1、Unit 1 Making New Friends Topic 3 How old are you?Section AQuick eyes Say it in English and spell it.Lead-inCan you solve these problems?eight+two=_.three+eight=_.six+six=_.six+seven=_.five+nine=_.teneleventhirteenfourteentwelveLead-inCan you solve these problems?ten+five=_.four+eight+four=_.one+ten
2、+six=_.nine+seven+two=_.five+ten+four=_.seventeenfifteensixteeneighteennineteenCan you read these numbers?eleventwelveseventeenfourteenfifteensixteennineteeneighteenthirteenPresentationilevn twelv :ti:nf:ti:nfifti:n siksti:nsevnti:n eiti:n nainti:ntwentitwentyteenteenteenteenWork out the rules and c
3、omplete the numbers.Then listen and check.2a 11 12 13 14 15 eleven twelve thirteen fourteen fifteen 16 17 18 19 20six_ seven_ eigh_ nine_ twentyonetwothreefourfivesixseveneightnineteneleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwenty+teen=+teen=+teen=+een=+teen=你你发发现现规规律律了了吗吗？
4、英语中，表示数量的词叫基数词。英语中，表示数量的词叫基数词。1.onetwelve(1-12)的拼写和读音各的拼写和读音各不相同，无规律可循，应逐一记忆。不相同，无规律可循，应逐一记忆。2.thirteennineteen(13-19)表示表示“十十几几”，在个位数词后加后缀，在个位数词后加后缀-teen,读读作作ti:n，单词有两个重音。还要注，单词有两个重音。还要注意意thirteen(13)、fifteen(15)和和eighteen(18)在拼写上的差别之处。在拼写上的差别之处。3.twentyninety(20-90)表示表示“几几十十”，几十的整十位数是在个位数，几十的整十位数是在
5、个位数后加后缀后加后缀-ty,读读ti。eg：twenty(20),thirty(30),forty(40),fifty(50).16Quick response11.12.13.14.15.16.17.18.19.20.eleven twentyeighteen sixteen nineteen twelve thirteen seventeenfourteen fifteen_applestwelvePlease count._appleselevenPlease count.fourteen_applesPlease count._orangesfifteenPlease count._
6、bananassixteenPlease count._boysthirteenPlease count._ pearsseventeenPlease count._ pencilsnineteenPlease count._boyseighteenPlease count._bookstwentyPlease count.Discussion怎样用数字表达班级？怎样用数字表达班级？班级，课班级，课class kl:s/kls.班班Class+数字数字例如，例如，3班班 Class 3 Class Three 4班班 Class 4 Class FourDiscussion怎样用数字表达年级？
7、怎样用数字表达年级？年级年级grade gred.年级年级Grade+数字数字例如，例如，5年级年级 Grade 5 Grade Five 7年级年级 Grade 7 Grade Seven班级在前，年级在后，中间用逗号隔开班级在前，年级在后，中间用逗号隔开七年级三班七年级三班Class Three，Grade SevenNancy,14,Class 11,Grade 8Nancy fifteen Class 16,Grade 9Mark twelve Class 3,Grade 7Dick thirteen Class 5,Grade 7Julia fourteen Class 11,Gra
8、de 8Listen and match.（录音（录音P17-2b)ImHow old are you?Hi，ImHow old are you?Chain gameWork in lines to ask and answer one by one.-How old is he/she?-He/She is (years old).13 14 16 11 18 12 17 15 19 20Ask and answer in pairs.What class are you in？I am in Class Three,Grade Seven.我在我在7年级年级3班班.你在哪个班？你在哪个班？
9、七年级七年级3班班What grade are you in？你在哪个年级？你在哪个年级？I am in Grade Seven.七年级七年级-How old are you?-Im thirteen(years old).-What class are you in?-Im in Class Five,Grade Seven.-How old are you?-Im thirteen(years old).-What class are you in?-Im in Class Six,Grade Seven.-How old are you?-Im thirteen(years old).-
10、How old is he/she?-He/She is fourteen(years old).-What class are you in?-Im in Class Six,Grade Seven.-What class is he/she in?-He/She is in Class Five,Grade Seven.Listen,look and say.I am twelve years old.How old are you?Im twelve,too.（视频（视频P17-1a）Name:Age:Class:Grade:From:Help Jane make her name ca
11、rd and introduce her to the class.You can begin like this:I am Jane.Im from JanetwelveFourSevenCanada1.How old is Li Ming?2.How old is Jane?3.What class is Jane in?4.What class is Li Ming in?Read 1a and answer the following questions.He is twelve years old.She is twelve years old,too.She is in Class
12、 Four,Grade Seven.He is in Class Five,Grade Seven.Name:Age(年龄）年龄）:Class:Grade:From:Complete Janes name card.You can begin like this:I am Jane.Im from Jane1247CanadaYou can begin like this:This is Jane.Shes from Name:BillAge:17Tel:8259379Class:7Grade:7From:EnglandTry to introduce him.You can begin li
13、ke this:This is Bill.He is seventeen 对对年龄年龄提问及回答：提问及回答：How+old+be+某人某人？某人某人+be+基数词基数词+（years old）.year(s)old.岁岁 Eg:How old are you?Im+基数词基数词（years old）.Im=I am I am eleven years old.我我11岁岁。=I am eleven.（在口语中（在口语中 yesrs old 可以省略）可以省略）Language pointsLook and complete.Li Ming:Hello,Im Li Ming!_?Jane:My
14、 names Jane.Li Ming:I am twelve years old._?Jane:Im twelve,too.Li Ming:_?Jane:Im in Class Four,Grade Seven._,too?Li Ming:_.Im in Class Five.Whats your nameHow old are you What class are you inAre you in Class FourNo,Im notListen and complete the conversations.Then practice with your partner.Hello,Ma
15、ria!What grade are you in?Im in _ _.Are you in Grade Seven,too?Yes,I am.(录音P18-3)Grade SevenWhos that?Thats Nancy.What class is she in?How old is she?She is _.Shes in _ _,Grade _.fourteenClass Eleven Eight Act out the conversations above with your partner.Then make your own ones.Pair workA:Hello!.Wh
16、at grade are you in?B:Im in Are you in?A:Yes/No,A:Whos that?B:Thats A:How old?B:He/She is A:What class is he/she in?B:He/She is Name:JaneAge:12Class:4Grade:7Tel:0307435From:CanadaWhats her name?How old is she?Whats her telephone number?Where is she from?Make conversations.Her name is Jane.She is 12.
17、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.Name:JackAge:12Class:Class 5,Grade 7Name:Li JiaAge:11Class:Class 8,Grade 7Practice:Listen and read the sounds and the words aloud.4a Read the words by yourself.Then listen,check and repeat.4b/ai/i/e/学习数字学习数字 1120。学习询问他人的年龄、班级和年级。学习询问他人的年龄、班级和年级。重点句型：重点句型：How old are you?Im What class are you in?I am in Class 3,Grade 7.What grade are you in?Whos that?Thats Summary今天学了什么？今天学了什么？2.同步练习同步练习Section A3.背诵对话背诵对话Section A 1a4.预习预习P19-20新单词和新单词和Section B课文。课文。1.抄写抄写Section A 对话对话.
