新人教版七年级上册英语 Unit 7 全套课件

1、七年级上册新人教版初中英语课件Unit7 How much are these socks?Section A 1a-1cLets go shopping!Whats that?Its a _.What color is it?Its _. hatsweatergrey and blackT-shirtyellowskirtgreenred and whiteLead-injacketblue What are those? They are _. What color are they? Theyre _.sockstrousersblackshortswhiteshoesredwhite

2、and blueHow much is the T-shirt?Its seven dollars.How much are the socks?Theyre two dollars.The clothes in shops are colorful: red，green， yellow，blue，black and white. What color do you like? Do you know how to say clothing in English and how to ask about prices? Now lets learn about them.Questions：W

3、hat color is my T-shirt?How much is it? Can you guess?sweatergrey and blackT-shirtyellowskirtgreenjacketblueMatch the words with the things in the picture.dacfgjbhe1a1bListen and circle the things you hear in the picture in 1a.1cHow much is this T-shirt?Its sevendollars.Practice the conversation bel

4、ow. Then make your own conversations.How much are these socks?Theyre two dollars.How much is/are ?Its /TheyrePractice2aListen and repeat.2bListen to the conversations and circle the things you hear.2cListen again. Fill in the price tags.$5.00$8.00$6.00$7.00$2.00$9.002dAsk and answer questions about

5、the things in 2b.How much is the green T-shirt?Its 7 dollars.How much is the purple hat?Its 5 dollars.How much are the red shorts?Theyre 6 dollars.How much are the blue socks?Theyre 2 dollars.Listen to the dialogue in 2e. Then fill in the blanks. ThingsColorPricesweater_ _for one pair_for two pairsn

6、ine dollarsbluesocksyellowtwo dollarsthree dollars2eWoman: Can I help you?Mary: Yes, please. I need a sweater for school.Woman: OK. What color do you want?Mary: Blue.Woman: How about this one?Mary: It looks nice. How much is it?Role-play the conversation. Woman: Nine dollars. Mary: Ill take it. How

7、much are those yellow socks?Woman: Two dollars for one pair and three dollars for two pairs.Mary: Great! Ill take two pairs. Woman: Here you are. Mary: Thank you.Woman: Youre wel e. 1. 英语中常见的购物用语A: Can I help you? B: Yes, please. A：您要买点什么吗？B: 是的。How much (is/ are)? ()多少钱？Ill take it. 我买下了。Ill take t

8、wo pairs. 我买两双。Here you are. 给您。（您拿好了。）I see. 我知道了。（我明白了。）2. socks是sock的复数形式。在英语中，成双成对的物品常以复数形式出现。 例如： shoes shorts trousers glasses chopsticks scissors 此类词作主语时，谓语动词用复数形式；但与a pair of （一双、一对或一副）连用作主语时，谓语动词用单数形式。如：My shoes are under the bed. 我的鞋在床下了。That pair of shorts is Jacks. 那条短裤子是杰克的。3. Can I hel

9、p you? 我能帮助您吗？这是商店售货员或其他服务人员招呼顾客时的礼貌用语，相当于What can I do for you?接受对方的帮助常回答“Yes, please.”；拒绝对方的帮助用“No, thanks.”作答。如： Can I help you? 我能帮助您吗？ Yes, please. I want a pen. 是的。我想要一支钢笔。 4. I need a sweater for school. 我需要一件毛衣上学穿。 need 是实义动词，意为“需要”。常用于以下句式中：1) need + sth. 表示“需要某物”。 I need some erasers. 我需要一

10、些橡皮。2) need + to do sth. 表示“需要做某事”，这时 need 的主语是“人”。 You need to put on your jacket. 你需要穿上你的夹克。 3) need for 表示“需要去做”。 What do you need for your party? 你的聚会需要些什么？ We need some color pencils for this afternoons English class. 我们需要带一些彩色铅笔上今天下午的 英语课。5. It looks nice. 它看起来很漂亮。 这句话与That sounds good. 属于同一类型

11、的句子结构，look表示“看起来，看上去”, 后面接形容词。如： That man looks old, but hes not that old. 那位男士看上去年长，但他没那么大年龄。 These socks look nice on you. 这双袜子穿你脚上真好看。6. Two dollars for one pair and three dollars for two pairs. 两美元一双，三美元两双。1) 在此句中，介词for用来表示物品的价 格，用法是：价格 + for + 具体物品。如： Its 30 yuan for this book. 2) pair 表示“双，对，副

12、，套”，通常与介词of 搭配，表示裤子，鞋袜，手套，眼镜等由两个相同部分组成的物品的量。如： a pair of trousers/ shorts two pairs of so er shoeshatT-shirtjacketsweaterskirtshortsshoessockstrousers1. 看图说出下列物品的英语单词。Exercises2. 单项选择。1. I like that watch. _ is it? Its 20 yuan. A. How many B. How much C. What color 2. My T-shirt _ white and my short

13、s _ yellow. A. is; are B. are; are C. are; is 3. I want _ the blue T-shirt? A. get B. gets C. to get BA C4. _, sir? I need a pair of sports shoes. A. Can I help you B. How do you do C. What do you do 5. Can I use (用) your eraser? Yes. _. A. Thank you B. Youre wel e C. Here you are AC3. 句型转换。1. This

14、shirt is small for me. (改为复数意义的句子) _ _ _ small for me. 2. The red skirt is 20 yuan. (对划线部分提问) _ _ _ the red skirt? 3. Those shoes are yellow. (对划线部分提问) _ _ _ those shoes? These shirts areWhat color areHow much is4. She needs a skirt for school. (改为否定句) She _ _ a skirt for school. 5. Is the blue hat

15、two dollars? (作肯定回答) _, _ _. doesnt needYes it is1. 复习记忆本课时所学的生词。2. 做个小调查，编写三个问答句，询问 一下你的朋友所穿衣服的价格，注 意名词的单复数形式哟！How much is/are? Its/Theyre. 七年级上册新人教版初中英语课件Unit 7 How much are these socks?Section A (Grammar Focus-3c)Lets chant:My shirt is red. My jacket is blue. My dress is old. My sweater is new. S

16、ocks, my socks are white. Shoes, my shoes are white, too. Pants, my pants are old. Shorts, my shorts are new.Lead-inhatT-shirtjacketsweaterskirtshortsshoestrousers看图说出下列物品的英语单词。socks1. sock (复数) _ 2. shoe (复数) _3. dollar (复数) _ 4. big (反义词) _ 5. long (反义词) _ 6. white (反义词) _7. 多少钱 _ 8. 绿色的毛衣 _9. 红色的

17、短裤 _10. 怎么样？_11. 要我帮助吗？_12. 三美元两双 _13. 我将要买它（们）。_shoesdollarsshortsocks按要求写出正确的单词或词组。smallblackhow much is/ are ?the red shortsHow about/What about?the green sweater Can I help you?three dollars for two pairs Ill take it(them).How much is/are?Its /TheyreWork in pairs. Ask and answer.How much is the

18、hat ?Its five dollars.Its=It isHow much is this T-shirt?Its seven dollars.How much is that brown sweater?Its eight dollars.How much are these socks?Theyre two dollars.Theyre=They areHow much are those black trousers?Theyre nine dollars.Grammar FocusHow much 询问价格合作探究 11.询问单数物品的句型和答语？ 请举例说明 。2.询问复数物品的

19、句型和答语？ 请举例说明 。3.询问价钱的其他表达方式还有： Whats the price of .？ 因此:Whats the price of the hat? = _Whats the price of these black socks? =_How much is the hat ?How much are these black socks ?合作探究 2How much 询问不可数名词的量1.请尝试着翻译下面两个句子，体会how much怎么对不可数名词的量询问。探究后汇报。 How much water is there in the cup ?How much chicke

20、n do you want ?2.How many 用来询问可数名词的数量。你能举个例句吗？【归纳】1.不可数名词问数量，how much+不可数名词。你要多少牛奶？两盒。How much milk do you need? Two boxes. 2.可数名词问数量,则用how many+可数名词复数.袋子里有多少苹果？ 10个How many apples are there in the bag?Ten .用how much 或 how many 填空。1._ _ are these things?2._ _ students are there in our class?3._ _wat

21、er do you want ?4.The shorts are very good. _ _are they?5.I want this pair of pants._ _ are they?6.look at the picture. _ _ birds are in the tree?How muchHow manyHow muchHow muchHow muchHow many 在名词前面应先说定冠词the，或指示代词this,that, these,those等，再说表示大小长短的词，最后是表示颜色 的词。即：the/this/that/these/those+大小/长短+颜色+中心

22、名词 3aMake sentences in the chart with the words in the three boxes.this purple sweaterthat brown hatthat white skirtthat green jacketthat blue bagthe red trousersthose black shortsthese black socksthese black shoes4. _ They are three dollars.5. _ Its nine dollars.6. _ Its eight dollars. 1. How much

23、is that hat? _2. How much is the bag? _3. How much is the T-shirt? _Its five dollars.3bLook at the pictures and write the questions and answers.Its six dollars.Its ten dollars.How much are the socks? How much is this sweater? How much is that skirt?Clerk: Can I help you?Mary: Yes, please. I want _.C

24、lerk: What _ do you want?Mary: Pink .Clerk: What size do you need ?Mary: Size 37. Clerk: What about this one ? Mary: It looks nice ._ are they?Clerk: Nine dollars.Mary: Ill take them . _.Clerk: Youre wel e. a pair of shoes color How much Thank youFill in the blanks in the conversation:pink shoes $9b

25、uy/have买Exercise1.What size(尺寸，大小） do you want? Size M.(中号 )2.顾客砍价用语：How about dollars? OR: Twenty dollars. Too dear(太贵了). Ten dollars. OK?3.试穿用语：Can I try it /them on ? Sure .购物用语拓展Students A, look at the pictures in 3b for a minute and then close your book. Student B, ask questions. 3cB: How much

26、are the socks?A: Umm, theyre three dollars.一、用be动词的正确形式填空。 1. How much _ this puter? 2. What _ the price of the dictionary? 3. How much _ the red shoes? 4. What price _ the blue T-shirt? 5. How much _ these bananas? 6. How much _ those black shorts? 7. What color _ your big sweater? 8. What color _

27、your long trousers? isisareisareareisareExercises二、选词填空。1. How much _ the blue shorts?2. Can I _ you. Yes, please. 3. I like the white T-shirt. Ill _ it. 4. The black _ on sale are for $10 dollars.5. The green skirt _ very nice.6. We _ some pens and pencils for school.7. The red _ on sale is only ei

28、ght dollars.8. This _ of socks are only one dollar. be, take, shoe, need, pair, help, sweater, lookhelparetakesockslooksneedsweaterpair三、根据汉语提示写单词。 1. I dont want this small hat. I want a _ (大的) one. 2. I _ (需要) a pair of shorts for my son. 3. Look! That _ (双) of shoes looks nice. 4. The sweater and

29、 the jacket are 100 _ (美元). 5. Do you like the red _ (袜子)? bigneedpairdollarssocks 6. _（多少钱）are the _ (长的) T-shirt? 7. The _ _ (紫色的裙子) looks very nice.purple skirtHow much long四、单项选择。1. What _ do you like? Green. A. clothes B. color C. thing 2. Marys _ is red and white. A. T-shirt B. shoes C. shorts

30、3. I need a pencil box _ school. A. with B. on C. for BAC七年级上册新人教版初中英语课件Unit 7How much are these socks?Section B 1a-2cTalk about the price of the clothes. How much is that hat?Its five dollars.How much is/are?Its /Theyre$7$5$6$3$9$8Numbersteneleventwelvethirteenfourteenfour+teensixteenseventeenni ee

31、nfifteeneighteenPresentation10111213141518161719twentytwen+tythirtythir+tytwenty-onetwenty-twothirty-one2030212231Lead-inNumbers are known to us all. We can see them everywhere. Weve learned ten numbers from zero to nine. There are countless numbers. So we will ask how we can memorize them one by on

32、e? There are some rules in the numbers. Now let s learn them.Teacher:1.What s 1-10 in English?2.Can we say“11”as “ten one” in English?3.How do you spell 12，13, 14in English?1aListen and repeat.101112131415161718192021222324252627282930311bWrite the numbers in 1a next to the correct words. Which rows

33、 of numbers are in the wrong places?11 12 13 14 25 26 27 28 29 20 21 22 23 24 15 16 17 18 19 30 311cListen and circle the numbers you hear in 1a.1dListen again. Circle the things in the picture that Kate and her mom talk about. Check()the thing Kate buys.Ask and answer questions about the things in

34、the picture above.1eHow much is the blue sweater?Its 15 dollars.1. a skirt _ 3. socks _ 5. shorts _2. a sweater _ 4. trousers _ 6. shoes _How much do you think these things cost? Match each clothing item with a price. 2abafedca. $3 c. $30 e. $22b. $15 d. $20 f. $25 Read the ad and fill the price tag

35、s. Mr. Cools Clothes Store e and buy your clothes at our great sale! We sell all our clothes at very good prices. Do you like sweaters? We have green sweaters for only $15! Yellow sweaters are only $12! Do you need trousers? For boys, we have black trousers for only $22. And shorts are only $16! For

36、 girls, we have skirts in purple for only $20. How much are our jackets? Only $30! And we have black shoes for only $28. Socks are only $2 for three pairs! e to Mr. Cools Clothes Store now! 2b阅读指导:首先，读短文过程中，划出广告中所售的衣物，并圈出该物品的价格。然后，看图片中的物品并注意其颜色，与短文中所描述的物品相对应。最后，将衣物名称与价格一一对应，填入价签中。You: Hello, _ I hel

37、p 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 need a pair of black _ for school. 2cImagine you work at Mr. Cools Clothes Store. plete the conversation.

38、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 _. 阅读指导：首先，快速阅读对话一遍，明确自己售货员的身份，可知第一句话应为“Can I help you?”。然后，读对话，通过对话中谈到的衣物的颜色或价格等信息来确定是何衣物；或通过所谈到的衣物来填写其颜色或价格。如在女孩购物的情境中，根据所谈到these red

39、 and purple one，再与短文中的“We have skirt in red and purple”信息相对应，可知女孩是想买短裙，价格是$20。 男孩谈到需要一双棕色的某物上学穿，再由下文知其仅是28美元，回顾短文可知所谈应是鞋子。男孩还谈到了要买短裤，对应短文内容可知短裤的价格是16美元。Answers: can, skirt, skirts, much, 20, take, shoes, only, dollars, 16, shoes, shorts Practice the conversation in a group. You: Hello, Can I help yo

40、u? Girl: Yes, please. I need a skirt.You: How about these purple skirts?Girl: Oh, I like this one. How much is it?You: Its only 20 dollars. Girl: Oh, good. Ill take it.You: And what do you need? Boy: Well, I need a pair of black shoes for school. You: What about this pair? They are only 28 dollars.B

41、oy: Great. And do you have shorts, too?You: Yes, our shorts are only 16 dollars.Boy: OK. Ill take the shoes and the shorts.1. 基数词的表达1) one到twelve, 拼写和读音无规律可言, 只 能逐一记忆。2) thirteen到ni een，表示“十几”，在个 位数后加后缀-teen，其中要注意 thirteen, fifteen和eighteen的拼写。3) twenty到ni y，表示“几十”，以ty结 尾，但需注意twenty, thirty, forty,

42、fifty, eighty的拼写。 4) 2129直到9199，表示“几十几”, 用整 十位数加个位表示, 中间用连字符“-” 把 十位和个位连接起来。 5) one hundred 意为 “一百”，也可说a hundred，hundred可加具体数字，如 nine hundred (900)。2. 基数词的用法 基数词只能修饰可数名词，要注意数词和名词在数上要保持一致。如：one student 一名学生 two boys 两名男孩twenty apples 二十个苹果 thirty-three eggs 三十三个鸡蛋3. e and buy your clothes at our grea

43、t sale! 我们在大甩卖，快来买衣服吧！ buy用作动词，意为“买”，常用短语 为：buy sb. sth./buy sth. for sb.意为“给 某人买某物”。 Lets buy mom a new sweater. （= Lets buy a new sweater for mom.） 我们给妈妈买件新毛衣吧。clothes指身上穿的各种服装，包括上衣，内衣，裤子等，是衣服的总称。它不能直接与数词连用，但可以与some, many, these或those等连用。 Look! Some clothes are on sale over there. 看！那边的衣服大减价了。sale

44、是动词sell的名词形式，常用短语：on sale，意为“出售；廉价出售”，其同义短语为at a great sale。 The sweaters in the store are on sale today. 今天这家商店的毛衣大减价了。 4. all与定冠词、指示代词、形容词性物 主代词等限定词连用时，all应放于这 些词之前。如： all the students 所有这些学生 all her clothes 她所有的衣服 all those rooms 所有那些房间 5. We sell all our clothes at very good prices. 我们卖的所有服装价格都很

45、实惠。 at very good prices意为“以合理的价格 (出售)”。price用作名词，意为 “价格”。 Whats the price of the book? 这本书多少钱? They have sweaters in all colors, at the price of15 each. 他们有各种颜色的毛衣，每件售价是 15美元。6. For girls, we have skirts in purple for only20. 对于女孩，我们有紫色的裙子，仅售20元。1) for girls中的for是“对于而言”；for only20中的for是“交换”的意思。2) 该句

46、中的in后接颜色的词，表示“穿 颜色的”。 The girl in red is my sister. 那个穿红衣服的女孩是我妹妹。 一、填表格，记数字。 101115tenthirteentwelve201830sixteennineteen262839twenty-onethirty-fiveeleven 13fifteen12twenty16eighteen19thirtytwenty-six21twenty-eight35thirty-nineExercises 二、做数学题，学英语。 1. twenty-six - twelve - nine = _ 2. sixteen eight

47、 eleven = _ 3. eighteen - seven fifteen = _ 4. thirteenfourteen-twenty-five = _ 5. twenty-nine - thirteen - ten = _ 6. thirty-nine - twenty - five =_ 7. twelve thirteen - fifteen= _ 8. ni een - eleven twenty =_fivethirty-fivetwenty-sixtwosixfourteententwenty-eight三、用介词at, for, in 填空。1. _ girls, we h

48、ave skirt _ ￥16.2. The girl _ red sweater is my cousin, Jenny.3. e and buy your clothes _ our great sale.4. Do you know the boy _ black?5. They sell nice clothes _ good prices.6. His grandfather likes noodles _ breakfast.7. Please call Allan _ 789-5466. Forinatinat forforat按规律复习所学的有关数字的词汇，并强化记忆。2. 课

49、下复习2b中的短文，并试着复述短文。Homework七年级上册新人教版初中英语课件Unit 7How much are these socks?Section B 3a-Self Check11 _ 12 _ 13 _ 14 _ 15 _ 16 _17 _ 18 _ 19 _ 20 _ 30 _ 40 _ 21 _ 26 _32 _ 38 _twelvethirteenfourteeneleven写出正确的数字。sixteeneighteenthirtytwentyni een seventeenfifteenfortytwenty-onetwenty-sixthirty-twothirty-

50、eight1. sell (反义词) _ 2. sell (名词) _3. girl (对应词) _ 4. price (复数) _5. 服装店 _ 6. 价格合理 _ 7. 买衣服 _8. 对男孩子/女孩子而言 _9. 红色的短裙 _ 10. 仅售15美元 _11. 来 _saleboypricesbuy按要求写出正确的单词或句子。at a good pricefor boys/girls e tofor only 15 dollarsskirts in red buy clothesclothes store3aLook at the things in the picture. Fill in the blanks in the ad. Huaxing Clothes Store Do you like _? We have _ for only _ yuan. How much are our _?Only _ yuan.And the red _ are _ yuan. sweaterssweaters21trousers20skirts25Write an ad for your own clothes store. e and buy