeone】keepguard守望，警戒Theykeptacloseguardoverthethieves.他們對小偷們嚴加看管。standguard站崗，放哨lifeguard救生員bodyguard保鏢第17頁★precious/?pr???s/adj.寶貴【ofhighworthorcost】preciouswords寶貴話preciousdiamonds寶貴鉆石preciousmomentstogether在一起寶貴時光apreciousfool大傻瓜makeapreciousmessofsth.把某事弄成一團糟第18頁★stone/ston/n.石子；石塊；【asmallpieceofrockthatisfoundontheground】Tokilltwobirdswithonestone.一石二鳥；一箭雙雕。stone-blind完全瞎stone-deaf完全聾第19頁★sand/s?nd/n.沙；沙子【Somedesertsandmanybeachesaremadeupofsand.】①

沙；沙子；（不可數名詞）mixsandandcementtomakeconcrete將沙和水泥混合成混凝土②（pl.）沙灘，沙漠；thechildrenplayingonthesand(s)在沙灘上玩耍孩子們③（pl.）生涯；壽命thesandofaman'slife人壽命；一生歲月第20頁Theplanewaslateanddetectiveswerewaitingattheairportallmorning.

這里detectives第一次出現，且只是強調“偵探”這類人，所以能夠不用冠詞。過去進行時（強調過去某段時間一直在做某事），標志性時間狀語allthetime/day/morningwaitforsb./sth.atsomewhere；

at+小地點，in+大地點第21頁TheywereexpectingavaluableparcelofdiamondsfromSouthAfrica.expectsth.(心理上期待)=waitforsth.(動作上期待)。expectsb.todosth.

注意expectVSexcept。valuable寶貴VSprecious寶貴aparcelof...一包…SouthAfrica南非第22頁Afewhoursearlier,someonehadtoldthepolicethatthieveswouldtrytostealthediamonds.would+do過去未來時,站在過去看未來立足點是偵探們等在機場時間。主句用過去完成時，從句用過去未來時。trytodosth.試圖做某事afewhoursago現在之前，以現在時間為基點往前推，用于普通過去時。afewhoursearlier比之前更早，以過去時間為基點往前推，用于過去完成時。第23頁Whentheplanearrived（分句2）,someofthedetectiveswerewaitinginsidethemainbuildingwhileotherswerewaitingontheairfield（分句1）.主句是過去進行時，分句1是過去進行時，分句2是普通過去時。while后常接進行時（連續(xù)性動詞）。when后常接普通時（瞬時性動詞），也可接進行時（連續(xù)性動詞）。代詞others經常和some連用，表示“有些（人）……，也有些（人）……”或“有……，其余……”第24頁TwomentooktheparcelofftheplaneandcarrieditintotheCustomsHouse.takesth.off…把……取下來Takeyourcoatoffandsitdown．脫掉外衣坐下吧。takeoff起飛CustomsHouse海關（專有名詞，首字母大寫）costume戲裝，服裝customer用戶，客戶第25頁Whiletwodetectiveswerekeepingguardatthedoor,twoothersopenedtheparcel.兩個動作同時發(fā)生,當延續(xù)時間不一致時,長一點時間動作用進行時態(tài),短時間動作用過去時.Whensomeoneknockedatthedoor,Iwashavingdinner.當有些人敲門時候，我正在吃晚飯。keepguard守衛(wèi)

atthedoor在門邊(固定搭配)

第26頁Totheirsurprise,thepreciousparcelwasfullofstonesandsand!toone'ssurprise讓某人詫異是toone'sexcitement令某人興奮是befullof=befilledwith裝滿了…stone可數，sand不可數。agrainofsand一粒沙子，apileofsand一堆沙子第27頁Theplanewaslateanddetectiveswerewaitingattheairportallmorning.TheywereexpectingavaluableparcelofdiamondsfromSouthAfrica.

Afewhoursearlier,someonehadtoldthepolicethatthieveswouldtrytostealthediamonds.Whentheplanearrived,someofthedetectiveswerewaitinginsidethemainbuildingwhileotherswerewaitingontheairfield.TwomentooktheparcelofftheplaneandcarrieditintotheCustomsHouse.

Whiletwodetectiveswerekeepingguardatthedoor,twoothersopenedtheparcel.Totheirsurprise,thepreciousparcelwasfullofstonesandsand!第28頁過去進行時★組成形式：was/were+v-ing形式必定式Iwasworking.We(You,They)用were：Wewereworking.否定式Iwasnotworking.We(You,They)用were：Wewerenotworking.疑問式WasIworking?We(You,They)用were：Wereweworking?第29頁1.Wastheplaneearlyorlate?Late.2.Whowaswaitingattheairport?Somedetectives.3.Howlongweretheythere?Allmorning.4.Weretheyexpectingaparcel?Yes,theywere.5.Wastheparcelfullofmoneyordiamonds?Diamonds.6.Wherewasitfrom?FromSouthAfrica.第30頁7.Didtheythinksomethieveswouldtrytostealthediamonds?Yes,theydid.8.Whydidtheythinkthis?Someonehadtoldthepolice.9.Weresomedetectiveswaitinginsidethemainbuilding?Yes,theywere.10.Wherewereotherdetectiveswaiting?Ontheairfiled.11.Whotooktheparcelofftheplane?Twomendid.第31頁12.Wheredidtheycarryit?IntotheCustomesHouse.13.Whowaskeepingguardatthedoor?Twodetectiveswere.14.Whoopenedtheparcel?Twootherdetectivesdid.第32頁按要求變換以下句型。1.Theplanewaslateanddetectiveswerewaitingattheairportallmorning.→(變普通疑問句并作回答)→（Where提問）→（Who提問）→（When提問）第33頁2.TheywereexpectingavaluableparcelofdiamondsfromSouthAfrica.

→(變普通疑問句并作回答)

→（What提問）→（Who提問）→（Where提問）第34頁3.

Afewhoursearlier,someone