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WelcometotheunitWhatishelike?He’slikeadetective.Askandanswer.Listenandanswer.1.WhatisEddiedressedlike?2.Whatdoe

sadetectivedo?3.WhatisEddielookingfor?4.DoyouthinkEddieisarealdetective?Adetective.Adetectiveissomeonewholooksforcluestoso

methingimportant.Heislookingforhismissingfood.No,Idon’tthinkheisarealdetective.Listenagainandactitoutingroups.Whatqualitiesshouldadetectivehave?

JimmyWhiteFrankJohnsonyoungmanIfyouareadetective,guesswhichpersonmostlikelytobethemurderer.EmilySmithJamesBrow

nDetective’sreportLastSaturdaynightat8p.m.,ayoungmanwasmurdered.ThemurderhappenedinSunTown.Wehavefoursuspects.Wehavemadenotesonallofthe

m.Suspect1•Name:•Job:•Livesin:•LastSaturday:•Appearance:Personality:JamesBrowndoctorMoonTownworkinginahospitalinSunTowntalla

ndslimseriousQuestionsaboutSuspect11.What’sJamesBrown’sjob?2.Wherewashewhenthecrimehappened?3.Washethemurderer?WhyorWhynot?Adoctor.Hewaswor

kinginahospitalinSunTown.•Name:•Job:•Livesin:•LastSaturday:•Appearance:Personality:JimmyWhiteshopkeeperSunTowninNewCitytallandstronghe

lpfulSuspect2FillintheblanksaboutSuspect2.Thismanis______________.Heisa_____________.Helivesin_____________.Heis_______,__________________.Las

tSaturday,hewasin__________.JimmyWhiteshopkeeperSunTowntallstrongandhelpfulNewCity•Name:•Job:•Livesin:•LastSaturday:•Appearance:Per

sonality：EmilySmithcookStarTownworkingatarestaurantinSunTownsmallandfatquietSuspect3QuestionsaboutSuspect31.WhatisEmil

ySmith?2.Wherewasshewhenthecrimehappened?3.Wasshethemurder?Whyorwhynot?Acook.AtarestaurantinSunTown.Suspect4•Name:•Job:•Livesin:•LastSaturday:

•Appearance:Personality:FrankJohnsonofficeworkerSkyTownathomealoneofmediumheightanduntidynervousChoosethebestansweraboutSu

spect4.•()1.WhatdoesFrankJohnsondo?A.Acook.B.Asalesman.C.Anofficeworker.•()2.Wherewashelastnight?A.Atschool.B

.Intheshop.C.Athome.•()3.What'shisfeeling?A.Helpful.B.Friendly.C.Nervous.CCCListen,readanddiscuss.A:Theyallsaythatthey’renotguilty.Whodoyouthinki

snottellingthetruth?B:IguessJimmyWhiteislying.HemightbethemurdererbecausehelivesinSunTown.A:Idon’tthink

so.Jimmyishelpful,andhewasinanotherplacewhenthemurderhappened.PerhapsFrankJohnsonkilledtheyoungman.B:Who’sFrank

Johnson?A:He’sanofficeworkerofmediumheight.Helooksuntidyandnervous.Discussanddraw.Thepersonwhomightbethemurdereris_

______________________.Thereasonis______________________.Thepicture:Playthegame.Amurderhappened.Ifyouareadetective,youwa

nttogetinformationofthesuspects.1.Asksomequestions.2.Makenotesonthem.3.Makeaconclusion.1.Whatisyournam

e?2.What’syourjob?3.Wheredoyoulive?4.Whatwereyoudoingwhenthemurderhappened?5.Youarelying.Youarethemurdererbecause...Somequestions:1.bedressedlike…2

.someonewholooksforcluestosomethingimportant3.muchmoreserious4.Myfoodhasgonemissing.5.Theyhavetofindoutwhothemu

rdereris.6.bemurderedUsefulexpressions7.ThemurderhappenedinSunTown.8.havefoursuspects9.makenotesonall

ofthem10.ofmediumheight11.Hemightbethemurdererbecause…12.Heislying.Languagepoints1.Thisismuchmoreserious.这

要严重得多。本句much意为“......得多”，修饰形容词的比较级。如：muchmorebeautiful漂亮得多muchstronger强壮得多Heismuchbettertoday.他今天好多了。Thefoodhas__

________.（已经变质）2.Myfoodhasgonemissing.我的食物不见了。go在这里做连系动词,意为“变成,处于…状态”(go表变化时一般指事情向消极、不好的方面转化)。如：gonebad拓展gone表示“丢了,没了”,含一去不复返的意思,也可以表示“死

了”,作表语或宾补,不可以作定语。Myfeverisgone,butIstillhaveacough.发烧消退了,但我仍然咳嗽。lost表示“丢失”,含难以找回的意思,可作定语、表语或宾补。Theparen

tsfoundthelostchildatlast.家长终于找到了迷路的孩子。missing意为“缺少的，丢失的”Thereisapagemissingfromthisbook.此外，missing还有“失踪的，行踪不明的”之意。Theyarelookingforthemis

singboyeverywhere.1).Fivepeoplewere_________.2).Theboatandallthemenwere______inthestorm.3).Mypaininthelegis_______now.

gonemissinglost4)._______timewillneverbefoundagain.5).Someonereportedtothepolicethatachildwas_______.6).Theoldtimesa

re_______forever.Lostmissinglost3.IguessJimmyWhiteislying.lying为lie的现在分词,这里表示“说谎”Itwasverydishonestofyoutolietothema

boutyourscores你向他们谎报分数是很不诚实的。Itisnotrighttolieaboutyourhealthtogetcheapinsurance.虚报你的健康状况以获取廉价的保险是不对的。lie还可作名词te

llalie说谎拓展lie作动词，还有“平躺；位于”的意思。Helaydownonthesofaandsoonfellasleep.他在沙发上躺下很快地睡着了。TaiwanliesinthesouthofChina.台湾位于中国南部。词义原形过去式过去分词

现在分词说谎lieliedliedlying躺；位于lielaylainlying放置；下（蛋）laylaidlaidlayinglie的第一个意思是说谎，它的过去式和过去分词是规则变化的，加d，lied、lied。如：Healwaysliedtohisfatherlas

tsummerholiday.去年暑假他总是向爸爸撒谎。我们在向父母撒谎的时候总是尽量避免被揭穿，我们的目的都是一样—骗人！从这个方面说我们撒谎是规则的。我们可以用口诀法来记忆，第一句是：规则的去说谎。巧记lie和laylie

第二个意思是“位于”，第三个意思是“躺”。我们可以想象，晚上睡觉时躺的姿势是格式各样的，更有甚者180度大变换，所以躺是不规则的。也就是说“位于、躺”这两个意思过去式和过去分词是不规则变化的：lie、lay、

lain。可以用这一句口诀记忆：不规则位于、躺。lay不仅是lie的过去式，它又是下蛋、放的原型。我们再用一句口诀来记忆：躺过去下蛋。这句的意思是躺的过去式下蛋的原型。例如：Thehenlaysanegginthebaske

t.母鸡在篮子里下了蛋。lay做原型时是“下蛋；放”的意思，而且它的过去式和过去分词也是不规则变化，最后一句口诀随之出现：下蛋放一起，就是说他们的过去式和过去分词一起变化，一样的：lay、laid、laid。例如：Thehenlaida

neggyesterdayandIlaiditintothebasket昨天鸡下了一个蛋，我把它放到篮子里。四句口诀：规则的去说谎，不规则位于、躺，躺过去下蛋，下蛋放一起。Justafterputtingthebabyontobed,Mrs.

Whitesuddenlycaughtsightofthepetcatanddidn'tknowhowlongit_____onthetable_____forthefamilydinner.A.hadbeenlaying,

lyingB.hadbeenlying,laidC.hadbeenlaid,laidD.hadlain,laying【解析】首先要能分辨：表示“躺、在、位于”的不及物动词lie---lay---lain---lying;表示“放置、下(蛋)”的及物动词lay---laid---lai

d---laying。第一空是“躺”的过去完成进行时;第二空是“摆放”，过去分词作定语短语。1.ThePhilippines______tothesouth-eastofChina.A.liesB.lieC.layD.lays2.Whenshecamebackseveraldayslate

r,shefoundthatallthingsstill________whereshehad________them.A.lay;laidB.laid;laidC.lay;lainD.lying;lain3.T

hehens_________50eggslastweek,butthisweektheyaren’t_________.A.lay,lyingB.laid,layingC.lay,layingD.lied,lying4.Thegirl_________ontheground______

tomethathad_______thepurseonthedesk.A.lying,lay,laidB.lying,lied,laidC.lie,lied,layD.lay,lied,lain