Unit 7 how much are these socks Section B.ppt

1、Welcome to my class!,Unit 7 How much are these socks?,Section B 1a-1e&Self check2,a hat,a big black hat,a black hat,a sweater,a long blue sweater,a blue sweater,Its a pair of pants,shorts,a pair of 一双/一对/一条,pants,Its a pair of shorts.,They are _ _.,They are two pairs of red socks,three pairs of blue

2、 pants,Do you know more numbers?,eleven,twelve,thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen,one two three four five six seven eight nine ten,thirty,twenty,twenty-one,twenty-six,forty,fifty,sixty,seventy,eighty,ninety,one hundred,Do you know more numbers?,总结规律,（1）10 ten 11eleven 12 t

3、welve 0到12记住单词 （2）1319的基数词都以teen结尾。 thirteen fourteen fifteen sixteen seventeen eighteen nineteen （3）2090中整几十的基数词都以-ty结尾。 twenty thirty forty fifty sixty seventy eighty ninety （4）“几十几”的表达式： + + forty-one 41 fifty-two 52 sixty-three 63 ,整几十,-,个位数,Can you put them in the right order？,ten,eleven,twelve

4、,seventeen,fourteen,fifteen,sixteen,nineteen,eighteen,thirteen,thirty,twenty,twenty -one,twenty -two,twenty -three,twenty -four,twenty -five,twenty -six,twenty -seven,twenty -eight,twenty -nine,twenty -one,twenty -two,twenty -three,twenty -four,twenty -five,twenty -six,twenty -seven,twenty -eight,tw

5、enty -nine,（你能按顺序排列这些数字吗？）,Eight and five is_.,thirteen,Fourteen and fourteen is_.,twenty-eight,Can you solve these math problems？,Three and nine is _.,twelve,Thirteen and _is thirty-one.,eighteen,Nine minus(减) six is_.,three,Twenty minus five is _.,fifteen,Fifteen and_ is twenty-nine.,fourteen,Ten

6、and twenty-one is_.,thirty-one,Thirty minus_is nine.,twenty-one,one two three four five six seven eight nine ten eleven twelve,thirteen fourteen fifteen sixteen seventeen eighteen nineteen,twenty thirty forty fifty sixty seventy eighty ninety,twenty-one twenty-nine thirty-one thirty-nine forty-one f

7、orty-nine fifty-one fifty-nine sixty-one sixty-nine seventy-one seventy-nine eighty-one eighty-nine ninety-one ninety-nine,hundred,Learn these numbers and find out the rules:,掌握基数词的拼写。,27,How much is this pink sweater?,It is 27.,$19,$13,How much is that black bag?,It is 19.,How much is this blue T-s

8、hirt?,It is 13.,Look and say,$38, 24,How much are those brown shoes?,Theyre 38.,How much are these green shorts?,Theyre 24.,How much are those blue trousers?,Theyre 43., 43,Look and say,Ask and answer:,A: How much is this/that? A: How much are these/those? B: It isdollars. B: They aredollars.,Lets g

9、o to a clothes store!,（服装店）,$16,$15,$8,$5,$10,$4,$12,$20,Roleplay,A: Can I help you? B: Yes, please. I want A: What color do you want? B: ,please. A: How about this one/pair? B: Its/Theyre nice. How much is it / are they? A: It is / They are B: Ill take it / them. A: Here you are. B: Thanks. A: Your

10、e welcome.,$11,$28,$13,Welcome to my class!,Unit 7 How much are these socks?,Section B 2a-3b,Revision,1 2 3 4 5 6 7 8 9 10 11 12 20 21 22 23 24 25 26 27 28 29 13 30 31 32 33 34 35 36 37 38 39 14 40 41 42 43 44 45 46 47 48 49 15 50 51 52 53 54 55 56 57 58 59 16 60 61 62 63 64 65 66 67 68 69 17 70 71

11、72 73 74 75 76 77 78 79 18 80 81 82 83 84 85 86 87 88 89 19 90 91 92 93 94 95 96 97 98 99 100,英语数字顺口溜,英语数词不难记，找出规则就容易。 零至十二形各异，一个一个单独记。 后面加teen变十几，thirteen, fifteen看仔细。 eighteen只有一个t，两个音节念清晰。 表示“几十”要加-ty, twenty, thirty 是特例。 表示数字“几十几”，连字符号别忘记。,Guessing game,$3 c. $30 e. $22 $15 d. $20 f. $25,a skirt

12、 _ 3. socks _ 5. shorts_ a sweater _ 4. trousers _6. shoes _,I think the is /are dollars,2a,How much do you think these things cost?,Mr. Cools Clothes Store,How much are these things?, 22,12, 20,30, 2, 15, 16, 28,2b Read the ad广告 and fill in the price tags.读广告，填写价格标签。,2b Read the ad and answer the q

13、uestions.,What does the shop sell? How much are the trousers for boys? What colors are the sweaters? What color are the skirts for girls? If you want to buy six pairs of socks, how much do you have to pay付?,It sells sweaters, trousers, shorts, skirts, jackets, shoes and socks.,They are $22 .,They ar

14、e green and yellow.,$4.,They are purple.,Careful Reading,Things,Colors,Price,For whom给谁,/,/,Complete the table.完成表格。,sweaters,$15,trousers,green、yellow,black,$22,for boys,shorts,$16,for boys,skirts,purple,$20,for girls,Careful Reading,jackets,/,$30,/,/,/,/,shoes,black,$28,socks (three pairs),$ 2,$12

15、,Read the ad and write T or F,1.We sell all our clothes at very high prices. ( ) 2.We have yellow sweaters for $12 and green ( ) sweaters for $15. 3.We have purple skirts for twelve dollars. ( ) 4.We have socks for $ 2. ( ) 5. The blue trousers are twenty-two dollars. ( ),T,F,F,F,F,for three pairs,I

16、magine you work at Mr. Cools Clothes Store. Complete the conversation and practice it., 2,You: hello, I help you? Girl: Yes, please. I need a . You: How about these purple _. Girl: Oh, I like this one. How is it? You: Its only dollars. Girl: Oh, good. Ill it. You: And what do you need? Boy: Well, I

17、need a pair of black_ for school. You: What about this pair? They are twenty-eight _. Boy: Great. And do you have shorts, too? You: Yes, our shorts are only dollars. Boy: OK. Ill take the and the .,skirt,20,can,skirts/ones,take,much,shoes,only,dollars,16,shoes,shorts,Unit 7 重点短语（必背） 1 How much多少钱？ 2

18、 Can I help you?我能帮您吗？ 3 Here you are.给你 4 a pair of一双 5 needfor为了需要 6 at great sale在大减价期间,7 be on sale大减价、大甩卖 8 at good prices价格合适 9 in purple紫色的 10 clothes store服装店 11 big sale大甩卖、大减价 12 need to do sth需要做某事,13 look+形容词 看起来 14 Ill take it.我要买它 15 buyfrom.从买 16 sellto 卖.给.,3a,Look at the things in the picture. Fill in the blanks in the ad.,sweaters,21,sweaters,trousers,skirts,20,25,Can you put the sentences in the order？ 将句子排序，组成对话。,A. Thank you. F