1、Unit 7 How much are these socks?Teaching objectives:pronounce and spell numbers from one to thirty-one;get specific information while listening;make up conversations to ask about prices and bargain with the proper language.Ask and answer about the pictures.A:How much is the/this/that+color.?B:Its A:
2、How much are the/these/those+color?B:Theyre Revision$10$5$6$3$9$81a1a Listen and repeat.1010 1111 1212 1313 1414 1515 1616 1717 1818 1919 20202121 2222 2323 2424 2525 2626 2727 2828 2929 3030 3131 Write the numbers in 1a next to the correct word.Which rows of numbers are in the wrong places?1bten_ e
3、leven_ twelve_ thirteen_ fourteen_ twenty-five_ twenty-six_ twenty-seven_ twenty-eight_ twenty-nine_ twenty_ twenty-one_ twenty-two_ twenty-three_ twenty-four_ fifteen_ sixteen_ seventeen_ eighteen_ nineteen_ thirty_ thirty-one_ 10 11 12 13 14 25 26 27 28 29 20 21 23 24 15 16 17 18 19 30 31 22one tw
4、o three four five six seven eight nine ten eleven twelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentyThirtytwenty-one twenty-two twenty-threetwenty-fourtwenty-fivetwenty-sixtwenty-seventwenty-eighttwenty-nineLearn these numbers and find out the rules:（1）0-12:拼写和读音没有规律，需逐个记忆。拼写和读音没有规律
5、，需逐个记忆。（2）13-19:表示表示“十几十几”，在，在3-9英文单词英文单词后加后加-teen。注意特例：注意特例：thirteen,fifteen,eighteen（3）20 和和30:表表示示“整十整十”，单，单词结尾是词结尾是ty。(4)21-31表示表示“几十几几十几”，由，由“几十几十”的的单词加上单词加上1-9的的单词构成，中间单词构成，中间用连词符用连词符“-”连连接。如：接。如：twenty-twoWhich is your lucky number?1915152020111123231616313125253030131327271818 Question A:Eig
6、ht and five is _.A thirteen Question B:Twenty-seven and nine is _.Bthirty-sixThirty-two minus(减减)eleven is _.Question C:C twenty-one maman nssForty-eight minus(减减)_ is six.Question D:Dforty-two Question E:Sixteen and _ is thirty.fourteenQuestion F:Thirty minus(减减)_ is nine.twenty-oneQuestion G:Fourt
7、een and fifteen is_.Gtwenty-nineQuestion H:Thirteen and _ is sixty-one.Hforty-eightPre-listening:Where are the people in the picture?Can you guess their relationship?Listen and circle the numbers you hear in 1a.1c10111213141516171819202122232425262728293031Listen again.Circle the things in the pictu
8、re that Kate and her mom talk about.Check()the thing Kate buys.1d1.Why doesnt she buy the green sweater?Because she has one.Likes PriceNeed Kate:Do you like this T-shirt?Mom:Mmm,yes,I do,but its eleven dollars.Kate:Oh.How much is the green sweater?Mom:Its twenty dollars,but you have one.Kate:Oh,I li
9、ke these socks.Mom:Oh,no.I dont like red.2.What do they care about?Pair work:Ask and answer questions about the things in the picture.A:How much is the white bag?B:Its seventeen dollars.1eBargaining with a seller It is Saturday afternoon and a lady is shopping in the garment district in downtown L.A
10、.She walks by a stall and sees a purse she likes.The owner has just finished making a sale.Listen to the conversation and get the information.1.What does the customer buy?2.How much does the customer pay?A blue purse and a green purse.$52.Listen again and fill in the blanks.W：Does this come in any o
11、ther colors?M：Yeah,we have this one in _ and _.I also have this other style in _.W：How much is the _ one?M：Its$_.W：$_?What about the green one?M：Thats$_.W：That seems a little high.Can you do better on the price?M：This is a designer bag and its good quality.Its a _ at that price.W：Is that your best _
12、?M：Thats the best I can do.whitebluegreenblue323230bargainofferListen again and fill in the blanks.W：Well,I dont know.I think Ill shop around.M：Okay,how about$_.W：Thats still more than I wanted to spend.What if I take the _ one and the _ one?M：Ill give you both of them for$_.W：Thats not much of a _
13、on the price.How about$_ for both?M：You drive a hard bargain.The best I can do is$_.You wont find it cheaper anywhere else.W：Why dont we split the difference and make it$_?M：Okay,okay.Youve got a _.28bluegreen54break505552dealWatch a video and get the information.1.What do Sheldon and Leonard buy?2.
14、How much do they pay?3.What does Leonard buy?4.How much does he pay?A sword.$210.Two autographed dolls.Two for$30.Bargaining language:buyer:Thats pretty steep.That seems a little high.Can you do(any)better(on the price)?Is that your best offer?Maybe another time.I think Ill shop around.Thats still m
15、ore than I wanted to spend.Thats not much of a break on the price.How about?Why dont we split the difference and make it?seller:Im already giving you the friends and family discount.250 is already the discounted price.225 my final offer.Im losing money.Its a bargain at that price.Thats the best I ca
16、n do.You drive a hard bargain.You wont find it cheaper anywhere else.Done./Youve got a deal.Pair-work:Your best friends birthday is coming.You want to buy a gift for him/her.A:What can I do for you?B:My best friends birthday is coming.I want a for him/her.A:What size do you want?B:Size.A:What color do you want?B:.A:How much is/How much are?B:Its Theyre A:Thats too dear/expensive.Do you have a cheaper one?/Can you do any better?B:How about?A:Ill take it,please.
