新概念英语第二册 87课

.,Lesson87APerfectAlibi,真実一！,.,【Newwordsandexpressions】alibin.不在犯罪现场commitv.犯（罪、错）inspectorn.探长employern.雇主confirmv.确认，证实suggestv.提醒truthn.真相,.,一单词讲解：alibin.不在犯罪现场proveanalibiestablishanalibisetupanalibi法提出不在犯罪现场的辩护eg：Tmit（1）v.犯（罪、错）eg：Hemusthavecommittedacrime.eg：Amitsuicide自杀；commitmurder杀人commitablunder犯了大错,.,（2）把委托于.交付、投入.eg：Theycommittedthepatienttothementalhospital.eg：Hewascommittedtoprison.他被关入监狱。commitonsth；committodosth；committodoingsth承诺某人某事eg：Shedidntwanttocommitherselfonthatmatter.eg：Thegovernmentcommitteditselftoreduce/reducingtaxes.eg：Hecommittedhimselftotheantiwar,.,inspector（1）视察员aninspectoroffactories工厂的视察员（2）n.探长inspect（1）v.详细调查、检查eg：Youshouldinspectthecarwellbeforeyoubuyit.买车之前你应该检查它。,.,inspector（2）视察eg：TheMinisterofEducationinspectedourschool.inspectionn.检查、审查undergoamedicalinspection接受健康检查eg：Theymadeaninspectionofthefactory.,.,employern.雇主employeeemployment就业、雇用unemploymentfullemployment充分就业eg：Weveintheemploymentofthecompany.employ（1）v.聘请、雇用employsbas雇用某人.eg：Thefirmemploystwointerpretersinterpreterint:pritn.译员；解释者；翻译器eg：Heemployedthegirlasatypist.,.,（2）使用（物、能力）（use）eg：Youshouldemployyourfindsmorewisely.employEnglishasacommonlanguage以英语作为官方语言employoneselfinbeemployedin忙于;从事于eg：Shewasbusilyemployedinpreparingdinnerforfiveguests.,.,confirmv.确认，证实confirm+名（sth）eg：Heconfirmedtherumor.confirm（that）/wh-确定某事物eg：Thepresidentconformed（that）hewouldvisitFrancethefollowingmonth.confirmedadj.已被确认、已被证实confirmationn.确定eg：Therumorlacksconfirmation.,.,suggest（1）v.提醒、使想起suggest+sth+（tosd）eg：Theskyscraperssuggestgiantmatchboxes.eg：Whatdoesthewordblacksuggesttoyou？suggestitselfto（想法等）浮现在.的心中.eg：Anideasuggesteditselftomethen.,.,2）提议、见议suggest+doingsuggest+sth（n.）eg：MayIsuggestgoingtherebytrain？eg：Hesuggestedanotherdevelopmentprogramtothegovernment.suggestthat./wh-建议、表明.eg：Shesuggested（that）weshouldhavelunchatthenewrestaurant.,.,3）委婉地说、暗示eg：Areyousuggesting（that）Imnotsuitedforthejob？suggestionn.建议suggestiveadj.富于暗示（启发）的suggestivecomment富于启发评论,.,truth（1）n.真相liefact真相、事实truth指与虚假、错误相对的事实fact指实际存在的客观事实eg：Myfathersaysthattruthwillcomeoutintheend.eg：Tellmethetruth.,.,（2）真理thetruthsofscience科学的真理intruth的确，事实上thetruthisthatthetruthis老实说eg：Idontwanttotellthetruth.true真实falsef:lsa.错误的；假的，伪造的；虚伪的truthful（指人）诚实的、不说谎的；（指叙述）真实的、时在的,.,间接引语HesaidthatHetoldmethatHeaskedthat,.,三课文讲解：Atthetimethemurderwascommitted,Iwastravellingonthe8oclocktraintoLondon,saidtheman.atthetimeatthemomentwhentraintoLondon,.,Doyoualwayscatchsuchanearlytrain?askedtheinspector.catchanearlytrain赶这样早的火车missanearlytraincatchtheearlytrainsuchanearlytrainsuch后面加名词或名词短语，而so加形容词或副词suchanearlytrainsoearlyatrain,.,OfcourseIdo,answeredtheman.Imustbeatworkat10oclock.MyemployerwillconfirmthatIwasthereontime.ontime准时；intime及时,.,Wouldalatertraingetyoutoworkontime?askedtheinspector.getgetsbtodosth说服.、使做eg：Illgethimtodothework.eg：Youllnevergethertoagree.,.,letsbdo让做getsthdoing使发动eg：Letmetrynow.Illgetthecargoing.get+done被eg：Igotcaughtforspeeding.ontime准时onthebuttononthedot准时地intime及时,.,Isupposeitwould,butInevercatchalatertrain.suppose认为thinkexpecteg：Willyoubelate？eg：Idontthinkso.eg：Idontsupposeso.eg：Idontexpectso.,.,Atwhattimedidyouarriveatthestation?Attentoeight.Iboughtapaperandwaitedforthetrain.Andyoudidntnoticeanythingunusual?Andyoudidntnoticeanythingunusual?这是由陈述句加问号的问句,.,Ofcoursenot.Isuggest,saidtheinspector,thatyouarenottellingthetruth.Isuggestthatyoudidnotcatchthe8oclocktrain,butthatyoucaughtthe8.25whichwouldstillgetyoutoworkontime.the8.25指8点25分的火车,.,Yousee,onthemorningofthemurder,the8oclocktraindidnotrunatall.ItbrokedownatFerngreenstationandwastakenofftheline.breakdown抛锚eg：Manycarsbrokedownonthecause.betakenofftheline被取消,.,（1）yousee在口语中经常作为插入语出现，句首、句中或句尾均可以，表示“你知道”、“事实上”等Yousee,Hewasnotreallyinterestedinthefilm,yousee.Yousee,Mylegisntallrightyet,yousee,soIcantclimbthehillwithyou.（2）run可以指火车、公共汽车、船等“定时/定期行驶”、“（在两地间）往来”：Busesruneverytenminuteshere.ThisshiprunsbetweenDoverandCalais.,.,复习宾语从句重难点的有关知识,宾语从句分为三类：动词的宾语从句，介词的宾语从句和形容词的宾语从句。难点一、作动词宾语例：Hetoldus（that）hefeltill.Doyouknowwhosedictionaryitis【注意】：1.ask的用法：在宾语从句中是“问”的意思，所以后面的从句肯定是存在“是”或者“否”的意思，所以引导词是if，whether或者wh-疑问词以及how（how引导的短语）,.,例：Sheaskedmeif/whetherhisbrotherwouldcomebackthenextday.Myteacheraskeduswhocleanedtheclassroom.2.doubt（怀疑）的肯定句接if/whether引导的宾语从句，但否定句和疑问句接that引导的宾语从句。例：Idoubtwhether/ifhewillsucceed.Idonotdoubtthathecanrecitethepoem.Doyoudoubtthathewillwin?,.,难点二、作介词的宾语例：Hewasdeeplydispleasedbywhathadoccurredthatday.Yoursuccesswilllargelydependuponwhatyoudoandhowyoudoit.Hegoestothelibraryeverydayexceptwhenitisraining.【注意】：that引导的宾语从句只用在少数介词后，如：except,in,but等。此时，that不能省略。例：Iknowlittleabouthimexceptthathelivesdownstairs.Hedifferedfromhisclassmatesinthathedevotedhissparetimetoreading.,.,难点三、作形容词的宾语例：IamnotsurewhatIoughttodo.Imafraid(that)youdontunderstandwhatIsaid.Imsurprised(that)Ididntseeallthatbefore.【注意】：beafraidthat和besurethat等句型是重点句型。,.,难点四、用it作形式宾语的情况1和it作形式主语一样，我们常用it来作形式宾语，把真正的宾语从句放在句末，这种情况尤其出现在带复合宾语的句子中。例：WethoughtitstrangethatXiaoWangdidnotcomeyesterday.Hehasmadeitclearthathewillnotgivein.,.,2由于that引导的宾语从句一般不可以直接作介词的宾语，因此当介词后面需要用that从句作宾语时，必须使用it作形式宾语。例：YoumaydependonitthatIshallalwayssupportyou.Illseetoitthatyourproblemwillbedealtwithimmediately.,.,难点五、宾语从句的否定转移在think,consider,believe,suppose,expect,fancy等动词后的宾语从句，如有否定意思，一般要把否定词前移到主句的语上，从句的谓语用肯定的形式。例：Idontthinkhecandoitbetterthanme.Idontbelievetheyhavefinishedtheirworkyet.Idontsupposehecares,doeshe?,.,【注意】：在下列情况下，宾语从句不否定转移：1think等词前有副词和表示强调的do例：Ireallyexpecthewontfailtheexamination.Idothinkthatheisnotfair.2think等词和其他词构成并列谓语：Ithinkandhopethathewontcheatatcards.3think等词作为插入语例：Hisdecisionisnotwise,Ithink.,.,