仁爱英语七年级上册Unit1Topic3复习课件.ppt

Unit1 Topic 3,天才第一步，拿出笔和书,课前四准备：英语课本，一课多练，红、黑笔，练习本听课三要求：1.认真听讲，及时做笔记2.发言要举手，不要乱插话3.小组合作时，讨论要积极,Key words,Numbers:十一 十二十三 十四十五 十六十七 十八十九 二十,eleven,twelve,thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen,twenty,Practice,1、数字加减：Two+Ten=？Four+Five=？Twelve+Six=?Twenty-Three=?Fifteen-Seven=?One+Eight=?2、按由小到大的顺序重新排列这些基数词：_,twelve,nine,eighteen,seventeen,eight,nine,twelve,fourteen,seventeen,eleven,twenty,thirteen,fifteen,nineteen,sixteen,eighteen,Nouns,橡皮 地图钢笔 铅笔桌子 玩具苹果 橘子书 小轿车鸡蛋 尺子,pencil,eraser,map,pen,desk,orange,car,egg,ruler,book,apple,toy,Verb,spell yeartry oldlet classhelp gradecan againthose these,岁,拼写,试图，尝试,使，让,帮助,能,这些,年,班级,年级,再一次,那些,Key phrases,一本英语书 三把尺子 十一块橡皮 七个盒子 十二辆公共汽车 一个橘子 二十个鸡蛋,twenty eggs,an English book,three rulers,eleven earsers,seven boxes,twelve buses,an orange,Listen and complete the conversations.Then practice with your partner.,Hello,Maria!What grade are you in?,Im in _ _.Are you in Grade Seven,too?,Yes,I am.,(录音P18-3),Grade Seven,Whos that?,Thats Nancy.,What class is she in?,How old is she?,She is _.,Shes in _ _,Grade _.,fourteen,Class Eleven Eight,Name:JaneAge:12Class:4Grade:7Tel:0307435From:Canada,Whats her name?,How old is she?,Whats her telephone number?,Where is she from?,Make conversations.,Her name is Jane.,She is 12.,It is 0307435.,She is from Canada.,What class is she in?,She is in Class 4.,What grade is she in?,She is in Grade 7.,Practice,1、你今年多大了？2、玛利亚是在7年级16班吗？3、玛利亚和简不在同一个班，但是她们却是好朋友。,Maria and Jane are not in the same class,but theyre good friends.,How old are you?,Is Maria in Class7,Grade16?,Practice,(1）-Whats that in English?-Its _ car.Its _ orange car.A.a,an B.a,a C.an,an(2)-This is _ English book.A.a B.an C./(3)Is that your _?A.a bike B.bike C.an bike(4)-_ do you spell orange?-O-R-A-N-G-E,orange.A.How B.What C.Whats(5)-Whats this?-_ A Yes,its an egg.B.Its an orange.C.Its English car.,A,A,B,B,B,Section B,Look,listen and say.,Excuse me,whats this in English?,Its an eraser.,（视频P19-1a）,map,desk,pen,pencil,eraser,A:Whats this in English?B:Its A:How do you spell it?B:,a pen.P-E-N,pen.,a pencil-box.P-E-N-C-I-L-B-O-X,pencil-box.,a book.B-O-O-K,book.,an eraser.E-R-A-S-E-R,eraser.,a ruler.R-U-L-E-R,ruler.,a和an的区别,1.a 用在以辅音音素开头的单词前。例如：a book，a desk,2.an 用在以元音音素开头的单词前。例如：an egg，an apple,你知道吗？,a/an被称作不定冠词，用在单数可数名词前，表达某一个人或事物中的一个，相当于汉语的“一”，但不强调数目概念。a/an用法的区别：,That is a toy.Is that a toy?,This is an eraser.Is this an eraser?,be动词的位置发生了变化。句型也由陈述句变成了一般疑问句。,语法,be动词的用法:含有be动词的陈述句变一般疑问句的变法：就是将be 动词提前。含有be动词的陈述句变一般疑问句的法则：一调二改三问号。,Practice,1、Maria is in Class7,Grade17.(改为一般疑问句)2、I am a student.(改为一般疑问句)3、Those are English books.(改为一般疑问句并作肯定回答),Are those English books?,Is Maria in Class7,Grade17?,Are you a student?,Yes,they are.,Read,number and fill.,They are _.,Are they English books?,（视频P21-1a）,books,2,Are those English,books,too?,No,they are maps.,1,Yes,they are.,Hi,Miss Wang!What are these?,Let me help you.,Thank you!,4,rules and pencils.,They are _ _,What are those?,3,A:What are these?,B:_ _ cars.,A:Thank you.,They are,Thats OK,B:_.,A:Are _ eggs?,B:Yes,_ _.,A:Thank you.,B:_ _.,these,they are,Thats OK,A:_ _ _?B:They are books.A:Thanks.B:_ _.,What are those,Youre welcome,A:Are those oranges?B:_,_ _.A:What are they?B:They are _.A:Thanks.B:_ _.,No they arent,apples,Youre welcome,Whats this/that in English?Its a/an,What are these/those?They are,Is this/that a/an?Yes,it is./No,it isnt.,Are these/those?Yes,they are./No,they arent.,that 那,语法,名词单复数的转换和用法:,可数名词复数变形规则：(1)在一般情况下直接在词尾加-s;例如:deskdesks penpens pencilpencils carcars appleapples teacherteachers,(2)以-s,-x,-ch,-sh 结尾的单词在词尾加-es;例如:boxboxes(盒子)busbuses(公共汽车)watchwatches(手表)classclasses(班级),Practice,1.How old are you?I _ ten.2.What _ this?It _ a pen.3.What _ these?They _ Lucy King.,are,am,is,is,are,English,1.Whats this in _(英语)?Its _ eraser.2.What are _(那些)?They are _ _(二十辆公共汽车)3.Whats that in English?Its _ map.4.How do you spell _(铅笔)?P-E-N-C-I-L,_.,pencil,an,those,twenty,a,pencil,buses,Grammer,Is this/that a/an.?Yes,it is./No,_Are these/those oranges?Yes,_./No,they arent.Whats this/that in English?_ an eraser/a map._They are books/rulers and pencils.its=it is thats=that is names=name is youre=you are,Demonstrative Pronouns:this/that/these/those,it isnt.,they are,Its,What are these/those?,Function,_?Im twelve,too.What class are you in?Im in_What _are you in?Im in Grade Seven._?E-R-A-S-E-R,eraser._,please.Yes.M-A-P,map.Thank you./Thanks.Thats OK._,How old are you,Class Four,Grade Seven,grade,How do you spell it,Can you spell it,Youre welcome,智勇大冲关,1.Are Jane and Tom in _class?Yes.A.same B.the same C.a same D.an same,Back,B,2.Those are_ and_.A.desk,box B.desk,boxes C.desks,boxes D.desks,box,Back,C,3.What class is Wei Li in?She is in_.A.Grade Seven,class three B.Grade seven,Class three C.Grade seven,class three D.Class Three,Grade Seven,Back,D,4.Hi,Susan!What this?_A.No,its not a pencil.B.It is an eraser.C.Yes,it is.D.Myname is John.,Back,B,脑筋急转弯,Who is closer to you，your mom or your dad？爸爸和妈妈谁和你更亲？Keys：Mom is closer，because dad is farther妈妈更亲，因为爸爸更远。,Back,脑筋急转弯,Why did the boy make his dog sit in the sun?(男孩为什么让他的狗坐在阳光下？)Keys:He wants to have a hot dog.(他想要一条热狗。),Back,无垠文海 邀你畅享,PPT文档讨论群：253147947,