中考英语 动词的分类复习课件

《中考英语 动词的分类复习课件》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、动词的分类动词的构成be动词助动词情态动词系动词实义动词be动词be动词的几种形式amisarewaswerebeingbeenbe动词的用法与名词、数词、形容词、介词连用Iamadoctor.Heisten.Theyaretired.Thecatisunderthetable.be动词的用法Therebe句型用于不可数名词和可数名词单数之前Thereisapenonthedesk.Thereissomewaterintheglass.用于复数名词之前Therearesomesheepinthehill.用于一般将来时Thereisgoingtobeafil

2、minourschoolnextSunday.用于一般过去时Therewasabookonthedeskyesterday.Thereusedtobe(过去常)atalltreehere.be动词的用法Be动词在时态中的运用在现在进行时中Wearetalking（交谈）now.在过去进行时中Weweretalking（交谈）atthistimeyesterday.助动词助动词的几种形式do/don’tdoes/doesn’tdid/didn’twill/won’thave,haven’t/has,hasn’t/hadhadn’t助动词的用法对句子进行否定和疑

3、问Doyougetupearlyeveryday?Ididn’t（没）havelunchyesterday.Willyoubebacksoon?Hehasn’t（没）finishedtheworkyet.在反意疑问句中Heworksinaschool,doesn’the?Shehasneverbeenthere,hasshe?在倒装句中Theyhelpedthefarmers,sodidwe.Iwon’tvisitthefamoussinger,neitherwillhe.情态动词共同特点情态动词后面跟动词原型无论否定、疑问、倒装句、或反意疑问句都用情态动词

4、只有时态变化，没有人称变化情态动词解释can/could在表示请求允许的时候两者和互换，could比can语气更委婉。CanIhelpyou?Couldyouopenthewindow?在表示有能力作某事时，could是can的过去式。Icanswim.Icouldswimattheageoffive.情态动词Must/havetoMust表示主观意愿，否定句用Mustn’t，否定回答用needn’tImustgonow.Youmustn’tplayinthestreet.MustIcleantheroomnow?No,youneedn’t.haveto表示

5、客观条件的限制的“不得不”，它有时态和人称变化，需要助动词来否定和疑问。Idon’thavetocarrythebigbox.Hehadtowashhisclothes.情态动词解释May表示请求别人允许。MayIuseyourbike?表示可能性。Hemaybeateacher.Hemayliveinthisbuilding.系动词我们所学过的系动词是变成类get，turn，become，make感观动词look，sound，smell，taste，feel似乎类seemappear保持类staykeep系动词只和形容词连用，构成系表结构Ifeelhung

6、ry.Thedaygetslongerandlonger.Helookedhappy.实义动词实义动词指的是有具体行为意思的动词。实义动词在句中可以做谓语动词和非谓语动词。做谓语动词的用法动词会有四种形式：单三，现在分词，过去式，过去分词实义动词注意：掌握四种形式的变化规律Heworksintheoffice.Wearedancingtogether.Icaughtacoldlastweek.Shehaswateredtheflower.实义动词做非谓语动词的用法（指出现在谓语动词之后的动词，它受前面谓语动词的限制）动词会有三种形式：原型(do)动名词(do

7、ing)不定式(todo)实义动词用原型：letsb.domakesb.dohelpsb.(to)dohadbetterdo实义动词用动名词：likedoingenjoydoingfinishdoing介词之后用动名词begoodatdoingwhataboutdoingthankyoufordoing实义动词用不定式：wanttododecidetodoplantodowouldliketodolearntodotellsb.(not)todoasksb.(not)todo实义动词注意下列词不同形式的不同用法:rememberdoing/todoforge

8、tdoing/todostopdoing/todog