英语人教版七年级下册Language points.ppt

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1、LanguagepointsUnit8SectionA一.Therebe“某处有(存在)某人或某物”Therebe(is,are)+名词+地点状语。Therebe就近原则There____abookandthreepensinmybag.There____threepensandabookinmybag.介词短语可放前面：Inmybag,thereisabookandthreepens.areisTherebe否定句式1)Therebe在be后加上“not”。2)用“no”来表示。no+n.（名词）=notaanan

2、y+n.（名词）Therebe的特殊疑问：Thereisabookonthedesk.What'sonthedesk?Therebe一般疑问句疑问/否定句，some--any,something--anything.Thereissomethingnewintoday’snewspaper.Isthereanythingnewintoday’snewspaper?回答Yes,thereis.No,thereisn't.我的包里有一些面包。（u.n.）Thereissomebreadinmybag.（提问)Howmuchb

3、readisthereinyourbag?对somebread划线What'sinyourbag?一般疑问Isthereanybreadinyourbag?否定句Thereisn'tanybreadinmybag.Thereisnobreadinmybag.我们教室里有52名学生。(c.n.复数）Thereare52studentsinourclass.(划线提问）Howmanystudentsarethereinyourclass?对52students划线提问Whatareinyourclass?一般疑问Arethe

4、re52studentsinyourclass?肯定/否定回答Yes,thereare./No,therearen’t.我的文具盒里有一只铅笔。（c.n.单数）Thereisapencilinmypencil-case.（提问）What'sinyourpencil-case?否定句：Thereisnotapencilinmypencilcase.Thereisnopencilinmypencilcase.Thereisanorangeinherbag.(2种否定）→Thereisn’tanorangeinherbag.→

5、Thereisnoorangeinherbag.→Thereisnotanyorangeinherbag.错→Thereisnotanyorangeinthebottle.可数名词：Therearen'tanyorangesinherbag.Therebe句型和have的区别1)therebe表示某处有某物2)have表示某人有某物，表拥有关系二.Infrontofvs.InthefrontofInfrontof:整个物体的前方反义behindInthefrontof...:物体内部的前方反义：inthebackof..

6、.Thereisatree__________theclassroom.____________theclassroom,thereisablackboard.Thereisacar______________ourhouse,andthedriveris______________it.infrontofInthefrontofinfrontofinthefrontof三.HowcanIhelpyou?需要我帮忙吗?类似的句子还有：Can/MayIhelpyou?IsthereanythingIcanhelp(you)

7、with?IsthereanythingIcandoforyou?WhatcanIdoforyou?四.town1.闹市区,城里[U.]intownMyparentsarenotathome.They’reshoppingintown.五.aroundadv/prep1)到处，在周围Don‘tlookaround到处张望inclass.Adv.Smile微笑tothegirlsaround周围的you.Prep.Westand_________theteacher.Prep.2)大约=>about在……周围prep.It

8、’saround9o’clock.=It’s______9o’clock.六.It'snottoofarfromhere.(同义句）=It'snearhere.befarfrom远离。。。befivekilometers（away）from七.Thankssomuch.Thanksalot.Thanksverymuc