第七单元sectionB.ppt

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1、Unit 7 How much are these socks?Section B写出以下数字写出以下数字12345678910onetwothreefourfive six seven eight nine tenLead inPresentation你能用英语说出你能用英语说出1031之间的数字吗？之间的数字吗？eleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwenty认一认，读一读认一认，读一读twenty-onetwenty-twotwenty-threetwenty-fourtwenty-five

2、twenty-sixtwenty-seventwenty-eighttwenty-ninethirty thirty-one认一认，读一读认一认，读一读(四）基数词分类记忆法：1-10 特殊记忆：1._2._3._ 4._5._6._ 7._8._9._10._ 11-19:找规律：4+teen=14 _ 5+teen=15_ 6+teen=16_,7+teen=17_ 9+teen=19_ 11._12._13_ 15_ 18 _特殊记忆。2090:找规律：6+ty=60,_ 7+ty=70,_ 9+ty=90_ 20_ 30_ 40_ 50 _ 80 _ 特殊记忆 21-91.有规律，构成

3、一个合成词：20-1=21_ 30-2=32_one two threefourfivesixseveneight ninetenfourteenfifteensixteenseventeennineteeneleven twelvethirteenfifteeneighteensixtyseventyninetytwentythirtyfortyfiftyeightytwenty-onethirty-two1a Listen and repeat.10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31ten _ el

4、even _ twelve _ thirteen _ fourteen _ twenty-five_ twenty-six _ twenty-seven _ twenty-eight _ twenty-nine _ twenty _ twenty-one _ twenty-two _ twenty-three _ twenty-four _ 101112131425262728292021221b Write the numbers in 1a next to the correct words.2324fifteen _ sixteen _ seventeen _ eighteen _ ni

5、neteen _ thirty _ thirty-one _1516171819303110 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 311c Listen and circle the numbers you hear in 1a.1d Listen again.Circle the things in the picture that Kate and her mom talk about.Check()the things Kate buys.How much is the white bag?Its sev

6、enteen dollars.1e Ask and answer questions about the things in the picture above.2b Read the ad and fill in the price tags.Mr.Cools Clothes StoreCome and buy your clothes at our great sale!We sell all our clothes at very good prices.Do you like sweaters?We have red and green sweaters for only$15!Yel

7、low and white sweaters are only$12!Do you need trousers?For boys,we have black trousers for only$22.And shorts are only$16!For girls,we have skirts in red and purple for only$20.How much are our jackets?Only$30!And we have black and brown shoes for only$28.Socks are only$2 for three pairs!Come to Mr

8、.Cools Clothes Store now!2c Imagine you work at Mr.Cools Clothes Store.Complete the conversation and practice it in a group.You:Hello,can I help you?Girl:Yes,please.I need a skirt .You:How about these red and purple skirts?Girl:Oh,I like this purple one.How much is it?You:Its only twenty dollars.Gir

9、l:Oh,good.Ill take it.You:And what do you need?Boy:Well,I need a pair of brown shoes for school.You:What about this pair?Theyre only twenty-eight dollars.Boy:Great.And do you have shorts,too?You:Yes,our shorts are only sixteen dollars.Boy:OK.Ill take the shorts and the shoes .3a Look at the things i

10、n the picture.Fill in the blanks in the ad.Huaxing Clothes Store Big Sale!Do you like?We have for only yuan.How much are our?Only yuan.And red are yuan.3b Write an ad for your own clothes store.Come and buy your clothes at!Do you like?We have.Come to our store now!1.at a very good price以非常便宜的价格以非常便宜

11、的价格,at 表示表示“以以的价格的价格”。例如例如:We have sweaters in all colors at 6 each!我们所有颜色的毛衣都卖六元一件！我们所有颜色的毛衣都卖六元一件！Language Points2.For girls,we have skirts in red and purple for only20.对女孩来说，我们有红色和紫色的裙子，每件对女孩来说，我们有红色和紫色的裙子，每件20美元。美元。第一个第一个for“对对而言而言”，第二个，第二个for是是“交换交换”的意思。的意思。ReviewCan I help you?/What can I do f

12、or you?Does she like that white bag?Yes,she does./No,she doesnt.Oh,its too expensive.Can you give me a lower price?Sorry,I cant./That one is cheap.How much is it?Its five yuan.Ill take it.Here you are.Thank you.Youre welcome.Practice.Complete the sentence according to requirements.1.This bag is thre

13、e dollars.(对画线部分提问对画线部分提问)_ is this bag?2.How much are these black shoes?(回答回答)_four dollars.3.I want the green one.(对画线部分提问对画线部分提问)_ do you want?How much Theyre What color4.I like oranges.(改为一般疑问句改为一般疑问句)_ _ like oranges?5.She likes the green sweater.(改为否定句改为否定句)She _ _ the green sweater.Do you doe

14、snt like.Fill in the blanks.1.How m_ is this T-shirt?Four dollars2.What c_ do you want?Green3.Thank youYoure w_4.We have sweaters in all c_5.My socks are not green.They are y_6.Do you n_ bags for school?7.The red shorts on s_ are very cheap8.Its that time of year a_ucholorelcomeolorselloweedalegain.

15、Write these numbers in English1.My uncle is _(25)years old2.How much is this hat?Its _(11)dollars3.My teacher is only _(22)years old4.They have _(12)balls5._(15)and _(13)is _(28)twenty-fiveeleventwenty-twotwelveFifteen thirteen twenty-eightHomework假假设设你你到到一一家家英英国国人人开开的的商商店店购购物物,而而他他(她她)又又不不会会说说汉汉语语,请请以以Shopping(购购物物)为为题题,写写一一段段对对话话,不少于不少于30个单词。个单词。Creditors have better memories than debtors.放债的比借债的记忆好。