七年级英语上册-Unit7-How-much-are-these-socks课件-人教新目标版.ppt

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1、How much are these socks?sockspantsshortshatsweatershoesbagT-shirtskirtlongshortbigsmall big long small short 3.4.2.1.Colors green bluebrown black orangered white purpleyellowWhat color is it?Is it small or big?a small yellow T-shirta big yellow T-shirt冠词冠词+大小大小+颜色颜色+中心名词中心名词one two three four five

2、six seven eight nine ten eleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentytwenty-onetwenty-twotwenty-threetwenty-fourtwenty-fivetwenty-sixtwenty-seventwenty-eighttwenty-nineLearn these numbers and find out the rules(规律）规律）:11-1920-90thirtyfortyfiftysixtyseventyeightyninety-te

3、en-ty20-2913-19Rules (规律）：规律）：30-901-10Work out the following math exercises.Work out the following math exercises. 18+2= 20 (twenty)32 (thirty-two)12 (twelve)10 ( ten)19 (nineteen)21 (twenty-one)30 ( thirty ) 13 (thirteen)15 (fifteen) 20+1= 17+15= 14+16= 5+7= 12+1= 9+1= 11+4= 17+2=How much is this

4、T-shirt?Its seven dollars.How much are these socks?Theyre two dollars. how muchhow much多少钱，用来多少钱，用来询问价格询问价格。 How much is +How much is +单数名词单数名词/ / 不可数名词？不可数名词？答语：答语：It Its s How much are + How much are +可数名词的复数？可数名词的复数？答语：答语：TheyTheyrere 如： How much is the rice? 这大米多少钱？ How much are the tomatoes? 这些

5、西红柿多少钱？ How much are these things? 这些东西多少钱？二二. 用用be 动词填空。动词填空。1.How much _ the T-shirt?2.How much _ the blue sweater?3. How much _ these shoes?4.How much _ the pants?5.How much _ the shorts?isisareareare1.A: How much is this red backpack?B: Its 13 dollars.2. A: How much are these shoes?B: Theyre 31

6、dollars.2.1.注意：所有的钱数同时间，距离一样，无论多少，在句中作主语时，谓语动词都用单数形式。e.g. Five weeks is a long time.二二. 完成句子完成句子1.-_ _are these socks? -_ _two dollars.2.-_ _is this football ？ -_ $ 20一一. 根据提示完成句子根据提示完成句子1.The bag is $9. ( 对画线部分提问对画线部分提问) _ _ _ the bag?2. The pants are black.(对画线部分提问对画线部分提问) _ _ _ these socks? How m

7、uch isWhat color areHow muchThey areHow muchIts三三. 选择正确答案选择正确答案1. How much _these apples?A. is B.areC.be2._is this hat? Two dollars.A. How much B. How manyC. How old3. A: How much is this T-shirt ? B: Its two dollars ( )A. $2 B. ￥21.Sally likes this_.Her mother likes that_.2.The _ are very nice .3.A

8、re these your _?4.-Do you like this_? -No, I like that _. small red T-shirtbig red T-shirt.yellow shortsred shoesshort blue trousers long blue trousers5.Wheres my _ ?6.Your _ are under the bed.7.Feifei, these _ are yours. Take those _ to your sister.green sweater black hatssmall white socksbig white

9、 socks 2). 仅以仅以30元的价格卖了这件衬衫元的价格卖了这件衬衫 sell the shirt for only thirty yuan2. be on sale 在打折，降价在打折，降价1).短裤在降价。短裤在降价。The shorts are on sale.colorHow muchThank you/Thanks Clerk: May I help you ?Mary: Yes, please. I want a hat .Clerk: What color do you want?Mary : Black.Clerk: Here it is . Mary : How muc

10、h is it? Clerk:Five dollars.Mary : Ill take it. Thanks.Clerk: Youre welcome.5 dollars$12$9 A: What can I do for you ? B: Yes, please. I want _A: What color do you want?B : Red.A: Here you are . B: How much_ _? A: Twenty dollars.A : Ill have them. Thanks.B: Thats all right.$20$15 a pair of shoesare t

11、hey4.“We have sweaters at a very good price “at the price of 以的价格修饰price要用low（低的）和high（高的）,不能用cheap(便宜的)，expensive（贵的）。e.g. The things in the store are at a high price.Fill in the blanks with at, for, to, on (2)Come _Mr Cools Clothes Store! We sell pants_only ￥30.(3)Hi,boys and girls! Have a look_ Z

12、ig Zags Clothes Store.We have blackand blue hats _$15.The yellow shorts are also $15.The green shortsare _ sale _ $25.Come and see!toforatforonfor1. Come and buy your clothes at Huaxings great sale! (变否定句变否定句)2.We have red T-shirts. =We have T-shirts _ _.3.You can_ (buy) socks for only 5 yuan each._

13、 come and _ your clothes at Huaxings great sale.Important phrases1.来买来买 2.以一个好价格以一个好价格3.运动包运动包 4.穿红衣服的女孩穿红衣服的女孩at a good pricethe bags for sportsthe girl in redcome and buy /come to buyShe is in green. He is in white. He is in red. He is in red, too. =He is also in red. Come and buy your clothes_ Hu

14、axings great sale! Do you need bags _ sports? We have great bags _ only ￥12! _ girls, we have T-shirts_red, green,and white _ only ￥18! _ boys, you can buy socks _ only ￥5 each! Anybody can afford our prices! Come and see _ yourself_Huaxing Clothes Store! Fill in the blanks with at, for, in atforfor

15、ForinforForforforatHuaxing Clothes Store Come and buy your clothes at Huaxings great sale! Do you like sweaters? We have sweaters at a very good priceonly 25! Do you need bags for sports? We have great bags for only 12! For girls, we have T-shirts in red, green, and white for only 18! For boys, you

16、can buy socks for only 5 each! And thats not all! Come and see for yourself at Huaxing Clothes Store!Read the ad and fill in the price tags.2512185【相关链接相关链接】 如果这类词前面有如果这类词前面有“. pair (s) of(条条/双双)”修饰，谓语动词就要根据修饰，谓语动词就要根据pair的单的单复数形式发生相应的变化。如：复数形式发生相应的变化。如： The pair of pants is 98 yuan. 这条裤子这条裤子98元。元。

17、Two pairs of blue shoes are 200 dollars. 两双蓝鞋两双蓝鞋200美元。美元。 how much多少，用来提问数量，后面加不可数名词。结构：How much +不可数名词+疑问句? 如： How much water is there in the bottle? 瓶子里有多少水？ 注：how many也用于提问数量的多少，但后面必须加可数名词的复数。请比较： How many pears do you want? 你想要多少梨？ How much meat do you want? 你想要多少肉？一一. 用用how many 和和how much 填空。

18、填空。1. _ _ is the red sweater?2._ _ apples are there (有有) on the desk?3._ _ are the pants? Thirty dollars.4._ _ girls are there in our classroom?32.5._ _ are the shoes? Five dollars.6._ _ milk(牛奶牛奶)do you want?How muchHow manyHow muchHow muchHow muchHow manyCan I help you? 你想要点什么？ Can I help you?和 Le

19、t me help you.是当人们询问别人是否需要服务时或想要提供帮助时的常用语，两者都表示愿意或主动向别人提供帮助，意思为“要我帮忙吗？”“让我帮帮你。”需注意的是“Can I help you?”在不同的场合有不同的译法，如：售货员对顾客说时，可译为“您想要买点什么？”；在图书馆，图书管理员对你说时，可译为“您要借书吗？ 表示提供帮助的其他一些英语句式还有： What can I do for you? (需要帮忙吗？) Could I help you? (要我帮忙吗？) May I help you?(要我帮忙吗？) 后两句比Can I help you? 在语气上更加客气和委婉。

20、回答可用Yes， please. I want No, thanks. What color do you want? 你想要什么颜色？你想要什么颜色？ want是及物动词，后面加名词作宾语，此句中宾语为what color，译为“想要颜色”。如：I want a blue sweater.我想要一件蓝色汗衫。重要句型： want (sb.) to do sth. 想要（某人）做某事想要（某人）做某事e.g. I want to become a soccer star. Her mother wants her to study hard.Ill take it. 我要了。我要了。/我买了。

21、我买了。Ill是I will的缩写形式，will是助动词，在句中没有实际意义.take=buy，是“买下”的意思。在口语中，当表示买下某物时经常用take，而很少用buy。如：The bike is very nice, Ill take it.这辆自行车很漂亮，我买下了。You cant take it, its too dear. 你别买它，它太贵了。 Here you are. 给你给你 Here you are. 是一个习惯句型，用以向对方展示其所需要的东西，意思是“给你”；不能按照一般顺序写作You are here。因为后者的意思是“你在这儿”。类似的表达结构还有： Here it

22、 is. Here they are. 如： Excuse me. Is this your book? 请问，这是你的书吗？ Yes, it is. 是的。 Here you are. 给你。 Thank you. 谢谢。 同学借你的词典，你给他时可说：“Here you are.”。你在商店买了一支铅笔，服务员递上铅笔时可说：“ Here you are.”或“Here it is.”；若买了两支或多支时，可说：“ Here they are.”。Thank you. 谢谢。谢谢。You are welcome. 不客气。 Thanks. Thank you. Thank you very

23、 much.以上三句都是表示感谢时广泛使用的礼节性语言.也可以用Thanks (a lot). Many thanks. 回答时，不能依据汉语“不用谢”直译为No thanks.或Dont thank me. 而应该说：Thats OK. Thats all right. Youre welcome./Not at all. 等。“Thatt OK”, “Thats all right.” “ Youre welcome.”的区别：“Thatt OK”, “Thats all right.”除可以回答”Thanks”表示“不用谢”之外，还能回答“Sorry.” 意为“没什么，没关系。”“ Yo

24、ure welcome.”只用于回答”Thanks”。How much are these pants?TapescriptMom: Oh, look. I like that blue sweater. How much is it? Lisa: Fifteen dollars. Oh, look. I like these socks.Mom: Oh, no. I dont like red. Lisa: Do you like this? Mom: Mmm, yes, I do, but its eleven dollars. Lisa: Oh. How much is the gree

25、n sweater? Mom: Its twenty dollars. But you have a green sweater. Lisa: Mmm. Mom: Oh, look at these shorts. Lisa: Oh, yes, I like those. How much are they? Mom: Only sixteen dollars. Lisa: OK, Ill take those. 1.sell (v.)-sale(n.) 卖卖 Example(1)at Huaxings great sale 在华新的大卖场在华新的大卖场at Huaxing Clothes S

26、tore在华新服装店在华新服装店3. clothes “衣服”，统指（身上的）各种服装。不能直接与数词连用。如：不能说a clothes, two clothes, five pants应该说a suit of clothes, two suits of clothes, five pairs of pants.但可以用these, those, some, many来修饰。5. For girls, we have T-shirts in red, green and white for only ￥18!1.表示服装的颜色：表示服装的颜色：“颜色颜色+ 服装服装” “ 服装服装+ in +

27、 颜色颜色” 。2. in + 表示颜色的词表示颜色的词 表示表示“穿穿颜色的颜色的”e.g. The woman in red is my aunt.6. Come and see for yourself at Huaxing Clothes Store!yourself是人称代词 you的反身代词。反身代词反身代词是强调或表示动作反身到动作执行者本身的代词。单数单数复数复数第一人称第一人称myself我自己我自己ourselves我们自己我们自己第二人称第二人称yourself你自己你自己 yourselves你们自己你们自己第三人称第三人称himself 他自己他自己herself 她

28、自己她自己itself 它自己它自己themselves他们他们/她们她们/它它们自己们自己 Come to Mr Cools Clothes Store! We sell pants for only 30 yuan. Do you like sweaters? We have all kinds of sweaters? We have all kinds of sweaters at a very good price only 20 yuan. We have great bags for sports for only 10 yuan. For boys, you can buy s

29、horts for only 7. For girls, we have bags in red, green, white, blue for only 10.You have a clothes store next to Huaxing.Write your own ad!Come and buy your clothes at Marys great sale.We have clothes at very good price.Anybody can afford our prices.Please come and see for yourself .Beginning(开头开头)

30、 :Ending (结尾结尾) :For girls , we have skirts in blue and white for only $ 8! For boys , we have green and black shoes for about $ 17! For sports, we have great bags in blue and orange for only $ 4! A good ad连词成句1 .that, a, sweater, is, black . 2.is, coat, a, red, this ? 3.T-shirt, white, is, ten, the

31、 , dollars 4.these , socks, much, black, are , how ? 5.color, big, what, is, the , hat ？That is a black sweaterIs this a red coatThe white T-shirt is ten dollars. How much are these black socksWhat color is the big hatHow many classes are there in Grade One in my school ? （ 多少个班级 ） （ 一年级 ）Thirteen c

32、lasses in Grade Three . nineHow many classes are there in my school ?Thirty-sixTwelve classes in Grade One .Eleven classes in Grade Two .classes.classes.【拓展训练拓展训练】 1. How much is the socks on the sofa? 2. How is your father? Hes thirty-two. is-are How-How old 【拓展训练拓展训练】 3.This is she skirt. Its very

33、 nice. 4. We have sweaters at red for 18 yuan. she-her at-in 【拓展训练拓展训练】 5. The green shorts are in sale for 25 dollars. 6. What color is Jims shoes? Its black. （吉姆的鞋是什么颜色？黑色。）in-on What color are Jims shoes? Theyre black.(精析精析 句中的句中的shoes是复数名词，所以问句中的是复数名词，所以问句中的be动词应用动词应用are，答句要用，答句要用they are。)Tapes

34、criptConversation 1 A: How much is the green T-shirt? B: It is eight dollars.Conversation 2 A: How much is the black bag?B: It is two dollars. Conversation 3 A: How much are the red shorts?B: They are nine dollars.Conversation 4 A: I like this green sweater. How much is it?B: Its seven dollars.Conve

35、rsation 5 A: I like big blue hats. Do you have one？B: Yes. I have this one here.A: How much is it?B: Its five dollars.Conversation 6 A: I like those long, blue and yellow socks. How much are they?B: Theyre only two dollars._Please write an ad for Mary.$4$3$7$11$2$5$6$1Come and buy clothes at Marys great sale. For girlsFor boys For sports Please come and see for yourself.$8$12