第04讲 be动词用法（原卷版）

第页第04讲be动词知识导航说明身份、年龄、状态等知识导航考考点考点方向考点内容动词be说明身份、年龄、状态等。命题聚焦1.考查重点：be动词的用法及句式结构2.常考题型：选择题、完形填空1.be如何变化2.含be的不同句式结构3.be的用法间表知识复习知识复习【定义】be动词，意思和用法很多，一般的意思是：是，此种用法，有多种变化形式，今天主要讲一般现在时的情况下，be动词用来说明身份、年龄或状态等。具体用法如下：【考点01】be的变化Iamtwelveyearsold.Iamastudent.Iamverywell.这几个句子谈论的都是现在的状态，可以使用一般现在时。be的形式随着主语的不同而有所变化，变化如下：【用法详情】人称be动词I.amHe/She/ItisThey/We/Youare口诀如下：be动词三朵花，am，is还有are.我(I)用am,你(you)用are，is连着他(he)，她(she)，它(it)。单数名词用is，复数名词全用are。【例子】—Here_______apairoftrousersforyou.—Wow，thankyou.（）A．is B．are C．has D．have【例子】ThisismyT﹣shirt.HisT-shirt__________yellow.（）A．is B．am C．are【考点02】句式结构【用法详情】肯定式否定式疑问式回答IamChinese.IamnotChinese.AmIChinese?AreyouChinese?Yes,Iam.No,I’mnot.He/SheisanEnglishboy/girl.Itischeap.He/Sheisnot(isn’t)anEnglishboy/girl.Itisnot(isn’t)cheap.Ishe/sheanEnglishboy/girl?Isitcheap?Yes,he/she/itis.No,he/she/itisn’t.Theyareourfriends.WearefromAmerica.Youareagoodboy.Theyarenot(aren’t)ourfriends.Wearenot(aren’t)fromAmerica.Youarenot(aren’t)agoodboy.Aretheyourfriends?ArewefromAmerica?Areyouagoodboy?Yes,theyare.No,theyaren’t.Yes,weare.No,wearen’t.Yes,Iam.No,I’mnot.No,Iamnot.注意其缩写形式，amnot一般不缩写。【例子】—___________theseherhats？—No，they___________.（）A．Is；isn't B．Am；are C．Are；isn't D．Are；aren't【例子】﹣Howold__________yourcousinbrothers？﹣JimistenandJackisfour.（）A．are B．do C．is D．does【考点03】be动词的用法【用法详情】一般来说，在一般现在时的表达式中，be可以用于以下几种情况，一般说明身份、年龄、状态等。be+形容词Iamveryhappy.Heisverykind.Thefruitisveryfresh.2.be+名词MrWangisourEnglishteacher.Theyareourfriends.Heisaverycloseboy.3.be+介词短语Thebookisonthedesk.Sheisathome.AretheyfromAmerica?4.be+副词Classisover!Weareoffnow.Thanksforthemeal.Heisawaytotheoffice.【例子】﹣I_____astudent._____youateacher？﹣Yes.Iam.（）A．am；Am B．is；Are C．am；Are D．are；Is【例子】—___________theseherhats？—No，they___________.（）Is；isn't B．Am；are C．Are；isn't D．Are；aren't过关检测过关检测选择题（共20小题）1．MaryandAnn______intheroom.They______aniceroom.（）A．are；are B．have；have C．have；are D．are；have2．Wheremyglasses？Ican'tfind.（）A．is；it B．does；it C．are；them D．do；them3．Heresomenotebooksintheschoolbag.（）A．are B．is C．have4．﹣Look!Three______ofshoes_______underthebed.﹣Doyoulikethem？Theyaremysister's.（）A．pair；is B．pair；are C．pairs；are D．pairs；is5．This_________myrulerandthosearemy_________.（）A．is；books B．is；book C．are；books D．are；book6．JimandI_______inamiddleschool.（）A．are B．is C．am D．be7．﹣Wherearethebooks？﹣________onthedesk．（）A．Itis B．Theyare C．Thereare D．Itare8．Goodmorning!IRoy．（）A．am B．is C．are D．be9．Where___youcomefrom？I___fromChina．（）A．aream． B．doam C．are．do D．dodo10．—________Lilyfreeattheweekend？—Iamafraidnot.Shehaslotsofhomeworktodo.（）A．Is B．Are C．Does D．Do二．句型转换（共10小题）11．EricisinClass2.DaleisinClass2，too.（合并句子）EricandDaleintheclass.12．Therearesomearchitectsintheoffice.（改为单数）Therearchitectintheoffice.13．Isthatyourphoto？（改为复数句子）thoseyour？14．Whatisshedoing？（改为复数句子）Whatdoing？15．Howmuchisthebox？（变为复数形式）Howmuchthe？16．Thesearcmydictionaries.（改为同义句）Thesedictionaries.17．IsthatAmy'sdictionary？（改为复数句）thoseAmy's？18．Isthatyourpen？（改为同义句）thatpen？19．NancyisnotbusyonSundaymorning.（改为同义句）NancyonSundaymorning.20．—Arethesemodelplanes200yuan？（作肯定回答）—Yes，.三．用所给单词正确形式填空（共5小题）21．﹣﹣﹣（be）youfree？﹣﹣﹣No，I'mnot.22．Myskirtisblue，buthers（be）pink.23．SallyandPaulmycousins.（用be动词的正确形式填空。）24．Howmuch（be）thechicken？25．There（be）onlyalittlemilkandtwopotatoesinthefridge.Let'sgetsome.26．Mynotebooks（be）onthesofa.27．Howold（be）yourgrandfather？28．How（be）you，Alice？29．Somebreadinthebox.（be）30．Here（be）fourpicturesofmydog.中考演练1．BothSandyandMillieinterestedincooking.Theyoftenlearntocookatweekends.（）中考演练A．am B．is C．are D．be2．Freshwater________moreimportantthananythingelse．（）A．is B．are C．was D．were3．BothMikeandhissisterLucy_____goodatChinese．（）A．is B．am C．are D．be4．﹣MymothersaidyouwentonaSilkRoadtriplastyear．﹣Yes，it______awonderfultrip．（）A．is B．was C．willbe D．were5．Listen!Thelittlegirlsingingintheroom．（）A．/ B．are C．is6．Shemysister，Meimei．（）A．are B．is C．am7．Thetwinsfondofthenewideainthemagazinearticle．（）A．be B．am C．is D．are8．﹣Whatareyougoingtodothisweekend？﹣Itogetherwithmycla