人教版新目標(biāo)英語(yǔ)七年級(jí)上冊(cè)《Unit 7 How much are these pants》教案

Unit 7 How much are these pants?教案一、教師寄語(yǔ)：Believe yourselves, your world is more beautiful. 二、教學(xué)目標(biāo)：1、知識(shí)目標(biāo)：詞匯（1）表示衣服的：pants,sock,shirt,shorts,sweater,shoe, skirt（2）表示顏色的：color, black, white, red, green, blue, yellow（3）表示形狀的：big, small, short, long交際用語(yǔ)：（1）How much is this T-shirt? Its seven dollars.（2）How much are these socks? Theyre two dollars.2、能力目標(biāo)：學(xué)會(huì)詢問(wèn)價(jià)格及購(gòu)物用語(yǔ).3、情感目標(biāo)：通過(guò)購(gòu)物的禮貌用語(yǔ)培養(yǎng)學(xué)生的良好品質(zhì)。三、教學(xué)重、難點(diǎn)：學(xué)會(huì)使用詢問(wèn)價(jià)格的句型，并能正確回答四、教學(xué)過(guò)程：Step1 預(yù)習(xí)并嘗試性探究：根據(jù)漢語(yǔ)寫(xiě)出下列英語(yǔ)詞語(yǔ)并展示美元_(價(jià)錢(qián))多少_紅色的毛衣_黑色的襯衫_ 白色的裙子_黃色的短褲褲_長(zhǎng)的褲子_ 短的襪子_大的鞋子_小帽子_ Step2: 自主學(xué)習(xí)：1.自讀1a單詞, 然后將單詞與圖中物品相搭配.2.小組核對(duì)答案.3.自讀1c對(duì)話、理解意思，并兩人一組練習(xí)對(duì)話.4.兩人一組展示對(duì)話,小組競(jìng)爭(zhēng).5.活學(xué)活用，利用身邊的實(shí)物，兩人一組練習(xí)對(duì)話.Step3: 合作探究：1. 師生合作完成聽(tīng)力練習(xí)1) 聽(tīng)錄音，完成1b, 2a 以及2b . 2) 練習(xí)聽(tīng)力對(duì)話. 如:How much is the red sweater ? Its 30 $. How much are these notebooks ? They re 10$.2. 生生合作：1) 小組討論is 和 are 在談?wù)搩r(jià)格時(shí)的用法 How much _the red skirt? It _ 6 $. How much _these black pants? They _10 $. 2) 補(bǔ)全a 對(duì)話，并小組討論，相互檢查3) 分角色朗讀對(duì)話并嘗試復(fù)述對(duì)話4) 模仿a 對(duì)話利用b 中的圖畫(huà)進(jìn)行自由練Step4 梳理歸納：1. how much 用于詢問(wèn)價(jià)格，當(dāng)詢問(wèn)不可數(shù)名詞或單數(shù)可數(shù)名詞時(shí)，后用_；當(dāng)詢問(wèn)可數(shù)名詞復(fù)數(shù)的價(jià)格時(shí)，后用_2. 總結(jié)一下購(gòu)物的常用語(yǔ)：_Step5 拓展創(chuàng)新：句子I want a sweater. 中want 的用法：1. 某人想要什么“want sth” 2. 某人想要做某事 “ want to do sth ”3. 想讓某人干某事 “ want sb to do sth”4. want = would like want 有人稱和數(shù)的變化，would like 沒(méi)有人稱和數(shù)的變化例：I want you to buy a skirt. He wants to go to the movies. She would like a Tshirt.五、典型例題：1. -_twenty dollars.A. is, Theyre B. are, Theyre C. are, Its D. are, Theyre解析：英語(yǔ)中pants, clothes, socks, shorts, shoes等，往往是以復(fù)數(shù)的形式出現(xiàn)，這類詞作主語(yǔ)時(shí)動(dòng)詞用復(fù)數(shù)形式，回答也應(yīng)用復(fù)數(shù)。故選D2. -Can I help you? -Yes, I _ a sweater.A. like B. want C. do D. look解析：當(dāng)營(yíng)業(yè)員詢問(wèn)顧客要買什么時(shí)，顧客回答是I want.故選B.六、中考鏈接：( )1. -The blue skirt looks nice on you. _ is it? - Its 50 dollars.A. How many B. How much C. How often D. How old( )2. Lucy wants _ a new pen. A. to buy B. buy C. buying D. buys七、達(dá)標(biāo)檢測(cè):（一）根據(jù)句意和首字母完成單詞.1. The blue hat is seven d_.2. How much are the _(短襪)? 3. My _(毛衣) is red.4. What c_is your hat? Blue.5. Can I h_you? Yes, please. 6. You are w _. （二） 單選題( )1. How much _ these pants? A. is B. am C. are D. do( ) 2.How much are the black socks? _. A. Its 10 yuan. B. Its 10 yuans. C. Theyre 10 yuan. D. Theyre 10 yuans.( )3. Where _ your new pants?_ on the bed. A. is, Its B. are, Theyre C. is, Theyre D. are,I ts ( )4._ are the shoes? They are green . A. What B. Where C. How D. What color ( )5. How much is this bag?_. A. Its three dollars B. Its three yuans C. Its good D. Thank you ( )6.Can I help you? _. A. Yes, please B. No, I cant C. Sorry D.Youre welcome( )7. I think your socks _nice . Thank you. . A. be B. is C. are D. am ( )8. The socks are very cheap . I ll _them . A. give B. bring C. like D. take(三) 翻譯下列句子. 1.這個(gè)黑包多少錢(qián)? 8 美元。How much _the _bag? It_2_.2.這紅短褲多少錢(qián)? -9美元. _ much _the red _? Theyre 9 dollars .3.Please give me some hamburgers._.(給你)4. 我想要那件紅色T恤衫I _.5. Those tomatoes _.（那些西紅柿2美元）6. The apples are cheap. Ill_.（我買了）八、課后反思：當(dāng)我們?cè)儐?wèn)物品的價(jià)格時(shí),回答的時(shí)候需要注意什么? _.感到自己有待加強(qiáng)的是_