七年级英语(2012最新)unit7_How_much_are_these_pants_单元课件

1、Welcome To our class! Graces storeWhats that?Its a _.What color is it?Its _. hatsweatergrey and whiteT-shirtyellowskirtgreenred and whiteJacketwhiteWhat are those?They are _. What color are they? Theyre _.sockstrousersblackshortsredshoeswhitered and yellowCan you remmember ?How to spell it ? clothes

2、 hat pants shorts jacket sweater shirt T- shirt skirt blouse socks shoes store1. socks _2. T-shirt _3. shorts _4. sweater _5. bag _6. hat _7. trousers _8. shoes _9. jacket _10. skirt _idacfgjbhe1aMatch the words with the things in the Match the words with the things in the picture.picture.What do we

3、 use to buy things?dollar 美元美元pound英镑英镑 RMB人民币人民币$ =dollar 美元美元 =pound英镑英镑 =yuan元元1 1人民币元人民币元=0.1506=0.1506美元美元 1 1美元美元=6.6413=6.6413人民币元人民币元 1 1人民币元人民币元=0.09474=0.09474英镑英镑 1 1英镑英镑=10.5551=10.5551人民币元人民币元 $ 10=ten dollars 10=ten pounds 10=ten yuan$ 1=one dollar 1=one pound 1=one yuanHow to express

4、the priceIts one/two dollar(s).Theyre ten/nine dollars.$9$6$8$4How much is the baseball?Its one dollar.How much are the glasses?Theyre two dollars.$5A: How much are these red socks?B: Theyre 3 dollars.$3A: How much is this purple T-shirt?B: Its 5 dollars.Listen and circle the Listen and circle the t

5、hings you hear in the things you hear in the pictures in 1a.pictures in 1a.1bA: 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.$ 10$ 8$ 4$ 9$ 5$ 3$ 8$7 $10

6、$9 $8$2$7-How much is this bag?-Its $8. (its = it is; $ = dollar) $8$9-How much are these shoes?-Theyre $9. (theyre = they are)$9$8thosethatbaghatT-shirtpantsshoesshortssweatersocks-How much is/are this / that / these / those ?-Its / Theyre $. $8$3$5$8$9$6$7$2colorspurple yellow brownbluegreen orang

7、eblackredpinkwhite socks red socks shorts white shortsA: What are these?B: Theyre shoes. A: What color are these shoes?B: Theyre brown, theyre brown shoes. a shirt a green shirt shoes brown shoes A: Whats this?B: Its a shirt. A: What color is this shirt?B: Its green, its a green shirt.A red sweaterY

8、ellow shortsA black hatA green T-shirtA pink bagRed socksA blue hatbigsmalllongshortAntonym 反义词反义词askirtaskirtaskirtaskirt a bag a small pink bag a hat a big black hat a sweater a long, blue and purple sweater a T-shirt a short purple T-shirt$5$=dollarA: How much is this short purple T-shirt?B: Its

9、5 dollars.Listen and repeat.Listen and repeat.2a blackcolors white red green blue yellow big small short longListen to the Listen to the conversations and conversations and circle the things you circle the things you hear.hear.2bListen again. Fill Listen again. Fill in the price tags.in the price ta

10、gs.2c$5$5$8$8$6$6$7$7$2$2$9$91. 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?

11、 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.2dPairworkAsk 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 ar

12、e the red shorts?Theyre six dollars.How much are the ?Theyre.Read the dialogue in Read the dialogue in 2e. Then fill in the 2e. Then fill in the blanks. blanks. ThingsColorPricesweater_ _ _for one pair_for two pairsWoman: Can I help you?Mary: Yes, please. I need a sweater for school.Woman: OK. What

13、color do you want?Mary: Blue.Woman: How about this one?Mary: It looks nice. How much is it?PairworkRole-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. Woma

14、n: Here you are. Mary: Thank you.Woman: Youre welcome. 1. how much用于提问用于提问某物的价格某物的价格，意为，意为“多少钱多少钱”，其句式为，其句式为“How much + be +主语主语?” 当主语是不可数名词或可数名词单数时，当主语是不可数名词或可数名词单数时，be动词用动词用is，答语为，答语为Its+数额数额；当主语是可数名词复数时，；当主语是可数名词复数时，be动词用动词用are，答语为，答语为Theyre+数额数额。如：。如：How much is this bag? 这个包多少钱这个包多少钱? Its six d

15、ollars. 六美元。六美元。How much are the apples? 这些苹果多少钱这些苹果多少钱? Theyre two dollars a kilo. 两美元一千克两美元一千克。 2. socks是是sock的复数形式。在英语中，成双成对的物品常以复数的复数形式。在英语中，成双成对的物品常以复数形式出现。形式出现。 例如：例如： shoes shorts trousers glasses chopsticks scissors 此类词作主语时，谓语动词用此类词作主语时，谓语动词用复数形式复数形式；但与；但与a pair of （一双、（一双、一对或一副）连用作主语时，谓语动词用

16、一对或一副）连用作主语时，谓语动词用单数单数形式。如：形式。如：My shoes are under the bed. 我的鞋在床下了。我的鞋在床下了。That pair of shorts is Jacks. 那条短裤子是杰克的。那条短裤子是杰克的。3. Can I help you? 我能帮助您吗？我能帮助您吗？这是商店售货员或其他服务人员招呼顾客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。接受对方的帮助常回答“Yes, please.”；拒绝对方的帮助用；拒绝对方的帮助用“No, than

17、ks.”作答。如：作答。如：Can I help you? 我能帮助您吗？我能帮助您吗？Yes, please. I want a pen. 是的。是的。 我想要一支钢笔。我想要一支钢笔。 4. I need a sweater for school. 我需要一件毛衣上学穿。我需要一件毛衣上学穿。 need是实义动词，意为是实义动词，意为“需要需要”。常用于。常用于以下句式中：以下句式中：1) need+sth.，表示，表示“需要某物需要某物”。如：。如： I need some erasers. 我需要一些橡皮。我需要一些橡皮。2) need +to do sth. 表示表示“需要做某事需要

18、做某事”，这时这时need的主语是的主语是“人人”。如：。如： You need to put on your jacket. 你需要穿上我有夹克。你需要穿上我有夹克。 5. Ill take it. 我要买下它。我要买下它。 此句是选好商品并决定购买时的常用语。若此句是选好商品并决定购买时的常用语。若选定的物品是选定的物品是单数单数，可以说，可以说“Ill take/have it”；若选定的物品是；若选定的物品是复数复数则应说则应说“Ill take/have them.”。如：。如： The sweater is cheap. Ill take it. 这件毛衣很便宜。我买了。这件毛衣很

19、便宜。我买了。The oranges are 2 dollars. 这些桔子两美元。这些桔子两美元。Ill take them. 我买了。我买了。 提供帮助的表达法提供帮助的表达法: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：决定买时说：Ill take / buy / get / it.Ill = I will 1. Here you ar

20、e. = =2. Thanks a lot. = 3. You are welcome. = = = = 4. How much is it? =Thats all right.Thats OK.Not at all.Its my pleasure.Whats the price of it?Here it is.It is here.Thank you very much.Can you do the exercises?1.How much is your _?(衬衫）2.How much are these_?(短裤）3.Do you like that _ ?(毛衣）4._ _ (多少

21、钱）are this hamburger and the French fries ?5.This watch is very nice. It is _ (50美元).6.How much _ (be) his shoes?7.How much _ (be) the red socks?shirtshortssweaterHow muchareare50 dollars二、二、单项选择单项选择1. I like that watch. _ is it? Its 20 yuan. A. How many B. How much C. What color 2. My T-shirt _ whi

22、te 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 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 (用用) your eraser? Yes. _. A. Thank you B. Youre welcome C. Here you are

23、AC三、句型转换。三、句型转换。1. This shirt is small for me. (改为复数意义改为复数意义的句子的句子) _ _ _ small for me. 2. The red skirt is 20 yuan. (对划线部分提问对划线部分提问) _ _ _ the red skirt? 3. Those shoes are yellow. (对划线部分提问对划线部分提问) _ _ _ those shoes? These shirts areWhat color areHow much is4. She needs a skirt for school. (改为否定句改为

24、否定句) She _ _ a skirt for school. 5. Is the blue hat two dollars? (作肯定回答作肯定回答) _, _ _. doesnt needYes it isHomework 1.作业本第作业本第2课时。课时。 2.背背Grammar Focus。 3.记忆记忆41，42页词汇。页词汇。BrainstormingTell me the names of clothes you wear and you know.A: How much is this yellow T-shirt?B: Its seven dollars.$ 2$ 7A:

25、How much are these red socks?B: Theyre two dollars.socksbaghatT-shirtpantsshoesshortssweater$10$6$2$7$9$8$5$3PairworkPairwork: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将下列句子按正确的对话顺序排列A. What color

26、do you like?B. Ill take it. Thank you very much.C. The yellow one.D. Here you areE. I want a sweater.F. Can I help you?G. How much is it?H. Thirty dollars. I.Youre welcome.Key: F E A C D G H B IA: _B: Yes, please. I _ a hat.A: _B: Black.A: _B: _A: 5 dollars.B: Ill take it. Thanks.A: _Can I help you?

27、wantWhat 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?wantWhat color do you want?How much ?Youre welcome.Pairwork .Here you are. Name color prices How much are the shoes /p

28、ants /shirts /?How much are the shoes /pants /shirts /?My friend is . Her shoes are (white and blue). They are (10 dollars).Task： 赠送生日礼物赠送生日礼物 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：操作建议： 1。学生模拟在商场购物；学生模拟在商场购物；

29、2。列出所知道的服装、鞋帽的英文名称列出所知道的服装、鞋帽的英文名称 3。想象买东西是的对话情景。想象买东西是的对话情景,师生演练并写下来师生演练并写下来Some sentences in need1.Come and have a look2.Can I help you ?/What can I do for you ?3.Does she like that white bag? Yes, she does./ No, she doesnt.4.Oh . Its too expensive. Can you give me a lower price? Sorry, I cant./ t

30、hat one is cheap.5.How much is it? Its five yuan. 6.Ill take it. Here you are. 7.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.1. How much is this sweater? 2

31、. Can I help you? 3. Ill take it. 4. What color do you want? 5. its too big.1. 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.the names the names ofofthe goodsthe goodsFor whom?For whom?￥In allIn allmothermotherfatherf

32、athersonsondaughterdaughterMake a shopping list.Chart Two: Make a shopping list for your family. (only 100yuan)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

33、 in1. big (反义词反义词) _ 2. long (反义词反义词) _3. white (反义词反义词) _ 4. sock (复数复数) _ 5. shoe (复数复数) _ 6. this (复数复数) _7. that (复数复数) _ 8. dollar (复数复数) _9. 需要我帮助吗？需要我帮助吗？ _10. 这个怎么样？这个怎么样？ _ 11. 我将买它。我将买它。_12. 三美元两双三美元两双 _13. 给你给你 _ shortsmall一、按要求写出正确的单词或词组。一、按要求写出正确的单词或词组。blacksocksshoesthosedollarsthese C

34、an I help you?RevisionHow/What about this one?Ill take it. three dollars for two pairsHere you are. How much is that hat?Its five dollars.How much is/are?Its /Theyre$10$5$6$3$9$8Can you count these numbers in English?1 2 3 4 5 6 78 9 10111 2 3 4 5 6 7 8 9 101112 20 21 22 23 24 25 26 27 28 29 13 30 3

35、1 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 101one two three four five six seven eight nine ten eleven twelvethirteenfou

36、rteenfifteensixteenseventeeneighteennineteentwentythirtyfortyfiftysixtyseventyeightyninetytwenty-one twenty-ninethirty-one thirty-nineforty-one forty-ninefifty-one fifty-ninesixty-one sixty-nineseventy-one seventy-nineeighty-one eighty-nine ninety-one ninety-nineone hundred one hundred and oneLearn

37、these numbers and find out the rules:NumbersPresentationteneleventwelvethirteenfourteenfour + teen16 sixteen17 seventeen19 nineteenfifteeneighteentwentytwen+tythirtythir+ty40 forty50 fifty60 sixtytwenty-onethirty-twosixty-seven 1. 1 - 12: (记住每个单词记住每个单词)2. 13 - 19: -teen (thir-; fif-; eigh-)3. 20 - 9

38、0: -ty (twen-; thir-; for-; fif-; eigh-)4. 21 - 99:十位十位个位个位5. 100 - 900: 1-9 hundred6. 101 - 999:_ hundred and _个位十位_个位数字小结：数字小结：two - twelve - twentythree - thirteen - thirtyfour - fourteen - fortyfive - fifteen - fiftysix - sixteen - sixtyseven - seventeen - seventyeight - eighteen - eightynine -

39、nineteen - ninetyone - ten - one hundredCan you count these numbers in English?1 2 3 4 5 6 78 9 10111 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

40、 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 1011011 12 13 14 15 16 17 18 19 2021 22 23 24 25 26 27 28 29 30 31 Listen and repeat1a ten eleven twelve thirteen fourteen twenty-five twenty-six twenty- seven twenty-eight twenty-nine twenty twenty-one twenty-two

41、twenty-three twenty-four fifteen sixteen seventeen eighteen nineteen thirty thirty-one1bWhich two rows of numbers are in the wrong place?The 2nd and 4th row2a Listen and circle the numbersListen again. Circle the things in the Listen again. Circle the things in the picture that Kate and her mom talk

42、 about. picture that Kate and her mom talk about. Check () the thing Kate buys. Check () the thing Kate buys. 1dOh, 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 i

43、s 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.1ePairworkHow much is the blue sweater?Its 15 dollars.Ask and answer questions about the things in the picture above.

44、How much is/are ?Its/TheyreHomework Workbook : period 4 Memorize the vocabulary on page 41-44. Recite numbers 1-31.1. 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. Thinking2abafedca. $3 c. $30 e.

45、$22b. $15 d. $20 f. $25 1.How much is this/that + n单单？ Its .2. How much are these/those + n复复 ? Theyre .12￥12015￥5018￥1133011￥29On Sale!Read the ad and fill the price Read the ad and fill the price tags. tags. Mr. Cools Clothes Store Come and buy your clothes at our great sale! We sell all our cloth

46、es 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!

47、 And we have black shoes for only $28. Socks are only $2 for three pairs！ Come to Mr. Cools Clothes Store now! 2b阅读指导阅读指导:首先首先，读短文过程中，可用读短文过程中，可用“_”划出广划出广告中所售的衣物，并用告中所售的衣物，并用“ ”圈出该物品圈出该物品的价格。的价格。然后然后，看图片中的物品并注意其颜色，与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。短文中所描述的物品相对应。最后最后，将衣物名称与价格一一对应，填入将衣物名称与价格一一对应，填入价签中。价签中。

48、$ $1515 $ $1212 $ $2020 $28 $28 $ $2222 $ $1616 $2 $2 $30$30thingscolorspricefor who Fill in the blanks according the passage:sweaters15 trousers22for boysskirtspurple20for girlsshoes 28yellowblackAnswer the questions:1. What does the store sell?2. How much are the sweater?3. How much are the trouse

49、rs for boys?4. How much are the shirts for girls?5. How much are the socks for three pairs?6. 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 ne

50、ed 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. Complete the conversation. WritingYou: What about thi

51、s 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：阅读指导：首先首先，快速阅读对话一遍，明确自己售货员的身份，可知第一句，快速阅读对话一遍，明确自己售货员的身份，可知第一句话应为话应为“Can I help you?”。然后然后，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；

52、或通过所谈到的衣物来填写其颜色或价格。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，根据所谈到如在女孩购物的情境中，根据所谈到these purple one，再与，再与短文中的短文中的“We have skirt in purple”信息相对应，可知女孩是想买短裙，价信息相对应，可知女孩是想买短裙，价格是格是$20。 男孩谈到需要一双棕色的某物上学穿，再由男孩谈到需要一双棕色的某物上学穿，再由下文知其仅是下文知其仅是28美元，回顾短文可知所谈应是鞋美元，回顾短文可知所谈应是鞋子。男孩还谈到了要买短裤，对应短文内容可知子。男孩还谈到了要买短裤，对应短文内容可知短裤的价

53、格是短裤的价格是16美元。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 dolla

54、rs. 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

55、 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 o

56、ur prices! Come and see for yourself at Huaxing Clothes Store !1. 基数词的表达基数词的表达1) one到到twelve, 拼写和读音无规律可言拼写和读音无规律可言, 只能逐一只能逐一记忆。记忆。2) thirteen到到nineteen，表示，表示“十几十几”，在个位数，在个位数后加后缀后加后缀-teen，其中要注意，其中要注意thirteen, fifteen和和eighteen的拼写。的拼写。3) twenty到到ninety，表示，表示“几十几十”，以，以ty结尾，结尾，但需注意但需注意twenty, thirty, fo

57、rty, fifty, eighty的拼写。的拼写。 4) 2129 直到直到9199，表示，表示“几十几几十几”,用整十位用整十位数加个位表示数加个位表示, 中间用连字符中间用连字符“-” 把十位和个位把十位和个位连接起来。连接起来。 5) one hundred 意为意为 “一百一百”，也可说，也可说a hundred，hundred可加具体数字，如可加具体数字，如nine hundred (900)。2. 基数词的用法：基数词的用法： 基数词只能修饰可数名词，要注意数词和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：名词在数上要保持一致。如：one student 一名学生一名学生 two boys 两名男孩两名男孩twenty apples 二十个苹果二十个苹果 thirty-three eggs 三十三个鸡蛋三十三个鸡蛋3. buy用作动词，意为用作动词，意为“买买”，常用短语，常用短语为：为：buy sb. sth./buy sth. for sb.意为意为“给某给某人买某物人买某物”。如：。如：Lets buy mom a new hat. （=Lets buy a new hat for mom.）我们给妈妈买顶新帽子吧。我们给妈妈买顶新帽子吧。4. clothes指身上穿的指身上穿的各种服