一般现在时态ppt课件

.,Lesson59Isthatall?就这些吗？,.,Thinkandsay!,envelopeenvlup,n.(c)信封anenvelpopemanyenvelpoeswritingpapern.(u)apieceofwritingpaperpapern.(u)纸,assistantsistnt,n.1)助手，助理anassistant2)店员，售货员ashopassistant,padpdn(c).信笺簿,apadtwopadsi-pad平板电脑glueglu:n(u).胶水abottleofglue.,sizesaizn.尺寸，尺码，大小,chalkt:kn.(u)粉笔,apieceofchalkaboxofchalk,.,changeteindn(u).零钱,找给的钱Theresyourchange.keepthechange.Ihavenochange.v.变化Ichangedalot.更换CouldIchangethisblouseforalargersize?,envelopen.信封writingpaper信纸shopassistant售货员sizen.尺寸，尺码，大小padn.信笺簿（可数）gluen.胶水（不可数）chalkn.粉笔（不可数）changen.零钱，找给的钱paper（论文）/newspaper中的paper是可数的writingpaper是不可数的,Learnthetext,LADY:Iwantsomeenvelopes,please.SHOPASSISTANT:Doyouwantthelargesizeorthesmallsize?LADY:Thelargesize,please.,LADY:Doyouhaveanywritingpaper?SHOPASSISTANT:Yes,wedo.,SHOPASSISTANT:Idonthaveanysmallpads.Ionlyhavelargeone.Doyouwantapad?LADY:Yes,please.,LADY:AndIwantsomeglue.SHOPASSISTANT:Abottleofglue.,LADY:AndIwantalargeboxofchalk,too.SHOPASSISTANT:Ionlyhavesmallboxes.Doyouwantone?LADY:No,thankyou.,SHOPASSISTANT:Isthatall?LADY:Thatsall,thankyou.,SHOPASSISTANT:Whatelsedoyouwant?LADY:Iwantmychange.,Grammar,一般现在时态动词：have/has,主语单三用has,其它全部用have,(1)当have表示“有”这个概念的时候，其否定形式和疑问形式各有两种。,第二种,IhaveasisterIdonthaveasister.Doyouhaveasister?Hehasasister.Hedoesnthaveasister.Doeshehaveasister?,可以象普通动词那样，借助一般现在时助动词do/does表示否定和疑问。,第一种,Ihaveasister.Ihaventasister.Haveyouasister?Hehasasister.Hehasntasister.Hasheasister?,可以像be动词那样，自身发生变化,(2)当have表示行为动作，代替一些普通动词的时候不可以在have/has后直接加not。而要借助一般现在时助动词do/does来表示否定和疑问。,Ihavemylunchattwelveeveryday.Idonthavemylunchattwelveeveryday.Doyouhaveyourlunchattwelveeveryday?,造句练习我有一些零钱。Ihavesomechange.你有一些信纸。Youhavesomewritingpaper.他们有一瓶胶水。Theyhaveabottleofglue.他有些大号的便笺簿。Hehassomelargesizepads.Lily有一小盒粉笔。Lilyhasasmallboxofchalk.,.,intheshop,Doyouhaveany?,Doyouwantany?,.,Atthestationers,Whatdoyouwant?,.,Some和any的用法,Some用在肯定句中，any用在否定句和疑问句中。Some和any可修饰可数名词的复数和不可数名词。Some表示一些；any表示任何。,.,Example:,Iwantsomeenvelopes.Idonthaveanysmallpads.Iwantsomeglue.Doyouhaveanyapples?Shehassomewritingpaper.Idonthaveanywritingpaper.,.,Lesson60Whatsthetime?,.,bananas,.,beans,.,beer,.,bisc