《教育专题：复件Unit1topic3SectionB.ppt》由会员分享，可在线阅读，更多相关《教育专题：复件Unit1topic3SectionB.ppt（19页珍藏版）》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、Topic 3 What class are you in?Section BUnit 1Task1.Review1.How old?2.What class in?erasermappencilappledeskbookrulerpencarblackboardeggorangeTask 2 New WordsWhats this in English?Its a pen.Its a pencil.Its a book.Task 3Whats that?Its an apple.Its an orange.Its an egg.Its a pen.Its a pencil.Its a boo
2、k.Its an apple.Its an orange.Its an egg.aan你发现什么规律了吗？你发现什么规律了吗？a和和an的区别的区别1.a 用在以辅音音素开头的单词前。用在以辅音音素开头的单词前。例如：例如：a pen;a pencil;a book2.an 用在以元音音素开头的单词前。用在以元音音素开头的单词前。例如：例如：an apple;an orange;an egg;Task 4 汉译英1.一支钢笔-2.一个橘子-3.一张桌子-4.一本书-5.一个鸡蛋-6.一个苹果-7.一块黑板-8.一块橡皮-9.一张地图-10.一把尺子-a penan orangea deska
3、bookan eggan applea blackboardan erasera mapa rulerA:Whats this in English?B：Its an eraser.A:How do you spell it?B:E-R-A-S-E-R,eraser.A:Thank you.B:Thats OK.1.Whats this in English?2.How do you spell it?A:Whats that?B：Its a map.A:Can you spell it,please?B:Yes,M-A-P,map.A:Thanks.B:Youre welcome.1.Wha
4、ts that?2.Can you spell it,please?1b Complete the conversations and then practice with your partner.A:Excuse me,whats _ in English?B:Its _ pencil.A:How do you spell it?B:_,pencil.A:Thank you.B:_ _.aP-E-N-C-I-LYoure welcomethisA:Excuse me,whats _ in English?B:Its _ apple.A:_ _ _ _,please?B:Yes.A-doub
5、le P-L-E,apple.A:_.B:Thats OK.an Can you spell itthatThanksSum up1.Patterns:2.Whats this/that in English?Its a/an How do you spell it?Can you spell it,please?Thank you/Thanks.Thats OK/Youre welcome.2.New words:a/an,spell,can,please,double etc.Homework一看图完成对话一看图完成对话,一线一词。一线一词。1.A:Excuse me,whats _ in
6、 English?B:_ _ desk.A:How do you spell it?B:_,_.A:Thank you.B:_ _.2.A:_ _,whats _ in English?B:_ _ eraser.A:_ _ _ _,_?B:Yes.E-R-A-S-E-R.A:_.B:Thats OK.thisIts a D-E-S-K deskYoure welcomeExcusemethatItsanCanyouspellitpleaseThanks 二二.单项选择。单项选择。()1.Whats that in English?Its _car.Its _orange car.A.a,an
7、B.a,a C.an,an()2.This is _ English book.A.a B.an C./()3._ do you spell orange?O-R-A-N-G-E,orange.A.What B.How C.Whats()4.Whats this?_.A.Yes,its an egg B.Its an orange C.Its English car()5.-Whats this _ in English -Its a pen.A.from B.to C.inABBBCClass ActivitySing this song.Where Are You From?Thanks for listening!Goodbye!