四年级下册英语课件Unit4SeasonsandmonthsoftheyearLesson24课件2清华一起18.ppt

Unit4Lesson24,Therebe句型,1、Therebe句型中的be应和其后出现的主语在数上一致，即“近主原则”，如：Thereisanappleonthetable.Therearesomeapplesinthebowl(瓶子).,2、如果主语是复数名词，却表示一笔金额或一个总数或表达一个单个概念时，则仍用单数be形式，如：Thereisfivehundreddollarstopay.Thereisstillanother20milestodrive.,3.当动词be后所接的名词是单数可数名词或不可数名词时，be应该取单数is；当其后所接的名词是复数的可数名词时，be用复数are。Theresamanatthedoor.门口有个人。Thereissomeapplejuiceinthebottle.瓶子里有些苹果汁。,4.如果Therebe后面是几个并列名词做主语时，动词be的形式和最靠近它的那个名词保持数的一致。Thereisabookandtwobottlesontheshelf.架子上有一只烟灰缸和两个瓶子。,还记得吗？,day一天year一年，年month月，一月January一月February二月March三月April四月,May五月June六月July七月August八月September九月October十月November十一月December十二月,课后习题练一练,NovemberOctobergrowhomecoldOctobercropdohotdoctormorningsoforfloorfour,NewYearsDayisinthefirstmonth.Whatmonthisit?January,TeachersDayisinthemonthafterAugust.Whatmonthisit?September,ChristmasisinthemonthafterNovember.Whatmonthisit?December,Letssayit!,ThirtydayshasSeptemberApril,JuneandNovemberAlltheresthavethirty-oneExceptforFebruaryWhichhas28or29,同桌之间练一练,1.abookcaseinthestudyroom(书房).2.asofainthebedroom,butabedinit.3.somepeopleinthepark.4.somemilkintheglass.5.anyflowersinthegarden.,Thereis,Thereis,thereis,Thereare,Thereis,Thereare,Arethereanymapsonthewall?_A.Therearesome.B.Yes,thereis.C.Yes,thereisone.D.No,thereare.,C,2.Howmany_arethereinthepicture?A.womanB.womenC.buyD.milk,B,4.Th