新人教版七年級(jí) unit7How muchu are these socks sectionA.
Unit 7 How much are these socks? Section A適用學(xué)科英語適用年級(jí)初一適用區(qū)域全國課時(shí)時(shí)長(分鐘)1課時(shí)/60分鐘知識(shí)點(diǎn)1. 學(xué)習(xí)并掌握幾個(gè)常見的衣物名詞。 2. 學(xué)會(huì)詢問價(jià)格、談?wù)撘挛?、提供幫助及感謝他人。3.鞏固可數(shù)名詞單數(shù)、復(fù)數(shù)形式和不可數(shù)名詞。 4.主謂一致。 教學(xué)目標(biāo)知識(shí): Unit7sectionA重點(diǎn)詞組單詞解析方法:簡明扼要的講解,并配套經(jīng)典習(xí)題的練習(xí)能力:加深對(duì)unit 7的理解教學(xué)重點(diǎn)1.詞匯:socks,T-shirt,shorts,sweater,bag,hat,trousers,shoes,skirt 2. 句型:How much is this T-shirt? -It|s seven dollars. How much are these socks? -They are two dollars. Can I help you? What color do you want? Here you are! Ill take it. 教學(xué)難點(diǎn)掌握規(guī)律,正確做題教學(xué)過程一、 課堂導(dǎo)入先播放unit7的課文磁材,讓學(xué)生帶著問題去聽,提升聽力,又對(duì)文章有一個(gè)先行的理解。二、復(fù)習(xí)預(yù)習(xí)1. Translate the following words, phrases and sentences. 1)帽子_2)毛衣_ 3)體恤衫_4)包_ 5)夾克衫_6)裙子_7)美元_ 8)襪子_ 9)短褲_ 10)褲子_11)鞋子_ 三、知識(shí)講解知識(shí)點(diǎn)1:How much is this T-shirt? -Its seven dollars. How much are these socks? -Theyre two dollars. how much通常用來提問物品的價(jià)格,意為“多少錢”,常構(gòu)成句式 “How much is/are +物品?”答句用“Its/Theyre+價(jià)格” -How much is your sweater? 你的毛衣多少錢? -Its 10. 10美元。 -How much are these trousers? 這條褲子多少錢? -Theyre 18 dollars. 從以上兩段對(duì)話中,你可以發(fā)現(xiàn)什么規(guī)律?_ _ 【拓展1】對(duì)價(jià)格詢問時(shí),還可以用“Whats the price of”使用這一句型時(shí),無論被詢問的商品是單數(shù)還是復(fù)數(shù),be動(dòng)詞都用is,不能用are;其答語為“Its” -Whats the price of the book? 這本書多少錢? -Its five yuan. 5元。 -Whats the price of these books? 這些書多少錢? -Its ten yuan. 10元。 知識(shí)點(diǎn)2:How much are these socks? 這雙襪子多少錢? socks是sock的復(fù)數(shù)形式。像socks,shoes,trousers,glasses,shorts等都是成雙成對(duì)的物品,一般以復(fù)數(shù)形式出現(xiàn)。這類名詞作主語時(shí),看做復(fù)數(shù);若要表示“一雙,一副,一條”時(shí),則要用“a pair of ”,看做一個(gè)整體,視為單數(shù)。 eg:How much are these shorts? 這條短褲多少錢? How much is this pair of trousers? 這條褲子多少錢? 知識(shí)點(diǎn)3:貨幣的講法dollar 美元的符號(hào)是,pound英鎊的符號(hào)是,yuan 元的符號(hào)是¥。表示價(jià)格時(shí),用單詞則放在數(shù)字之后,用符號(hào)則放在數(shù)字之前。20 dollars=20 美元、英鎊等外幣是可數(shù)名詞,是可以加s的,而人民幣yuan是不可數(shù)的,20 yuan是不能加s的 知識(shí)點(diǎn)4:SectionA 課文解析2e Role-play the conversation. 分角色表演對(duì)話。 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? 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. 1【考查點(diǎn)】Can I help you?我能幫您嗎? 這句話是服務(wù)員招呼顧客時(shí)的常用語。在說英語的國家里,服務(wù)員通常用“Can I help you?”May I help you?”What can I do for you?”Is there anything I can do for you?”來招呼顧客,以表示客氣和禮貌,而不說“What do you want?”那樣會(huì)顯得很無禮。 回答時(shí),若需購物用“Thank you,I want ”或”Yes,please.Id like” 若不需購物,用“No,thanks,Im just looking around.”或“Just have a look.” 該句型用途比較廣泛,在不同場所,它的意思和翻譯也有所不同。在飯店,可譯為“你想吃點(diǎn)什么?”在商店里,可譯為“你想買點(diǎn)什么?”在其他公共場合,可譯為“需要幫忙嗎?” 2【考查點(diǎn)】I need a sweater for school.我需要一件上學(xué)穿的毛衣。 need此處作實(shí)意動(dòng)詞,譯為“需要”,后面可以跟名詞、代詞或動(dòng)詞不定式作賓語。Need既可用于肯定句中,也可用于否定句和疑問句中,構(gòu)成否定句時(shí)要借助于助動(dòng)詞do或者does。 我需要一頂帽子。3【考查點(diǎn)】How about this one?這件怎么樣? one代詞,此處用于指代上文提到的sweaters中的一件。 I have some apples.Do you want one?我有一些蘋果,你想要一個(gè)嗎? This apple is small.Please give me a big one.這個(gè)蘋果小,請(qǐng)給我一個(gè)大的 These books are mine.Those ones are Lilys.這些書是我的,那些書是莉莉的。 Wheres my pen? I cant find it.我的鋼筆在哪里?我找不到它了。 簡單點(diǎn)說one是“同類不同個(gè)”, it就是同一個(gè)如 I have no pen and I want to buy one (任一支鋼筆,同類) There only one pen there, I have to buy it ( 就是前面那個(gè)) 另外one還可以用作從句的先行詞,it不行4【考查點(diǎn)】It looks nice.它看上去很好。 look此處用作連系動(dòng)詞,意為“看上去,看起來”,其后跟形容詞 You look very healthy. 你看起來很健康。 The teacher looks very happy.老師看上去很高興。 【拓展】感官動(dòng)詞taste品嘗 smell 聞起來 look 看 sound 聽起來,幾個(gè)詞后面只能跟形容詞,不能跟副詞True: The song sounds niceFalse:The cake tastes nicely5【考查點(diǎn)】 Ill take it.我買了。 此句是選好商品并決定購買時(shí)的常用語。如果選定的物品是單數(shù)時(shí),說“Ill take it.”;如果選定的物品是復(fù)數(shù)時(shí),應(yīng)該說“Ill take them.” 1) Ill是I will的縮寫形式,will是助動(dòng)詞,表示“將要”,用于表示將來發(fā)生的動(dòng)作。 2) take在這里是“買”的意思,相當(dāng)于buy/get/have。在口語中,表示“買”東西常用take。 The coat is very cheap.Ill take it.這件外套很便宜,我買了。 6【考查點(diǎn)】Here you are.給你。 這是把某物遞給對(duì)方時(shí)常用的一句話。當(dāng)你購物或向別人借東西時(shí),對(duì)方也常用Here you are.表示“給你”。 -May I use your ruler?我可以用用你的尺子嗎? 四、例題精析【例題1】用所給詞的適當(dāng)形式填空。 1. How much _(be) these shoes? 2. What color are your _ (short)? 3. This blue skirt is 18 _(dollar). 4._ (that) shoes are big? 5.What color are _ pants? 【答案】are shorts dolallars Those these【解析】考查主謂一致和單復(fù)數(shù),單數(shù)用is 復(fù)數(shù)用are ,并且復(fù)數(shù)名詞后面要加s【例題2】 -How much _ the skirt? - _ thirty yuan. A: is; It's B: are; They're C: is; They're 【答案】A【解析】skirt是單數(shù),所以是A【例題3】This hat is _. A: 10 yuans B: 10 dollars C: 10 $ D.10 dollar 【答案】B【解析】參考前面的知識(shí)點(diǎn),貨幣的表達(dá)方法【例題4】The price of the shorts _ 12 yuan. A.are B.is C.has D.have 【答案】B【解析】the price of.后面跟is五、課堂運(yùn)用【基礎(chǔ)】1 My T-shirt _ white and my shorts _ yellow. A.is,is B.are,are C.are,is D.is,are 【答案】D【解析】T-shirt是單數(shù),而shorts是復(fù)數(shù),所以D正確 2The red sweater is only 30 dollars. (就劃線部分提問) _ _ _ the red sweater? 【答案】How much is 【解析】對(duì)價(jià)錢的劃線部分提問,用how much3How much are the shoes?(同義句) _ _ _ _ _ _? 【答案】whats the price of the shoes【解析】兩個(gè)句型的意思是一樣的【鞏固】4Where _ your new pants? _ on the bed. Ais, Its Bare, They are Cis, Theyre Dare, Its 【答案】B【解析】考查單復(fù)數(shù), pants 是復(fù)數(shù),所以B 5_ the pants? Theyre 15 yuan. A. How many is B.How many are C.How much is DHow much are 【答案】D【解析】how many 問數(shù)量 how much問價(jià)錢【拔高】6 How much are the black socks? _. A.It's 10 yuan. B.It's 10 yuans. C.They're 10 yuan. D.They're10 yuans 【答案】C【解析】人民幣yuan不加s7 Which bag is yours? B: The red _. A: Do you like the pen? B: Yes, I like _. 【答案】one kt【解析】one指同一類,it 指同一個(gè) 課程小結(jié)本單元的詞組與知識(shí)點(diǎn)比較多, 需要學(xué)生們通過一定量的練習(xí)達(dá)到鞏固熟練的程度。