初中英语-Unit 7 How much are these socks教学课件设计

人教版七年级上册Unit7Howmucharethesesocks?SectionB(1a-1e)LeaningGoals

学习目标1.复习衣物名称、1-10的基数词，学习11-100的基数词2.运用所学数词和购物用语进行听力训练。3.熟练运用英语购物用语，懂得文明服务、礼貌购物。今天的任务soeasy!Let’sdoittogether!Testyourself!

自我检测先给你点颜色瞧瞧redorangeyellowgreenblueblackred/socksTestyourself!

自我检测A:Howmuchis/are……?B:It’s/They’re2dollars.2¥3$10¥9¥9$5$Testyourself!

自我检测

你能熟练地用英语读出1-10吗?36981/2/15/7/6/956410/11/12赞属于答对最后小题的你eleven12

2713thirteen14fourteen15fifteen16sixteen17seventeen18eighteen19nineteen20twenty1121

twenty-one

36

twenty-seven

30

thirty

thirty-six

twelve

________________________________________________________________________________________________________1a

Listenandrepeat.

10111213141516171819202122232425262728293031大声音准确跟读17121516131814111920Canyouread

these

numbers?eleventwelveseventeenfourteenfifteensixteennineteeneighteenthirteentwenty学习要求：(2+2)1.组内互学2.组内数字接龙21242322thirty25twenty-sixtwenty-seventwenty-eighttwenty-nineTwenty-onetwenty-twotwenty-threetwenty-fourtwenty-five302627292831thirty-oneten___eleven_____twelve_____thirteen_____fourteen____twenty-five____twenty-six_____twenty-seven___twenty-eight___twenty-nine___twenty___twenty-one____twenty-two___twenty-three___twenty-four___1bWritethenumbersin1anexttothecorrectwords.Whichrowsofnumbersareinthewrongplaces?101112131425262728292021222324独立完成，小组核对头脑风暴onetwothreefourfivesixseveneightnineteneleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentythirtyfortyfiftysixtyseventyeightyninetyonehundredtwenty-onefifty-fourPleasediscusstheregularityofthenumbers？（小组讨论数字的变化规律）thirty-twoforty-threesixty-five基数词，不难记，找出规律很容易：0至12形各异，一个一个单独记。如果表示是“十几”，后面要加______。thirteen，fifteen形异需留意，eighteen只有一个__。表示“几十”加____，twenty，thirty是特例。表示数字“几十几”，连字符号别忘记。-teenttytwenty-one1c

Listenandcirclethenumbersyouhear.1011121314151617181920

21222324252627282930311c

Listenandcirclethenumbersyouhear.学习要求：(1+2+1)1.齐读单词

2.听录音3.检查答案Howmuchistheredskirt?It’ssixteendollars.$1620yuanHowmucharethegreensocks?They’refourteenyuan.hatPairwork(两人一组练习对话)A:Howmuchis/aretheblack/white…?B:It’s/They’re….T-shirt¥14$30$28¥15trouserssweaterFreetalkingEg:Thebluesweateris15dollars.Theredsocksare__________.1d

Listenagain.CirclethethingsinthepicturethatKateandhermomtalkabout.Check(√)thethingKatebuys.√赞属于最踊跃准确的你们。Mom:Oh,look!Ilikethatbluesweater.How

much

isit?Kate:Fifteendollars.Oh,Ilikethese

socks

.Mom:Oh,no.Idon’tlike

red

.Kate:Doyoulikethis

T-shirt

?Mom:Mmm,yes,Ido,

butit’s

eleven

dollars.Kate:Oh.Howmuchisthegreen

sweater

?Mom:It’stwentydollars.Butyouhaveagreen

sweater.Kate:Mmm.Mom:Oh,doyoulikethesetrousers?Kate:Oh,yes.Howmucharethey？

Mom:

Onlysixteendollars.

Kate:OK,I’lltakethem.

1.Howmuchisthebluesweater?2.DoesKate’smotherlikeredsocks?3.Howmucharethesetrousers?Questions:Readtheconversationinpairs.Andthenanswerthequestions.两人一组练习对话，并回答一下问题。It’s15dollars.No,shedoesn’t.Only16dollars.1eA:Howmuchisthebluesweater?B:It’s15dollars.Askandanswerquestionsaboutthethingsinthepictureabove.

学习要求：1.师生问答2.生生问答3.小组展示填表格，记数字。101115tenthirteentwelve201830sixteennineteen262839twenty-onethirty-fiveeleven13fifteen12twenty16eighteen19thirtytwenty-six21twenty-eight35thirty-nineTest课堂检测

一、做数学，学英语。

1.twenty-six－twelve－nine=_______2.sixteen＋eight＋eleven=_________3.eighteen－seven＋fifteen=___________4.thirteen＋fourteen－twenty-five=_____5.twenty-nine－thirteen－ten=_________6.thirty-nine－twenty－five=_________7.twelve＋thirteen－fifteen=_________8.nineteen－eleven＋twenty=___________fivethirty-fivetwenty-sixtwosixfourteententwenty-eightExercises拓展延伸假如你要到商店买衣服，请根据图片自编对话。参考句型：CanIhelpyou?Howmuchis/are….?