unit7 教学课件.ppt

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1、Unit 7 How much are these socks?辽宁省凌源市第四初级中学辽宁省凌源市第四初级中学 毛伟杰毛伟杰 七年级英语上册七年级英语上册 教材版本：人教教材版本：人教2011课标课标版版 Period 3 Section B(1a-1e)Colorful class:Colorful class:Unit 7 How much are Unit 7 How much are these socks?these socks?Game rules:1 Count from 1-31.2 You cant speak out：5、8、15、18、25、283 If you mak

2、e a mistake,your group will lose 1 point.自信学前展示自信学前展示找一找，有什么相同之处？A game:A game:13thirteen11elevententwenty-onetwenty-two twenty-fourfourteenfifteeneighteennineteenseventeensixteentwentythirtytwelvethirty-one1021222414151819171620301231Row 1:ten_ eleven_ twelve_ thirteen_ fourteen_Row 2:twenty-five_t

3、wenty-six_twenty-seven_ twenty-eight_ twenty-nine_Row 3:twenty_ twenty-one_ twenty-two_ twenty-three_ twenty-four_ Row 4:fifteen_ sixteen_ seventeen_ eighteen_ nineteen_Row 5:thirty_ thirty-one_101112131425262728292021222324151617181930311b:1b:Write the numbers next to the words.Write the numbers ne

4、xt to the words.Which rows of numbers are in the wrong places?Which rows of numbers are in the wrong places?自主学习1-12:one two three four five six seven eight nine ten eleven twelve“十几十几”thirteenfourteenfifteensixteenseventeeneighteennineteen“几十几十”twentythirtyfortyfiftysixtyseventyeightyninety“几十几几十几”

5、twenty-one twenty-ninethirty-one thirty-nineforty-one forty-ninefifty-one fifty-ninesixty-one sixty-nineseventy-one seventy-nineeighty-one eighty-nine ninety-one ninety-nine“百百”one hundred two hundred Discuss in groups and find out the rules.（小组探究找规则。）1、three four five eight thirteen fourteen fiftee

6、n eighteen thirty forty fifty eighty2、teen /t i:n/thirteen sixteen nineteen ty /t i/thirty sixty ninety点拨：点拨：eight+teeneighteeneight+tyeightyActivity 1:1C Listen and circle the numbers you hear in 1a.10111213141516171819202122232425262728293031Activity 2:1d Listen.Circle the things that you hear.Che

7、ck the things Kate buys.Activity 3:A game-go shopping Rule:the first time+5 points（第一次成功+5分)the second time+3 points（第二次成功+3分）Ask:How much is/are the.?￥8080￥120120How much money do you have?How much money do you have?￥82￥200200￥176176￥135135￥206206￥4747NEXT￥5050￥120120￥8585￥8080￥220220￥180180￥100100￥280280￥175175￥100100￥200200￥180180￥120120￥150150￥9999￥138138￥199199￥220220￥200200￥280280￥8888￥1010￥5050￥40401.按规律复习所学的有关数字的词汇，并强化记忆。2.课下与你的同桌做一组询问物品价格的对话。HomeworkIts difficult for our parents to make money.We should save money.父母挣钱不容易，我们应节约用钱