人教版四年级英语上册第二单元A--Lets-talk课件

Unit2MySchoolbagPartALet’stalk点击歌曲视频schoolbag书包Chinesebook语文书Englishbook英语书mathsbook数学书storybook故事书A:What’sthis?amathsbookB:It’s_______.A:What’sthis?anEnglishbookB:It’s___________.A:What’sthis?astorybook.B:It’s__________A:What’sthis?AChinesebook.a用于以辅音音素开头的单词前面。（不是辅音字母）an用于元音音素开头的单词前面。（不是元音字母）Attention注意1.A:What’this?B:It’samathbook.2.A:What’sthis?B:It’sanEnglishbook.3.A:what’sthis?B:It’sastorybook.4:A:What’sthis?B:It’sanEnglishbook.anappleanegganorange1schoolbag3schoolbags1mathbook2mathbooksReadandcircle.e.g.Ihavean/anotebook.1.Thisisa/anEnglishbook.2.Ihavean/anewschoolbag.3.A:Howmanymathbooks/mathbookdoyouhave?B:Ihave3.4.A:Howmanystorybook/storybooksdoyouhave?B:Ihave20.5.Ihave10Chiesebook/Chinesebooks.appleWhatcolourisit?It’sgreen.It’sblackandwhite.Whatcolourisit?--Ihaveanewcomputer.--Look!It’syellowandblack.--really?--Ihaveanewbook.--Look!It’swhiteandblack.--really?微视频Let’stalk动画Let’splayLet’splayLet’splay\1．—What’sthis?________aschoolbag．A．ThatisB．This’sC．It’s2．Thisisan___________book．A．ChineseB．EnglishC．China3．Ihave__________books．A．fourtyB．fortyC．one4．—_________isyourschoolbag?—It’sred．A．WhatB．WhereC．Whatcolour5．Ihaveapenandtwo__________．A．pencilB．pencilsC．apencil1．in，What’s，bag，your(?)2．is，heavy，Myschoolbag(．)A:Hi,______.Ihaveanewschoolbag.B:Really?A:Look!It's______,B:Wow!It'sa______,A:What'sinyourschoolbag?B:___________________________A:It’safat______.pairswork