Unit4Filmsandfilmevents.●GrammarandusageStep1:GeneralintroductionThegrammariteminthisunitfocusesonemphasis.Youwilllearnhowtoemphasizeawordorapartofasentence.Youareexpectedtoapplywhatyouhavelearnttopracticebyfinishingthetwoexercisesinthissection.Step2:Explanation强调句是一种修辞,是人们为了表达自己的意愿或情感而使用的一种形式1.1.用助动词“do(does/did)+动词原形”来表示强调:Hedoesknowtheplacewell.他的确很熟悉这个地方。Dowritetomewhenyougetthere.你到那儿后务必给我来信。2.用形容词very,only,single,such等修饰名词或形容词来加强语气:That'stheverytextbookweusedlastterm.这正是我们上学期用过的教材。YouaretheonlypersonherewhocanspeakChinese.你是这里唯一会讲汉语的人。Notasinglepersonhasbeenintheshopthismorning.今天上午这个商店里连一个人都没有。Howdareyoubuysuchexpensivejewels?你怎么敢买这么贵的宝石呢?3.用ever,never,very,just等副词进行强调:Whyeverdidyoudoso?你究竟为什么要这么做?Heneversaidawordthewholeday.一整天,他一句话也没说。You'vegottobevery,verycareful.你一定得非常、非常小心。ThisisjustwhatIwanted.这正是我所要的。That’sjustthebookI’mlookingfor.这正是我在寻找的书。4.用intheworld,onearth,atall等介词短语可以表达更强的语气(常用于疑问句):Whereintheworldcouldhebe?他到底会在哪儿?Whatonearthisit?它究竟是什么?Doyouknowatall?你到底知不知道?5.用感叹句来表示强烈的感情,突出说话人的情感:Howinterestingastoryitis!这是一个多么有趣的故事啊!Oh,whatalie!啊,真是弥天大谎!6.用倒装句(也就是将要强调的句子或被强调的部分置于句首)来加强语气:Onthetableweresomeflowers.桌上摆着一些花。(强调地点)ManyatimehaveIclimbedthathill.我多次翻过那座山。Onlyinthisway,canwesolvethisproblem.只有这样,我们才能解决这个问题。7.Itis/was…that/who…用来强调一个句子中除谓语以外的任何句子成分。Iboughtthiscarinthatshoplastmonth.(原始句)ItwasIwho/thatboughtthiscarinthatshoplastmonth.(强调主语)ItwasthiscarthatIboughtinthatshoplastmonth.(强调宾语)用心爱心专心ItwasinthatshopthatIboughtthiscarlastmonth.(强调地点状语)ItwaslastmonththatIboughtthiscarinthatshop.(强调时间状语)注意:(1)强调句型的时态要以原句的时态为依据。原句用现在时,强调句用is;若原句为过去时,强调句中则要用was。例如:Imethiminthestreetyesterday.(原句)→ItwashimthatImetinthestreetyesterday.(强调宾语him,原句met为过去时,强调句也用过去时was。)(2)要注意主谓一致性。例如:It’swewhoaretoanswerforit.It’sI,notmyparents,thatamwaitingforthebus.(3)强调时间、地点状语时不得用when和there取代that,也应避免使用which。(4)被强调的是疑问句,改为强调句后仍用疑问句结构。例:Whatdoyouwantmetodo?→Whatisitthatyouwantmetodo?(5)被强调的如果是not…until;because;onlyafter等状语从句时,习惯上用“Itis/wasnotuntil…that…”;“Itis(was)because…that…”,“Itwasonlyafter…that…”结构。例如:Itwasnotuntil1920regularradiobroadcastsbegan.(1995NMET)A.whileB.whichC.thatD.since答案:C(6)注意强调句型与其它句型的区别:强调句型和定语从句的区别主要从以下两方面考虑:1)强调句式“Itis(was)…that/who”可去掉,不影响句意,剩下的词能单独组成一个完整的句子,而包含定语从句的句子不能这样做。如:Itistomorrowthattheywillbegintheirwork.→Tomorrowtheywillbegintheirwork.2)Itis(was)后,若是名词及名词词组,其后一般是定语从句;若是副词、介词短语,则句子属强调句式。例:Itisinthehallameetingwasheld.(that/where)在此句中,若选that,句子是强调句型;若选where,则是定语从句。试比较:Wasitonthedaythatyoujoinedthearmy?(强调句式)Wasitthedaywhenyoujoinedthearmy?(定语...