Unit7ThereIsaTVintheClassroomPartALookandtickLetstalkPartBAskandanswer陕旅版(三年级起点)三年级下册Letstalk视频PartALookandtickPartBAskandanswerLetstalkWarm-upRevisionLookandtickWhatsinyourhomePresentationLetstalkReadandanswer1.Whatcanyousee2.HowmanyblackboardsarethereintheclassroomLetstalk点击“Letstalk”，跟我一起读吧！视频WhatsintheclassroomThereisaTVintheclassroom.Yeah.Itsthere.Therearetwoblackboardsintheclassroomtoo.WhatsintheclassroomThereisintheclassroom.HowmanyarethereintheclassroomThereareintheclassroomAlice:WhatsinyourdeskColin:Thereisabaginit.Alice:WhatsonyourdeskColin:Therearetwobooksonit.Alice:WhatsnearthechairColin:Thereisarulernearthechair.Alice:WhatsunderthechairColin:Thereisaneraserunderit.AskandanswerQuestions1.Whatsinthedesk2.Whatsonthedesk3.Whatsnearthechair4.Whatsunderthechair重点句型一Whatsinyourhome你家里有什么？【详解】这是询问某地有什么的句型。句中what意为“什么”，whats是whatis的缩略形式。重点句型二ThereisaTVintheclassroom.教室里有一台电视。【详解】这是therebe句型的陈述句形式，描述某地有某人或某物。therebe句型中be动词应与最邻近的名词在数上保持一致，这就是“就近原则”。此句thereis后面紧接的是aTV，是单数形式，所以be动词要用is。当there后面跟的主语是可数名词复数形式时，be动词则用are。TestABBAB为下列句子选择合适的汉语意思。（）1.WhatsinherhomeA.她家里有什么？B.她在家干什么？（）2.Thereisastudentintheclassroom.A.教室里有一位老师。B.教室里有一名学生。（）3.TheTVisthere.A.电视在这儿。B.电视在那儿。（）4.Heismyteachertoo.A.他也是我的老师。B.他是我的老师。（）5.Thereisabagintheroom.A.房间里有一本书。B.房间里有一个书包。ABBAB重点句型Sum-up1.2.自己设计一幅卧室的画，并用英语描述出来。如：ThereisainonnearHomeworkThankyou