Unit 7 Section B 1a-1e （ppt课件） -2022新人教新目标版七年级上册《英语》.pptx

1、Unit 7 Unit 7 How much are these socks?How much are these socks?Section B(1a 1e)Section B(1a 1e)Learning goals Learning goals(学习目标）学习目标）1.能够掌握英语数字ten thirty-one的表达方式。2.能听懂有关谈论物品价格的对话，并完成听力 任务。3.继续练习“询问价格”，并学习运用数字tenthirty-one 来表达价钱。Numbersteneleventwelvethirteenfourteensixteenseventeennineteenfiftee

2、neighteentwentythirtytwenty-onetwenty-twothirty-oneNumbers1a1aListen and repeat.P40 ,7,8,4,5,1,2,I am happy.逢逢3或或3的倍数，的倍数，说说“I am happy.”Row 1:ten_ eleven_ twelve_ thirteen_ fourteen_Row 2:twenty-five_ twenty-six_ twenty-seven_ twenty-eight_ twenty-nine_Row 3:twenty_ twenty-one_ twenty-two_ twenty-t

3、hree_ twenty-four_ Row 4:fifteen_ sixteen_ seventeen_ eighteen_ nineteen_Row 5:thirty_ thirty-one_101112131425262728292021222324151617181930311bWhich two rows of numbers are in the wrong places?观察下面的数字，讨论并找出规律观察下面的数字，讨论并找出规律+teen13-19Rules(规律）规律）：thirteen fourteen fifteen sixteenseventeen eighteen n

4、ineteen合作探究合作探究30-90thirty forty fifty ty seventy eighty ninetytwenty-one twenty-twotwenty-three twenty-fourtwenty five twenty sixtwenty seven twenty eighttwenty nine21-29：整十数整十数+ty结尾结尾几十几几十几=十位十位+连字符连字符+个位个位合作探究合作探究 观察下面的数字，讨论并找出规律观察下面的数字，讨论并找出规律30911864013152480561163Speak out the numbers!1c1cList

5、en and circle the numbers you hear in 1a.P40 Circle the things in the picture that Kate and her mom talk about.Check()the thing Kate buys.1.what can you see in the picture?2.who are they?3 Where are they?I can see a white T-shirt、a blue sweater I think they are Kate and her mother.Theyre in the clot

6、hes store(服装店）.Circle the things in the picture that Kate and her mom talk about.Check()the thing Kate buys.1dLily s Candy StoreLily s Candy Store（糖果店）（糖果店）Hi,boys and girls.This is my candy store.There are many different kinds of candies.Do you want to buy them?Now,come to my candy store!Let s go t

7、o Mr cools clothes store!A:Hello,can I help you?A:How about this one?/theseA:Its./Theyre.A:Here you are.A:Youre welcome.B:Yes,please.I need.B:It looks/They look nice.How much is/are.?B：OK.Ill take it/them.B：Thank you.1e 基数词：基数词：112 形各异形各异1319 要加要加teen（thir-,fif-,eigh-)整十之后加整十之后加 ty (twen-,thir-,for-,fif-,eigh-)若遇几十几，十位个位连一起若遇几十几，十位个位连一起购物句型：购物句型：How much is/are.?Its/Theyre.（理智的）（理智的）Thank youThank you