陕旅版三年级英语下册Unit-7课件

Unit7ThereIsaTVintheClassroomPartALookandcountLet’slearn陕旅版(三年级起点)三年级下册Sum-upWarm-up/RevisionPresentationHomework●PartALookandcountLet'slearnWarm-up/RevisionFreetalk—Whatcanyouseeintheclassroom?—Icansee…—Whereisthe…?—Howmany…arethereintheclassroom?studentPresentation【复数形式】students（名词）学生Sheisagoodstudent.她是个好学生。teacher【单词巧记】teach+er=teacher（教师）（名词）老师Wehaveanewmatchteacher.我们有位新数学老师。blackboard【复数形式】blackboards（名词）黑板Touchtheblackboard.摸黑板。TV【完整形式】television（名词）电视HeiswatchingTV.她正在看电视。fan【复数形式】fans（名词）吊扇；风Therearemanyfansinourclassroom.我们教室里有很多风扇。light【复数形式】lights（名词）灯；日光灯Stopataredlight.红灯停。LookandcountLet’slearnstudentteacherblackboardTVlightfanGamesstudentteacherfanlightTVblackboardSum-up重点词汇student学生blackboard黑板teacher老师TV电视fan风扇light灯判断下列单词和汉语意思是（T）否（F）一致。（）1.fan风扇；吊扇（）2.light晚上（）3.student学生（）4.TV电视（）5.home教室TestTFTTFCopyandrecitethenewwordsinthislesson。HomeworkUnit7ThereIsaTVintheClassroomPartALookandtickLet’stalkPartBAskandanswer陕旅版(三年级起点)三年级下册Sum-upWarm-up/RevisionPresentationTestHomework●PartALookandtick●PartBAskandanswerLet'stalkWarm-up/RevisionLookandtickWhat’sinyourhome?PresentationLet’stalkReadandanswer1.Whatcanyousee?2.Howmanyblackboardsarethereintheclassroom?Let’stalk点击“Let’stalk”，跟我一起读吧！视频What’sintheclassroom?ThereisaTVintheclassroom.Yeah.It’sthere.Therearetwoblackboardsintheclassroom,too.What’sintheclassroom?Thereis…intheclassroom.Howmany…arethereintheclassroom?Thereare…intheclassroom?Alice:What’sinyourdesk?Colin:Thereisabaginit.Alice:What’sonyourdesk?Colin:Therearetwobooksonit.Alice:What’snearthechair?Colin:Thereisarulernearthechair.Alice:What’sunderthechair?Colin:Thereisaneraserunderit.AskandanswerQuestions1.What’sinthedesk?2.What’sonthedesk?3.What’snearthechair?4.What’sunderthechair?重点句型一What’sinyourhome?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”，what’s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.What’sinherhome?A.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.Heismyteacher,too.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ThereisaTVintheclassroom.教室里有一台电视。What’sinyourhome?你家里有什么？Sum-up1.2.自己设计一幅卧室的画，并用英语描述出来。如：Thereisa…in/on/near…HomeworkUnit7ThereIsaTVintheClassroomPartBLet’slearnmorePartCLookandsay陕旅版(三年级起点)三年级下册Sum-upWarm-up/RevisionPresentationTestHomework●PartBLet'slearnmore●PartCLookandsayWarm-up/RevisionFreetalkHowmanyearsdoyouhave?Howmanyfingersdoyouhave?Howmanyrulersdoyouhave?twentyPresentation【短语】twentypencils二十支铅笔（数词）二十Ihavetwentytoys.我有二十个玩具。Let’slearnmoreReadandanswer1.Howmanystudentsarethereintheclassroom?2.Howmanyteachers/fans/lights?Let’slearnmore点击“Let’slearnmore”，跟我一起读吧！视频Howmanystudentsarethereintheclassroom?Therearetwenty.Howmanyteachers?Thereisone.Howmanyfans?Therearefour.Andtherearesixlights.Let’slearnmoreHowmanylightsarethereintheclassroom?Therearesixlights.LookandsayThereisacarneartheschool.Test连词成句。1.lightsinaresixthereclassroomtheTherearesixlightsintheclassroom.2.tecchersinaremanythereclassroomthehowHowmanyteachersarethereintheclassroom?3.carnearaisschooltheretheThereisacarneartheschool.Sum-up重点词汇twenty二十用本课学过的句子询问家人：Howmany…aretheinthefamily?HomeworkUnit7ThereIsaTVintheClassroomPartBLet’scountCountandsayPartCListenandwriteLet’sdoquicklyLookandanswer陕旅版(三年级起点)三年级下册Sum-upWarm-up/RevisionPresentationTestHomework●PartBLet'scount●PartCListenandwriteCountandsayLet'sdoquicklyLookandanswerWarm-up/RevisionFreetalk—Howmany…doyouhave?—Ihave…elevenPresentation【短语】elevenapples十一个苹果（数词）十一Sheiseleven.她11岁了。twelve【短语】twelvedesks十二张书桌twelvebooks十二本书（数词）十二It’stwelveo’clocknow.现在十二点了。thirteen【短语】thirteenstudent十三个学生（数词）十三Therearethirteenboysinourclass.我们班有十三名男孩。fourteen【完整形式】television（数词）十四Thegirlisfourteenyearsold.那个女孩十四岁了。fifteen【短语】fifteenships十五条船（数词）十五Therearefifteendesksintheroom.房间里有十五张桌子。sixteen【单词巧记】six（六）+teen=sixteen（十六）（数词）十六Therearesixteenapplesinthebasket.篮子里有十六个苹果。seventeen【单词巧记】seven（七）+teen=seventeen（十七）（数词）十七Ihaveseventeencrayons.我有17支蜡笔。eighteen【短语】eighteenclassrooms十八间教室（数词）十八Thereareeighteenteachers.有十八个老师。nineteen【短语】nineteenclassrooms十九间教室（数词）十九Therearenineteenpearsinthebasket.在篮子里有十九个梨。Let’scounteleventwelvefourteenthirteenfifteensixteenseventeeneighteennineteentwentyGameseleventwelvethirteenfourteenfifteensixteeneighteennineteentwentyCountandsayHowmany…arethere?Listenandwrite点击“Listenandwrite”，跟我一起读吧！视频Listenandwrite12131518201.Thereareelevenpandasinthezoo.2.—Howmanyelephantsarethereinthezoo?—Twelve.3.Therearethirteenbears.4.Therearefifteenlions.5.—Howmanytigers?—Eighteen.6.—Howmanyrabbits?—Let’scount.Oh,therearetwenty.听力原文Let’sdoquicklyB:Sevenandeightisfifteen.A:Whatissevenandeight?Whatiseightandsix?Eightandsixfourteen.LookandanswerHowmany…doyouhave?fifteenerasersthirteenpenstwelvecrayonstwentybookselevenbags—What’ssevenandeight?七加八等于几？—Sevenandeightisfifteen.七加八等于十五。【详解】问句常用来询问几加几等于几。用what引导，句中and可意