2012版新目标英语七年级上册unit_7全单元课件

Unit 7 How much are these pants? Section A (1a-1c),Whats that?Its a _.What color is it?Its _.,hat,sweatergrey and white,T-shirtyellow,skirtgreen,red and white,Lead in,Jacketwhite,What are those?They are _. What color are they? Theyre _.,socks,trousersblack,shortsred,shoeswhite,red and yellow,socks _T-shirt _shorts _sweater _bag _hat _trousers _shoes _jacket _ skirt _,i,d,a,c,f,g,j,b,h,e,1a,Match the words with the things in the picture.,What do we use to buy things?,Money,dollar 美元,pound英镑,RMB人民币,$,=dollar 美元,=pound英镑,=yuan元,Do you know ?,$ 10=ten dollars, 10=ten pounds, 10=ten yuan,$ 1=one dollar, 1=one pound, 1=one yuan,How much is the baseball?,Its one dollar.,How much are the shoes?,Theyre two dollars.,How much is the .?How much are the .?,Its one/two dollar(s).,Theyre ten/nine dollars.,$9,$6,$8,$4,Listen and circle the things you hear in the pictures in 1a.,1b,A: How much is the hat?B: The hat is six dollars.A: And how much are the shorts?B: Oh, they are eight dollars.A: And the sweater? How much is the sweater?B: Lets see. The sweater is nine dollars.,$ 8,$ 4,$7,How much is this ?Its dollar(s).,Practice,How much are these ?Theyre dollar(s).,$10,$9,$8,Practice,-How much is this bag?-Its $8. (its = it is; $ = dollar),$8,$9,-How much are these shoes?-Theyre $9. (theyre = they are),$9,$8,those,that,bag,hat,T-shirt,pants,shoes,shorts,sweater,socks,-How much is/are this / that / these / those ?-Its / Theyre $.,$8,$3,$5,$8,$9,$6,$7,$2,Ask and answer:,探究,1、我们对价格提问用特殊问词,how much意思是“多少钱”,2、对单数事物的价格提问我们用,How much _+this/that +单数名词？,is,回答：,Its +价格,3.对复数事物的价格提问我们用,How much,are,+these/those+复数名词,回答：They are +价格,4.在这个句型中this,that,these,those是作,定语,5. 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。,1.How much _ this sweater ? (be)2.How much _those trousers ?(be )3._ shorts are ten dollars? (this)4._ T-shirt is five dollars. (those)5.这双鞋子多少钱？六美元。6.那顶帽子多少钱？二美元。,练习题,How much are these shoes ? They are six dollars.,are,These,That,How much is that hat ? Its two dollars.,is,Unit 7 How much are these pants? Section A (2a-2c),colors,purple,yellow,brown,blue,green,orange,black,red,pink,white,socksred socks,shortswhite shorts,A: What are these?B: Theyre shoes. A: What color are these shoes?B: Theyre brown, theyre brown shoes.,a shirt a green shirt,shoesbrown shoes,A: Whats this?B: Its a shirt. A: What color is this shirt?B: Its green, its a green shirt.,A red sweater,Yellow shorts,A black hat,A green T-shirt,A pink bag,Red socks,A blue hat,big,small,long,short,Antonym 反义词,a,skirt,a,skirt,a,skirt,a,skirt,a baga small pink bag,a hata big black hat,a sweatera long, blue and purple sweater,a T-shirta short purple T-shirt,$5,$=dollar,A: How much is this short purple T-shirt?B: Its 5 dollars.,Listen and repeat.,2a,black,colors,white,red,green,blue,yellow,big,small,short,long,Listen to the conversations and circle the things you hear.,2b,Listen again. Fill in the price tags.,2c,$5,$8,$6,$7,$2,$9,1. How much is the brownT-shirt? It is eight dollars.,2. How much are the black trousers? They are nine dollars.,3. How much are the red shorts? Theyre six dollars.,4. I like this green sweater. How much is it? It is seven dollars.,5. I like big purple hats. Do you have one? Yes, I have this one here. How much is it? Its five dollars.,6. I like those long blue, yellow socks. How much are they? Theyre only two dollars.,2d,Pairwork,Ask and answer questions about the things in 2b.,I like these shorts.How much are they?,Theyre six dollars.,How much is the ?,Its dollars.,How much are the red shorts?,Theyre six dollars.,How much are the ?,Theyre.,Read the dialogue in 2e. Then fill in the blanks.,nine,blue,socks,yellow,two dollars,three dollars,Woman: 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?,Pairwork,Role-play the conversation.,Woman: Nine dollars. Mary: Ill take it. How 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 welcome.,Language Points,1. Can I help 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。,2.need.for .需要.去做.need some apples for his birthday dinnerneed a pen for my English class,3.It looks nice .它看起来很漂亮。That sounds good.听起来不错。look,sound都是连系动词，后面跟形容词作表语He looks interesting. It looks easy.,4. Ill take it. 我要买下它。 此句是选好商品并决定购买时的常用语。若选定的物品是单数，可以说“Ill take/have it”；若选定的物品是复数则应说“Ill take/have them.”。如： The sweater is cheap. Ill take it. 这件毛衣很便宜。我买了。The oranges are 2 dollars. 这些桔子两美元。Ill take them. 我买了。,5.Two dollars for one pair.两美元一双。价格+for +具体物品 .钱买.东西five dollars for nine apples one yuan for two pencils6.one pair of +复数名词 一双，一条，一副，一套a pair of trousers/shoes/shortstwo pairs of trousers/shoes/shortsa pair of （一双、一对或一副）连用作主语时，谓语动词用单数形式。但是two pairs of .连用作主语时,谓语动词用复数形式。A pair of trousers is on the bed.Two pairs of trousers are on the bed.,7. Here you are. 给你,提供帮助的表达法:,Can I help you?What can I do for you?Is there anything I can do for you?,回答是直接说要买什么东西:,I want/need a sweater.,I want to buy a sweater.,决定买时说：,Ill take / buy / get / it.,Ill =,I will,1. _, sir? I need a pair of sports shoes. A. Can I help you B. How do you do C. What do you do 2. Can I use (用) your eraser? Yes. _. A. Thank you B. Youre welcome C. Here you are,Can you do the exercises?,How much is your _?(衬衫）How much are these_?(短裤）Do you like that _ ?(毛衣）_ _ (多少钱）are this hamburger and the French fries ?This watch is very nice. It is _ (50美元).How much _ (be) his shoes?How much _ (be) the red socks?,shirt,shorts,sweater,How much,are,are,50 dollars,二、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 shorts _ yellow. A. is; are B. are; are C. are; is 3. I want _ the blue T-shirt? A. get B. gets C. to get,B,A,C,4. _, 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 welcome C. Here you are,A,C,三、句型转换。,1. This 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 are,What color are,How much is,4. She needs a skirt for school. (改为否定句) She _ _ a skirt for school. 5. Is the blue hat two dollars? (作肯定回答) _, _ _.,doesnt need,Yes it is,Homework,1.作业本第2课时。2.背Grammar Focus。3.记忆41，42页词汇。,Unit 7 How much are these pants? Section A (3a-4),Brainstorming,Tell me the names of clothes you wear and you know.,A: How much is this yellow T-shirt?B: Its seven dollars.,$ 2,$ 7,A: How much are these red socks?B: Theyre two dollars.,socks,$10,$6,$2,$7,$9,$8,$5,$3,Pairwork:,Who is the memory king?,Do you remember the conversation in the last class? Please put the following sentences in the right order.,将下列句子按正确的对话顺序排列What color do you like?Ill take it. Thank you very much.The yellow one.Here you areI want a sweater.Can I help you?How much is it?Thirty dollars. Youre welcome.,小测试,Key: F E A C D G H B I,A: _B: Yes, please. I _ a hat.A: _B: Black.A: _B: _A: 5 dollars.B: Ill take it. Thanks.A: _,Can I help you?,want,What color do you want?,How much is it?,Youre welcome.,Fill in the blanks.,Here you are.,A: _B: Yes, please. I _ _ _.A: _B: _.A: _B: _ _ _A: _.B: Ill take_. Thanks.A: _,Can I help you?,want,What color do you want?,How much ?,Youre welcome.,Pairwork .,Here you are.,How much are the shoes /pants /shirts /?,My friend is . Her shoes are (white and blue). They are (10 dollars).,Lets make a survey.,Task： 赠送生日礼物,Teacher: Today is As birthday. You are his best friend: you want to give him some presents with 50 yuan. What will you buy?,操作建议： 1。学生模拟在商场购物； 2。列出所知道的服装、鞋帽的英文名称 3。想象买东西是的对话情景,师生演练并写下来,Some sentences in need,Come and have a lookCan I help you ?/What can I do for 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.,A: _B: Yes, please. I want a sweater.A: _B: Green.A: Here you are.B: Oh, _A: Sorry, this is a small one.B: Good. _A: 20 dollars.B: _Here is the money.A: Thank you.,How much is this sweater? Can I help you? Ill take it. 4. What color do you want? 5. its too big.,How much is this sweater?,2. Can I help you?,4. What color do you want?,3. Ill take it.,5. its too big.,Choose the right sentences.,Make a shopping list.Chart Two: Make a shopping list for your family. (only 100yuan),Homework,Unit 7 How much are these pants? Section B (1a-2c),Lets chant:,My shirt is red. My jacket is blue. My dress is old. My sweater is new. Socks, my socks are white. Shoes, my shoes are too. Pants, my pants are old. Shots, my shorts are new.,Lead in,big (反义词) _ 2. long (反义词) _3. white (反义词) _ 4. sock (复数) _ 5. shoe (复数) _ 6. this (复数) _7. that (复数) _ 8. dollar (复数) _9. 需要我帮助吗？ _10. 这个怎么样？ _ 11. 我将买它。_12. 三美元两双 _13. 给你 _,short,small,一、按要求写出正确的单词或词组。,black,socks,shoes,those,dollars,these,Can I help you?,Revision,How/What about this one?,Ill take it.,three dollars for two pairs,Here you are.,二、Ask and answer about the pictures.,How much is that hat?,Its five dollars.,How much is/are?,Its /Theyre,Can you count these numbers in English?,1,2,3,4,5,6,7,8,9,10,11,1 2 3 4 5 6 7 8 9 101112 20 21 22 23 24 25 26 27 28 29 13 30 31 32 33 34 35 36 37 38 3914 40 41 42 43 44 45 46 47 48 4915 50 51 52 53 54 55 56 57 58 5916 60 61 62 63 64 65 66 67 68 6917 70 71 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 99 100 101,one two three four five six seven eight nine ten eleven twelve,thirteenfourteenfifteensixteenseventeeneighteennineteen,twentythirtyfortyfiftysixtyseventyeightyninety,twenty-one twenty-ninethirty-one thirty-nineforty-one forty-ninefifty-one fifty-ninesixty-one sixty-nineseventy-one seventy-nineeighty-one eighty-nine ninety-one ninety-nine,one hundred one hundred and one,Learn these numbers and find out the rules:,Numbers,Presentation,ten,eleven,twelve,thirteen,fourteen,four,+,teen,16 sixteen,17 seventeen,19 nineteen,fifteen,eighteen,twenty,twen,+,ty,thirty,thir,+,ty,40 forty,50 fifty,60 sixty,twenty-one,thirty-two,sixty-seven,基数词的记忆方法:,1. 1 - 12: (记住每个单词),2. 13 - 19: -teen (thir-; fif-; eigh-),3. 20 - 90: -ty (twen-; thir-; for-; fif-; eigh-),4. 21 - 99:,5. 100 - 900:,6. 101 - 999:,_ hundred and,_,_,个位,十位,_,个位,数字小结：,two - twelve - twenty,three - thirteen - thirty,four - fourteen - forty,five - fifteen - fifty,six - sixteen - sixty,seven - seventeen - seventy,eight - eighteen - eighty,nine - nineteen - ninety,one - ten - one hundred,Can you count these numbers in English?,1,2,3,4,5,6,7,8,9,10,11,1 2 3 4 5 6 7 8 9 101112 20 21 22 23 24 25 26 27 28 29 13 30 31 32 33 34 35 36 37 38 3914 40 41 42 43 44 45 46 47 48 4915 50 51 52 53 54 55 56 57 58 5916 60 61 62 63 64 65 66 67 68 6917 70 71 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 99 100 101,11 12 13 14 15 16 17 18 19 2021 22 23 24 25 26 27 28 29 30 31,Listen and repeat,1a,The 2nd and 4th row,Listen again. Circle the things in the picture that Kate and her mom talk about. Check () the thing Kate buys.,1d,Oh, look! I like that blue sweater. How much is it?Fifteen dollars.Oh, look! I like the socks.Oh, no. I dont like red.Do you like this?Mmm, yes, I do. But its eleven dollars.Oh, how much is the green sweater?Its twenty dollars. But you have a green sweater.Mmm, oh, look at these trousers.Oh, yes, I like those. How much are they?Only sixteen dollars.Ok, Ill take those.,1e,Pairwork,How much is the blue sweater?,Its 15 dollars.,Ask and answer questions about the things in the picture above.,How much is/are ?,Its/Theyre,Homework,Workbook : period 4Memorize the vocabulary on page 41-44.Recite numbers 1-31.,Unit 7 How much are these pants? Section B (3a-4),Play a guessing game !,$70-90,$86,Is it ?,$45-60,$58,Are they ?,$40-70,$56,Are they?,$70-90,$88,Is it ?,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.,Thinking,2a,b,a,f,e,d,c,a. $3 c. $30 e. $22b. $15 d. $20 f. $25,How much is this/that + n单？ Its .,2. How much are these/those + n复 ? Theyre .,12,￥120,15,￥50,18,￥113,30,11,￥29,On Sale!,Read the ad and fill the price tags.,Mr. Cools Clothes Store Come 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! Yellow 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 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！ Come to Mr. Cools Clothes Store now!,2b,阅读指导:首先，读短文过程中，可用“_”划出广告中所售的衣物，并用“ ”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。,$15,$12,$20,$28,$22,$16,$2,$30,Fill in the blanks according the passage:,sweaters,15,trousers,22,for boys,skirts,purple,20,for girls,shoes, 28,yellow,black,Answer the questions:,What does the store sell?How much are the sweater?How much are the trousers for boys?How much are the shirts for girls?How much are the socks for three pairs?What colors are the shoes?,It sells sweaters, trousers, shorts,shirts jackets,shoes and socks.,They are 15 .,They are 22 .,They are 20 .,They are 2.,They are black.,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 need a pair of black _ for school.,2c,Imagine you work at Mr. Cools Clothes Store. Complete the conversation.,Writing,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 purple one，再与短文中的“We have skirt in 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 you? 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.Boy: Great. And do you have shorts, too?You: Yes, our shorts are only 16 dollars.Boy: OK. Ill take the shoes and the shorts.,Come and buy your clothes at Huaxings great sale! Do you like sweaters? We have sweaters at a very good price - only 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 can buy socks for only 5 each! Anybody can afford our prices! Come and see for yourself at Huaxing Clothes Store !,Huaxing Clothes Store SALE!,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nineteen，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ninety，表示“几十”，以ty结尾，但需注意twenty, thirty, forty, 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，