七上unit7第四課時(shí)

1、Unit 7 How much are these socks?Section B (1a_1f)Teaching and Learning Goals 一、功能學(xué)習(xí)“numbers 10-31”和“How much”的特殊疑問(wèn)句并用它們 詢問(wèn)和回答衣服的價(jià)格。常用詞匯、短語(yǔ)和表達(dá) much, How much, sock, T-shirt, shorts sweater, sweater, trousers, shoe, skirt, dollar, big, small, short, long, woman, need, look, pair, take. How much is the

2、 blue T-shirt? It s seven dollars. How much are these socks? They are two dollars.Can I help you? Here you are. Ill take it/them.學(xué)習(xí)策略通過(guò)預(yù)習(xí)提高自學(xué)能力；通過(guò)聽(tīng)大意和細(xì)節(jié)提高聽(tīng)力理解能力；通過(guò)比較、歸納和總結(jié)掌握numbers 10-31的發(fā)音和拼寫(xiě)。文化和情感態(tài)度Its not polite to ask others about the price of their things and incomes.了解貨幣單位人民幣和美元Before-listenin

3、g Translate the following Chinese into English.按要求寫(xiě)出正確的單詞和詞組。1. sock ( 復(fù)數(shù)) 2.shoe (復(fù)數(shù) ) 3. dollar ( 復(fù)數(shù) ) 4.big (反義詞 ) 5.long （反義詞 ） 6. white ( 反義詞 ) 7. 多少錢(qián) 8. 綠色毛衣 9.紅色的短褲 10.怎么樣？ 11.你喜歡它嗎？ 12.看這些短褲 13.我將買(mǎi)了他們 （此環(huán)節(jié)檢查了學(xué)生的預(yù)習(xí)情況，也為下面的對(duì)話及聽(tīng)力的學(xué)習(xí)做了充分的準(zhǔn)備）Warming up and leading inT: Let us count from 0 to 9.(

4、The students count together.)Look at the screen. Chant together!One two Put on your shoesThree four go to the storeFive six buy the socksSeven eight take the shirtNine ten That is the end.(學(xué)習(xí)數(shù)字本身比較單調(diào)乏味，增加了說(shuō)唱部分，有利于激起學(xué)生的學(xué)習(xí)興趣，調(diào)動(dòng)他們的積極性，圖片和數(shù)字的穿插，第一：比較直觀，易于學(xué)生接受；第二：趣味性強(qiáng)。)T: Ask and answer about the picture

5、s like this.A: How much is Tshirt?B: It is two yuan.A: How much is / are ?B: It is ./They areLet the students practice one by one.（通過(guò)復(fù)習(xí)，進(jìn)一步鞏固本單元句型。）While-listeningListening for the general idea. 聽(tīng)取大意1.What are they talking about? (先聽(tīng)大意，初步用聽(tīng)的技能獲取處理和傳遞所需信息。) Listening for the details. 聽(tīng)取細(xì)節(jié)IC Listen to

6、 the tape and circle the numbers they hear in 1a.1011121314151617181920212223242526272829303132331d Listen again. Finish the tasks.(指導(dǎo)學(xué)生讀清題目要求)Circle the things in the picture that Kate and her mom talk about.Check( ) the things Kate buys.Task 3 Listen the third time. Fill in the blanks.Mom: Oh, loo

7、k. I like that_ _. How much is it?Lisa: _dollars.Oh, look. I like these_Mom:No, I dont like_.Lisa: Do you like this? Mom: Mmm, yes, I do, but it is _ dollars.Lisa: Oh, how much is the _ _?Mom：It is_ dollars. But you have a _ _.Lisa: Mmm.Mom: Oh, look at these _.Lisa: Oh, yes, I like those. How much

8、are they?Mom: Only _ dollars.Lisa: OK, I will take those.(培養(yǎng)學(xué)生們聽(tīng)大意和細(xì)節(jié)的能力，同時(shí)也為下面的聽(tīng)后活動(dòng)作了鋪墊Mom: Oh, look. I like that blue sweater. How much is it?Lisa: Fifteen dollars. Oh, look. I like these socks.Mom: Ho, no. I dont like red.Lisa: Do you like this?Mom: Mmm, yes, I do, but its eleven dollars.Lisa: Oh

9、. How much is the green sweater?Mom: Its twenty dollars. But you have a green sweater.Lisa: Mmm.Mom: Oh, look at these shorts.Lisa: Oh, yes, I like those. How much are they?Mom: Only sixteen dollarsLisa: OK, Ill take those.Post_ listening 1. .Listen Mom: Oh, look. I like that blue sweater. How much

10、is it?Lisa: Fifteen dollars. Oh, look. I like these socks.Mom: Ho, no. I dont like red.Lisa: Do you like this?Mom: Mmm, yes, I do, but its eleven dollars.Lisa: Oh. How much is the green sweater?Mom: Its twenty dollars. But you have a green sweater.Lisa: Mmm.Mom: Oh, look at these shorts.Lisa: Oh, ye

11、s, I like those. How much are they?Mom: Only sixteen dollarsLisa: OK, Ill take those.and repeat 2.Make a survey in your class , then reportLet students ask one of the classmates for the prices of their clothes using the target language .Then fill in the following chart. Finally give a report for the

12、 whole class like belowThingsPricehat20 dollarsT_ shirt 60 dollarssweater50 dollarsReport like this：They are my new things. The hat is brown. It is 20 dollars. The T _shirt is white. It is 60 dollars.T: Discuss what you want to buy in groups. Then do a report like this. After that let them write the

13、m in their exercise books.(引導(dǎo)學(xué)生由說(shuō)到寫(xiě)，一步步提高他們的聽(tīng)說(shuō)讀寫(xiě)的綜合能力。鞏固本節(jié)課的語(yǔ)言知識(shí)。) Inquiry into knowledge by translation(合作探究)一、翻譯下列句子How much is the sweater?？How much money do you have?？How much is the dictionary? ？How much are the trousers? ？(1)How much 意為“”在不同語(yǔ)境中有不同的含義。How much后的is或are 是由該句子中作主語(yǔ)的名詞決定的；如是可數(shù)名詞單數(shù)，用

14、，如是可數(shù)名詞復(fù)數(shù)用。二、 攻克基數(shù)詞：英語(yǔ)中數(shù)詞分為 和 兩類。表示 就是基數(shù)詞，下面一起來(lái)學(xué)習(xí)基數(shù)詞的構(gòu)成規(guī)律吧。構(gòu)成規(guī)律1-12在拼寫(xiě)和讀音上各不相同，需要認(rèn)真記憶。1 2 3 4 5 6 7 8 9 10 11 12 13-19，除13( )15( )18( )以外，其余的數(shù)詞都是在個(gè)位數(shù)字后加上“ ”構(gòu)成。如：14 16 17 19 20-90整十基數(shù)詞除20( )30( )40( )50( )80( )外，其余的數(shù)詞都是在個(gè)位數(shù)字后加上“ ”構(gòu)成。如： 60 70 90 （100 ）表示幾十幾時(shí)，在幾十和各位基數(shù)詞之間需用連字符“-”，如：21 35 99 76 （讓學(xué)生自己歸納總

15、結(jié)，仔細(xì)思考消化。）Summary: What have we learned in this class？In this class, weve learned the numbers 10-31 and had a brief review of how much questionsWhen we want to know the price of the clothes, we should say,”_”(How much is/are the thing/things?) The answers are_(It is/They are.dollars/yuan)Culture and

16、 attitude(文化情感)談什么和不該問(wèn)什么 英美人見(jiàn)面后一般是問(wèn)對(duì)方的健康情況，最常聽(tīng)到的是How are you? 回答一般是Very well，thankyou.或Not very well.等(How do you do? 只是單純的寒暄語(yǔ)，用于初次見(jiàn)面，回答仍是How do you do?)英國(guó)人還喜歡談?wù)撎鞖?，如：Its a lovely day，isnt it? 英美人不喜歡別人問(wèn)他的年齡、婚姻狀況、收入情況、HYPERLINK /z/Search.e?sp=S宗教信仰&ch=w.search.yjjlink&cid=w.search.yjjlink宗教信仰、投票意向、衣服價(jià)

17、錢(qián)等，因?yàn)檫@些被認(rèn)為是他的私事，會(huì)引起他的不快。 Having a test一、用所給的詞填空。 1. How much _(be )the chicken ? 2. These red _(shoe) are thirty dollars 3. How much are the apples ? _(it ) are eight dollars .4. His socks _(be )2 dollars 5. How _(many) are your socks ? -Two dollars 二、單項(xiàng)選擇。（ ）1._are the shoes ? Theyre 20 dollars A.

18、When B. How much C. How many D. What （ ）2._English books do you have ?- I have two A. How many B. How much C. How often D. How far（ ）3.My pants _black .- But this pair of pants _green A. is , is B. are ,are C. is ,are D. are ,is （ ）4.The shoes are 30 _ A. dollar B. dollars C. Dollar D. Dollars （ ）5.

19、What color are these _? A. shirts B.T-shirt C. hat D. sweater 三、連詞成句(一定要注意首字母的大寫(xiě)和句末的標(biāo)點(diǎn)符號(hào))1. is, this, much, how, hat ?2. the, sweater, red, much, is, how ?3. is, it, dollars, 7 .4. socks, these, how, are, much, black ?5. these, dollars, are, 6, shorts, blue （通過(guò)當(dāng)堂檢測(cè)，鞏固了本節(jié)課所學(xué)的語(yǔ)言知識(shí)點(diǎn)，找出了自己的差距，調(diào)整自己的學(xué)習(xí)策略。） HomeworkWrite down their dialogue when they buy the gifts for Mary.Practise saying the numbers 10_31 accurately and fluently.參考答案Before-listening Translate the following Chinese into Engl