电大开放英语1 language focus

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1、P17频度副词NeversometimesoftenusuallyalwaysIhaveIgoIfinishYouhaveyougoyoufinishHe/she//ithashe/she/itgoeshe/she/itfinishesWehavewegowefinishTheyhavetheygotheyfinishP2112小时表达法12:10Itistenpasttwelve.9:40Itistwentytoten.5:15Itisaquarterpastfive.3:45Itisaquartertofour.

2、7:30Itishalfpastseven.表示时间的介词at表示在某点时间Shearrivesas7o`clock.for表示某段时间IgoswimmingonTuesdaysfortwohours.from...to表示从某点到另一点的持续时间Heworkfrom8inthemorningto6intheevening.P24提出请求表达提议提出请求Couldyou+dosth？常用于表达请求Couldyousppellit,please?Yes,ofcourse.表达提议Wouldyouliketo+动词原形W

3、ouldyoulikesth?或者Wouldyouliketodosth?常用来表达提议Qouldyouliketohaveascoffee?Yes,please.Whatwouldyouliketodrink?I`dlikeaginandtonic.please.P32序数词多数序数词由基数词加-th构成，以下例外：onefirsttwoseccondthreethirdfivefiftheighteighthnineninthtwelvetwelfthtwentytwentiethP34指示代词thisthese

4、thatthoseP42谈论工作在表示工作的词前要用a/an涉及工作地点的时候，在名词前要用a/an/the在谈及工作领域时，用介词inHe`sworkincomputers询问别人工作Whatdoyoudo？I`manaccountantP47现在进行时结构是：主语+tobe+动词-ing形式He`stalkingtoacostomer.Mycomputerisn`t(isnot)working.Ishetalkingtoacustomer?特殊疑问句形式：疑问词+tobe+主语+动词-ing形式Whatareyo

5、udoing?Whereishehavinglunch?P56询问一个词是什么意思。用动词tomeanWhatdoes“sml”mean?Itmeanssmall.P60询问价格用Howmuch开头，动词用tocost或tobeHowmuchdoestheflatcostamonth?Itcosts$500.P73提供建议Whatabouttakingataxi?about后面是动词时为-ing形式Howaboutseveno`clock?Whydon`tyoutakethetube?P75询问花多长时间动词tota

6、ke，可以表示“花费（时间）”，在Ittake+（时间）+todosth或sthtakes+（时间）句型中表示某事花费多长时间。Howlongdoesittaketogettoyourhousebytube?Ittakesabouthalfanhour.Howlongdoesthejourneytake?Theflightdoesn`ttakethreehours.Ittakestwo.P78表达批评too+形容词或者not+形容词+enoughThekitchenistoodark.Thetableisnotbig

7、enoughfortwopeople.P80打电话用于接电话CaffeRoma.FrancoRossispeaking.打电话Hello,thisisFrancoRossispeaking.情人接电话IsSallythere，please？询问打电话或接电话者Who`scalling,please?Isthatyou,Mary?接听找人电话时，可以说Onemoment,please.Sorry,he/sheisnotin.Holdon,please.Sorry,I`mafraidhe/sheisout.Sorry,w

8、rongnumber.留口信Could/CanIleaveamessage,please?记录口信CanItakeamessage?P89一般现在时与现在进行时一般现在时表示经常发生的事情现在进行时表示正在发生的事情Iusuallystartworkatnineo`clock.I`mwokingnow.P91描述天气询问天气状况常:What`s