七年級英語上冊 Unit 7 How much are these socks Section A 1a2d導(dǎo)學(xué)案

Unit 7 How much are these socks Section A 1a-2d導(dǎo)學(xué)案【預(yù)習(xí)目標(biāo)】1.記下詞匯: shirt, T-shirt, shorts, sweater, trousers, shoe, skirt, dollar, big, small, short, long, woman, need, look, take2.掌握以下句子：1.How much is that brown sweater?Its eight dollars. 2. How much are these socks?Theyre two dollars. 3.Can I help you? Yes please./ No, thanks. 【學(xué)習(xí)重難點(diǎn)】：1. 學(xué)會(huì)詢問并談?wù)撐锲返膬r(jià)格，掌握簡單的購物交際用語。 2.了解人民幣與美元的不同之處，提升跨文化意識(shí)【預(yù)習(xí)任務(wù)】：一、詞語識(shí)記1、短襪 _ 2、shorts _3、T恤衫 _ 4、take _5、褲子 _ 6、need _7、（購物時(shí)）多少錢？ _8、一頂藍(lán)色的帽子 _9、黃色的短褲 _10、a pair of shoes _二、句型體驗(yàn) 1、這件T恤衫多少錢？ 9美元。 _ 2、那些襪子多少錢？ 6美元。_ 3、我能幫您嗎？_ 4、給你。 _ 5、What color do you want? _三、情景交際:根據(jù)對話內(nèi)容，填入適當(dāng)?shù)膯卧~。A: Can I 1._ you? B:2._, please. I need a sweater. A: What color do you want? B: Blue. A: Here you 3._. B: How 4._ is it? A: Nine dollars. B: Ill 5._ it. Thank you. A: Youre welcome.精講點(diǎn)撥：how much 意為“多少”，在不同語境中，它有不同含義。1、用于詢問價(jià)格，當(dāng)how much 詢問不可數(shù)名詞或可數(shù)名詞單數(shù)的價(jià)格時(shí)，后面用is。當(dāng)詢問可數(shù)名詞復(fù)數(shù)的價(jià)格時(shí)，后面用are。eg：How much is the pen? 這只鋼筆多少錢？ How much are these socks? 這些襪子多少錢？How much are these apples? 這些蘋果多少錢？2、用于詢問不可數(shù)名詞的數(shù)量。 eg：How much money do you have? 你有多少錢？三、限時(shí)作業(yè)： 一、根據(jù)所給首字母或漢語提示完成單詞。1. I n_ a sweater for school.2. The shirt is OK. I will t_ it.3. What c_ T-shirt do you want? White.4. The t_ are $15.5. Can you h_ me with my homework?二、根據(jù)句意，用所給詞語的適當(dāng)形式填空。1. How much are_ (this) black socks?2. The yellow _ (short) are $30.3. My mother _ (not like) watching TV.4. How much is a p_ of trousers?5How much _ (be) the blue trousers?三、根據(jù)要求完成句子。 1. That is a new shirt. （改為復(fù)數(shù)形式）_ _ new _ .2. The black shorts are $18. (對劃線部分提問)_ _ _ the black shorts?3. 這件襯衣多少錢？ 7美元。How _ _ the _? Its 7 _.4. 那個(gè)盒子是什么顏色的？What _ is that _?5. 你想要什么顏色的帽子？課題： Unit 7How much are these socks ? Section A Grammar Focus-3c 第2課時(shí)【預(yù)習(xí)目標(biāo)】熟練運(yùn)用以下句型：1.How much is that brown sweater?Its eight dollars. 2. How much are these socks?Theyre two dollars. 3.Can I help you?Yes please./ No, thanks.【預(yù)習(xí)任務(wù)】：根據(jù)句意，用括號(hào)內(nèi)單詞的適當(dāng)形式填空。 1.How much_（be）the yellow sweater？ 2.She_（watch）TV in the evening。3.The yellow _（short） are 30 dollars.4.How much_（be）the blue socks？5.Tom is a_（run） star.三、教學(xué)過程：Step1.Revision 出示一組畫面，倆人一組練習(xí)句型：What color is the bag？Its red以及 How much isare？ItsTheyre 。溫故知新，不斷積累新語言材料。Step2.Group work（Playing a game）造句子，看誰記得多.Eg. The blue shirt is 7 dollars.The yellow socks are 2 dollars.（培養(yǎng)學(xué)生的邏輯思維能力和記憶力，增強(qiáng)自主學(xué)習(xí)意識(shí)。）Step3.New presentation1.出示一組大好和小號(hào)對比明顯的衣服，學(xué)習(xí)新詞 bigsmall longshort（用類比的方法學(xué)習(xí)詞匯，形象、逼真、直觀，便于記憶。）2.出示實(shí)物，如：鉛筆、尺子、乒乓球、籃球、書包等，用以上的四個(gè)形容詞二人一組練習(xí)對話。3.掌握鞏固，循環(huán)復(fù)現(xiàn)角色扮演，出示一組購買襯衫的畫面，模仿3a練習(xí)對話。（鼓勵(lì)同學(xué)們脫離課本，這樣把書本知識(shí)轉(zhuǎn)化為語言運(yùn)用能力）【限時(shí)作業(yè)】：單項(xiàng)選擇： 1.- How much are the yellow bags？ - 50 dollars.A. Yes. They are. B. they C. They are D. It is.2. - What do you want? -I want a _ .A . socks B. pants C. apple D. hat3. -What_ do you like? - .A .color , Shoes B ,Blue C. color, White D., 2dollers4.-Thank you very much. -_ .A .Here you are B Youre welcome C. Thank you too D.Not thanks. 5.The socks are only 30 yuan. Do you want_ ? A. it B. them C . that D. those根據(jù)對話內(nèi)容，從方框中選擇合適的句子填入橫線上Woman: Excuse me, sir.Clerk: Yes? 1._Woman: Yes, please. I want a T-shirt for my son.Clerk: 2._Woman: He is eight years old.Clerk: Heres a blue T-shirt. 3._Woman: Yes, its nice. How much is it?Clerk: Its twenty-five dollars.Woman: Oh, thats a bit expensive（昂貴的）. How about the white one over there? Clerk: 4._Woman: Please let me have a look.Clerk: Here you are.Woman: Good. 5._A. Do you like it? B. Ill take it. C. Can I help you? D. How old is he? E. Its only fourteen dollars.課題： Unit 7How much are these socks ? Section B1a-2b 第3課時(shí)【預(yù)習(xí)目標(biāo)】重點(diǎn)詞匯：ten, eleven, twelve, thirteen, fifteen, eighteen, twenty, thirty, clothes, store, buy, sale, sell, all, price重點(diǎn)短語：a pair of at very good prices經(jīng)典句型：1. We sell all our clothes at very good prices. 2. For girls, we have skirts in purple for only $20.重點(diǎn)語法：基數(shù)詞的構(gòu)成規(guī)律與用法；形容詞的基本用法?！绢A(yù)習(xí)任務(wù)】：一、詞語識(shí)記 1、衣服 _ 2、store _3、十二 _ 4、價(jià)格_5、所有的，全部的 _ 6、大減價(jià) _7、三雙襪子 _ 8、at a good price _9、for boys _ 10、服裝店 _二、句型體驗(yàn)（英漢互譯） 1、We sell all our clothes at very good price. _。 2、我們有僅售15美元的綠色毛衣。 _. 3、三雙襪子只售2美元。 _。三、情景交際假設(shè)你在Mr. Cools Clothes Store 工作，根據(jù)2b內(nèi)容補(bǔ)全對話。You: Hello, 1._ I help you?Girl: Yes, please. I need a 2._.You: How about these purple 3._?Girl: Oh, I like this one. How 4._ is it?You: Its only 5._ dollars.Girl: Oh, good. Ill 6._ it.You: And what do you need?Boy: Well, I need a pair of black 7._ for school.You: What about this pair? Theyre 8._ twenty-eight 9._.Boy: Great. And do you have shorts, too?You: Yes, our shorts are only 10._ dollars.Boy: OK. Ill take the 11._ and the 12._.三、教學(xué)過程：Step1. Revision.Ask and answer in pairs like this.Whats this? Its a pencil.What are these? They are pens. Step2.Leading in.問題導(dǎo)入：Show a backpack to the students and ask a student:Whats this? Its a backpack.How much is the backpack? Its twenty-five yuan.運(yùn)用學(xué)生身邊的實(shí)物書包等導(dǎo)入本節(jié)話題，自然、生動(dòng)。Step3. Pair work運(yùn)用圖片兩人一組操練句型，How much is .? Its .yuan / dollars. How much are ? They are yuan/ dollars.表演對話，活用目標(biāo)語言。【限時(shí)作業(yè)】：感恩節(jié)（Thanksgiving Day）快到了，你要去服裝店為你的母親準(zhǔn)備禮物，感謝她對你無微不至的關(guān)懷。請編寫一段你和售貨員之間的對話。A: _.B: _.A: _.B: _.A: _.B: _.A: _.B: _.課題： Unit 7How much are these socks ? 2c-Selfcheck 第4課時(shí)【預(yù)習(xí)目標(biāo)】一、課本2c 補(bǔ)全對話并與同伴練習(xí)該對話二、3a 看圖并補(bǔ)全廣告信息三、Selfcheck 2,將句子排序，組成對話【教學(xué)過程】步驟一展示預(yù)習(xí)結(jié)果步驟二1、 課本3b2、 課本selfcheck 1,描述這些人今天的穿著步驟三 練習(xí)一、根據(jù)所給首字母或漢語提示完成單詞。1. Gina has a new pair of s_.2. There are t_ months（月）in a year.3. They have bags at a very good p_.4. You cant b_ school things in our shop.5. This clothing shop s_ all kinds of clothes.二、根據(jù)句意，用所給詞語的適當(dāng)形式填空。1. _ (this) socks are only two dollars. 2. Come _ (see) at Huaxing Clothes Store.3. The three _ (woman) are in the room.4. How many _ (sweater) do you want? 5. She _ (sell) the trousers for only twenty dollars.三、根據(jù)要求完成（或改寫）句子。 1. You can buy all kinds of balls in our store. (對劃線部分提問)_ _ you _ all kinds of balls? 2. 我們有僅售二十元的紅書包。We _ red schoolbags _ only 20 yuan.3. How much are the shorts? （改為同義句） _ _ _ _ the shorts?4. 對男孩子來說，你們可以只用三美元就能買到四雙襪子。_ boys, you can buy _ _ _ _ for only $3.5. How much _ the clothes?_ 50 yuan.四、單項(xiàng)選擇( ) 1. The blue shirt _ $25 and the green shoes _ $20.A. has; have B. is; are C. is; at D. are; for( ) 2. We have white shirts _ only$15.A. on B. in C. for D. with( ) 3. Look! These yellow shorts are on _ for $12.A. sell B. sale C. sells D. selling( ) 4. We have _ students in our class. A. fourty four B. four fourty C. forty four D. four forty( ) 5. She _ a big blue backpack.A. want B. wants C. take D. helps五、將句子排列，組成對話。1. Thank you. 2. OK. Ill take them.3. Im sorry. We dont sell bags. 4. Can I help you?5. Youre welcome. 6. I see. Hmm those blue trousers are nice. How much are they?7. Here you are. 8. Yes, please. Do you sell bags?9. Theyre twenty-five dollars. 順序：_8