陕旅版三年级下册Unit-7第四课时市公共课一等奖市赛课金奖课件

Unit7

ThereIsaTVintheClassroomPartBLet’scountCountandsayPartCListenandwriteLet’sdoquicklyLookandanswer

陕旅版(三年级起点)三年级下册第1页Sum-upWarm-up/RevisionPresentationTestHomework●PartBLet'scount●PartCListenandwriteListenandwrite视频CountandsayLet'sdoquicklyLookandanswer第2页Warm-up/RevisionFreetalk—Howmany…doyouhave?—Ihave…第3页

eleven

Presentation【短语】elevenapples十一个苹果（数词）十一Sheiseleven.她11岁了。第4页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。第5页

thirteen【短语】thirteenstudent十三个学生（数词）十三Therearethirteenboysinourclass.我们班有十三名男孩。第6页

fourteen【完整形式】television（数词）十四Thegirlisfourteenyearsold.那个女孩十四岁了。第7页fifteen【短语】fifteenships十五条船（数词）十五Therearefifteendesksintheroom.房间里有十五张桌子。第8页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。第9页

seventeen【单词巧记】seven（七）+teen=seventeen（十七）（数词）十七Ihaveseventeencrayons.我有17支蜡笔。第10页eighteen【短语】eighteenclassrooms十八间教室（数词）十八Thereareeighteenteachers.有十八个老师。第11页

nineteen【短语】nineteenclassrooms十九间教室（数词）十九Therearenineteenpearsinthebasket.在篮子里有十九个梨。第12页Let’scounteleventwelvefourteenthirteenfifteensixteenseventeeneighteennineteentwenty第13页Gameseleventwelvethirteenfourteenfifteensixteeneighteennineteentwenty第14页CountandsayHowmany…arethere?第15页Listenandwrite点击“Listenandwrite”，跟我一起读吧！视频第16页Listenandwrite1213151820第17页1.Thereareelevenpandasinthezoo.2.—Howmanyelephantsarethereinthezoo?—Twelve.3.Therearethirteenbears.4.Therearefifteenlions.5.—Howmanytigers?—Eighteen.6.—Howmanyrabbits?—Let’scount.Oh,therearetwenty.听力原文第18页Let’sdoquicklyB:Sevenandeightisfifteen.A:Whatissevenandeight?第19页Whatiseightandsix?Eightandsixfourteen.第20页LookandanswerHowmany…doyouhave?fifteenerasersthirteenpenstwelvecrayonstwentybookselevenbags第21页—What’ssevenandeight?七加八等于几？—Sevenandeightisfifteen.七加八等于十五。【详解】问句惯用来问询几加几等于几。用what引导，句中and可意为“加”。

重点句型一第22页Howmany…doyouhave?你有多少……？【详解】这是问询某人有多少某物句型。句中doyouhave是普通疑问句，意为“你有”。

重点句型二第23页1.five+four= 2.ten÷two=3.ten－six= 4.three×two=5.ten－five=Testninefivefoursixfive写出以下算式得数。第24页Sum-up重点词汇eleven十一fourteen十四seventeen十七eighteen十八nineteen十九twelve十二thirteen十三fifteen十五sixteen十六第25页重点句型—What’ssevenandeight?七