Unit_7課件七年級(jí)上冊(cè)

1、 Unit 7 How much are these pants? Section A (1a1c)Do you like going shopping? Graces storeWhats that?Its a _.What color is it?Its _. hatsweatergrey and whiteT-shirtyellowskirtgreenred and whiteLead inJacketwhiteWhat are those?They are _. What color are they? Theyre _.sockstrousersblackshortsredshoes

2、whitered and yellowCan you remmember ?How to spell it ? clothes hat pants shorts jacket sweater shirt T- shirt skirt blouse socks shoes storesocks _T-shirt _shorts _sweater _bag _hat _trousers _shoes _jacket _ skirt _idacfgjbhe1aMatch the words with the things in the picture.What do we use to buy th

3、ings?Moneydollar 美元pound英鎊 RMB人民幣$=dollar 美元=pound英鎊=yuan元Do you know ?1人民幣元=0.1506美元 1美元=6.6413人民幣元 1人民幣元=0.09474英鎊 1英鎊=10.5551人民幣元 $ 10=ten dollars 10=ten pounds 10=ten yuan$ 1=one dollar 1=one pound 1=one yuanHow to express the priceIts one/two dollar(s).Theyre ten/nine dollars.$9$6$8$4How much i

4、s 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 things you hear in the pictures in 1a.1bA: How much is the hat?B: The hat is six dollars.A: And

5、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$7How much is this ?Its dollar(s).PracticeHow much are these ?Theyre dollar(s). $10$9$8$2$7Practice-How much is this bag?-Its $8. (its = it

6、 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$2Ask and answer: Unit 7 How much are these pants? Section A (2a2c)colorspurpleyellowbrownb

7、luegreenorangeblackredpinkwhitesocksred socksshortswhite shortsA: What are these?B: Theyre shoes. A: What color are these shoes?B: Theyre brown, theyre brown shoes.a shirt a green shirtshoesbrown shoes A: Whats this?B: Its a shirt. A: What color is this shirt?B: Its green, its a green shirt.A red sw

8、eaterYellow shortsA black hatA green T-shirtA pink bagRed socksA blue hatbigsmalllongshortAntonym 反義詞askirtaskirtaskirtaskirta baga small pink baga hata big black hata sweatera long, blue and purple sweatera T-shirta short purple T-shirt$5$=dollarA: How much is this short purple T-shirt?B: Its 5 dol

9、lars.Listen and repeat.2a blackcolors white red green blue yellow big small short longListen to the conversations and circle the things you hear.2bListen again. Fill in the price tags.2c$5$8$6$7$2$91. How much is the brownT-shirt? It is eight dollars.2. How much are the black trousers? They are nine

10、 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 onl

11、y 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 are the red shorts?Theyre six dollars.How much are the ?Theyre.Read the dialogue in 2e. Then fill in the blanks. ThingsColorPriceswea

12、ter_ _for one pair_for two pairsninebluesocksyellowtwo dollarsthree dollarsWoman: 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?PairworkRole-play the conversation. Woman: Nine d

13、ollars. 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. how much用于提問(wèn)某物的價(jià)格，意為“多少錢”，其句式為“How much + be +主語(yǔ)?” 當(dāng)主語(yǔ)是不可數(shù)名詞或可數(shù)名詞單數(shù)時(shí)，be動(dòng)詞用is，答語(yǔ)為Its+數(shù)

14、額；當(dāng)主語(yǔ)是可數(shù)名詞復(fù)數(shù)時(shí)，be動(dòng)詞用are，答語(yǔ)為Theyre+數(shù)額。如：How much is this bag? 這個(gè)包多少錢? Its six dollars. 六美元。How much are the apples? 這些蘋果多少錢? Theyre two dollars a kilo. 兩美元一千克。 2. socks是sock的復(fù)數(shù)形式。在英語(yǔ)中，成雙成對(duì)的物品常以復(fù)數(shù)形式出現(xiàn)。 例如： shoes shorts trousers glasses chopsticks scissors 此類詞作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞用復(fù)數(shù)形式；但與a pair of （一雙、一對(duì)或一副）連用作主語(yǔ)時(shí)，

15、謂語(yǔ)動(dòng)詞用單數(shù)形式。如：My shoes are under the bed. 我的鞋在床下了。That pair of shorts is Jacks. 那條短褲子是杰克的。3. Can I help you? 我能幫助您嗎？這是商店售貨員或其他服務(wù)人員招呼顧客時(shí)的禮貌用語(yǔ)，相當(dāng)于What can I do for you?。接受對(duì)方的幫助?；卮稹癥es, please.”；拒絕對(duì)方的幫助用“No, thanks.”作答。如：Can I help you? 我能幫助您嗎？Yes, please. I want a pen. 是的。 我想要一支鋼筆。 4. I need a sweater f

16、or school. 我需要一件毛衣上學(xué)穿。 need是實(shí)義動(dòng)詞，意為“需要”。常用于以下句式中：1) need+sth.，表示“需要某物”。如： I need some erasers. 我需要一些橡皮。2) need +to do sth. 表示“需要做某事”，這時(shí)need的主語(yǔ)是“人”。如： You need to put on your jacket. 你需要穿上我有夾克。 5. Ill take it. 我要買下它。 此句是選好商品并決定購(gòu)買時(shí)的常用語(yǔ)。若選定的物品是單數(shù)，可以說(shuō)“Ill take/have it”；若選定的物品是復(fù)數(shù)則應(yīng)說(shuō)“Ill take/have them.”。

17、如： The sweater is cheap. Ill take it. 這件毛衣很便宜。我買了。The oranges are 2 dollars. 這些桔子兩美元。Ill take them. 我買了。 提供幫助的表達(dá)法:Can I help you?What can I do for you?Is there anything I can do for you?回答是直接說(shuō)要買什么東西:I want/need a sweater.I want to buy a sweater. 決定買時(shí)說(shuō)：Ill take / buy / get / it.Ill =I will 1. Here yo

18、u are. = =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?How much is your _?(襯衫）How much are these_?(短褲）Do you like that _ ?(毛衣）_ _ (多少錢）ar

19、e 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?shirtshortssweaterHow muchareare50 dollars二、單項(xiàng)選擇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

20、 _ 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 welcome C. Here you are AC三、句型轉(zhuǎn)換。1. This

21、shirt is small for me. (改為復(fù)數(shù)意義的句子) _ _ _ small for me. 2. The red skirt is 20 yuan. (對(duì)劃線部分提問(wèn)) _ _ _ the red skirt? 3. Those shoes are yellow. (對(duì)劃線部分提問(wèn)) _ _ _ those shoes? These shirts areWhat color areHow much is4. She needs a skirt for school. (改為否定句) She _ _ a skirt for school. 5. Is the blue hat

22、two dollars? (作肯定回答) _, _ _. doesnt needYes it isHomework1.作業(yè)本第2課時(shí)。2.背Grammar Focus。3.記憶41，42頁(yè)詞匯。 Unit 7 How much are these pants? Section A (3a4)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: How much are these red so

23、cks?B: Theyre two dollars.socksbaghatT-shirtpantsshoesshortssweater$10$6$2$7$9$8$5$3Pairwork:Who is the memory king? Do you remember the conversation in the last class? Please put the following sentences in the right order.將下列句子按正確的對(duì)話順序排列What color do you like?Ill take it. Thank you very much.The ye

24、llow one.Here you areI want a sweater.Can I help you?How much is it?Thirty dollars. Youre welcome.小測(cè)試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?wantWhat color do you want?How much is it?Youre welcome.Fill in the bla

25、nks.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 /pants /shirts /?My friend is . Her shoes are (white and blue). They are

26、(10 dollars).Lets make a survey.Task： 贈(zèng)送生日禮物 Teacher: Today is As birthday. You are his best friend: you want to give him some presents with 50 yuan. What will you buy?操作建議： 1。學(xué)生模擬在商場(chǎng)購(gòu)物； 2。列出所知道的服裝、鞋帽的英文名稱 3。想象買東西是的對(duì)話情景,師生演練并寫下來(lái)Some sentences in needCome and have a lookCan I help you ?/What can I do

27、 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: Her

28、e 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 to

29、o big.Choose the right sentences.the names ofthe goodsFor whom?￥In allmotherfathersondaughterMake a shopping list.Chart Two: Make a shopping list for your family. (only 100yuan)Homework Unit 7 How much are these pants? Section B (1a2c)Lets chant:My shirt is red. My jacket is blue. My dress is old. M

30、y sweater is new. Socks, my socks are white. Shoes, my shoes are too. Pants, my pants are old. Shots, my shorts are new.Lead inbig (反義詞) _ 2. long (反義詞) _3. white (反義詞) _ 4. sock (復(fù)數(shù)) _ 5. shoe (復(fù)數(shù)) _ 6. this (復(fù)數(shù)) _7. that (復(fù)數(shù)) _ 8. dollar (復(fù)數(shù)) _9. 需要我?guī)椭鷨幔?_10. 這個(gè)怎么樣？ _ 11. 我將買它。_12. 三美元兩雙 _13. 給你 _

31、 shortsmall一、按要求寫出正確的單詞或詞組。blacksocksshoesthosedollarsthese Can I help you?RevisionHow/What about this one?Ill take it. three dollars for two pairsHere you are. 二、Ask and answer about the pictures. How much is that hat?Its five dollars.How much is/are?Its /Theyre$10$5$6$3$9$8Can you count these numb

32、ers in English?12345678910111 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

33、 97 98 99 100 101one two three four five six seven eight nine ten eleven twelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentythirtyfortyfiftysixtyseventyeightyninetytwenty-one twenty-ninethirty-one thirty-nineforty-one forty-ninefifty-one fifty-ninesixty-one sixty-nineseventy-one seve

34、nty-nineeighty-one eighty-nine ninety-one ninety-nineone hundred one hundred and oneLearn these numbers and find out the rules:NumbersPresentationteneleventwelvethirteenfourteenfour+teen16 sixteen17 seventeen19 nineteenfifteeneighteentwentytwen+tythirtythir+ty40 forty50 fifty60 sixtytwenty-onethirty

35、-twosixty-seven基數(shù)詞的記憶方法: 1. 1 - 12: (記住每個(gè)單詞)2. 13 - 19: -teen (thir-; fif-; eigh-)3. 20 - 90: -ty (twen-; thir-; for-; fif-; eigh-)4. 21 - 99:十位個(gè)位5. 100 - 900: 1-9 hundred6. 101 - 999:_ hundred and _個(gè)位十位_個(gè)位數(shù)字小結(jié)：two twelve twentythree thirteen thirtyfour fourteen fortyfive fifteen fiftysix sixteen si

36、xtyseven seventeen seventyeight eighteen eightynine nineteen ninetyone ten one hundredCan you count these numbers in English?12345678910111 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

37、 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 10111 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 twent

38、y-nine twenty twenty-one twenty-two 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 picture that Kate and her mom talk ab

39、out. 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 is the green sweater?Its twenty dollars. But you have a green sweater.Mmm, o

40、h, 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. How much is/are ?Its/TheyreHomeworkWorkbook : period 4Memorize the vocabula

41、ry on 44.Recite numbers 1-31. Unit 7 How much are these pants? Section B (3a4)Play a guessing game !$70-90$86Is it ?$45-60$58Are they ?$40-70$56Are they?$70-90$88Is 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 clothi

42、ng item with a price. Thinking2abafedca. $3 c. $30 e. $22b. $15 d. $20 f. $25 How much is this/that + n單？ Its .2. How much are these/those + n復(fù) ? Theyre .12￥12015￥5018￥1133011￥29On Sale!Read the ad and fill the price tags. Mr. Cools Clothes Store Come and buy your clothes at our great sale! We sell

43、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 jacke

44、ts? 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閱讀指導(dǎo):首先，讀短文過(guò)程中，可用“_”劃出廣告中所售的衣物，并用“ ”圈出該物品的價(jià)格。然后，看圖片中的物品并注意其顏色，與短文中所描述的物品相對(duì)應(yīng)。最后，將衣物名稱與價(jià)格一一對(duì)應(yīng)，填入價(jià)簽中。 $15 $12 $20 $28 $22 $16 $2 $30thingscolorspricefor who Fill in the blanks a

45、ccording the passage:sweaters15 trousers22for boysskirtspurple20for girlsshoes 28yellowblackAnswer 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

46、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 _ i

47、t.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 this pair? They are _ twenty-eight _.Boy: Great. And do you have shorts, too?You: Yes, our shorts are only _ dollars.Boy: OK.

48、Ill take the _ and the _. 閱讀指導(dǎo)：首先，快速閱讀對(duì)話一遍，明確自己售貨員的身份，可知第一句話應(yīng)為“Can I help you?”。然后，讀對(duì)話，通過(guò)對(duì)話中談到的衣物的顏色或價(jià)格等信息來(lái)確定是何衣物；或通過(guò)所談到的衣物來(lái)填寫其顏色或價(jià)格。如在女孩購(gòu)物的情境中，根據(jù)所談到these purple one，再與短文中的“We have skirt in purple”信息相對(duì)應(yīng)，可知女孩是想買短裙，價(jià)格是$20。 男孩談到需要一雙棕色的某物上學(xué)穿，再由下文知其僅是28美元，回顧短文可知所談應(yīng)是鞋子。男孩還談到了要買短褲，對(duì)應(yīng)短文內(nèi)容可知短褲的價(jià)格是16美元。Answer

49、s: 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. Il

50、l 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 Huaxi

51、ngs 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

52、for yourself at Huaxing Clothes Store !Huaxing Clothes Store SALE!1. 基數(shù)詞的表達(dá)1) one到twelve, 拼寫和讀音無(wú)規(guī)律可言, 只能逐一記憶。2) thirteen到nineteen，表示“十幾”，在個(gè)位數(shù)后加后綴-teen，其中要注意thirteen, fifteen和eighteen的拼寫。3) twenty到ninety，表示“幾十”，以ty結(jié)尾，但需注意twenty, thirty, forty, fifty, eighty的拼寫。 4) 2129 直到9199，表示“幾十幾”,用整十位數(shù)加個(gè)位表示, 中間用連字符“-” 把十位和個(gè)位連接起來(lái)。 5) one hundred 意為 “一百”，也可說(shuō)a hundred，hundred可加具體數(shù)字，如nine hundred (900)。2. 基數(shù)詞的用法： 基數(shù)詞只能修飾可數(shù)名詞，要注意數(shù)詞和名詞在數(shù)上要保持一致。如：one student 一名學(xué)生 two boys 兩名男孩twenty apples 二十個(gè)蘋果 thirty-three eggs 三十三個(gè)雞蛋3. buy