四年級英語Unit5 How much is it A Let's talk教案及練習題
pep book4
unit5 how much is it ?
part(a) let’s talk
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求1. 教學重點:句型：“can i help you? how much is this skirt/…? it’s colourful/…2. 通過思考、討論、交流與合作讓學生學習和使用英語，完成教學任務。3. 培養學生團結互愛，互相學習的好品質，讓學生在小組活動中積極參與，互相合作，共同完成學習任務。
重點了解英美國家與中國的衣物尺碼標記的不同。
難點教學難點對新詞的讀音的指導和規范，如：“ninety-nine yuan.”
教具單詞卡片，衣服實物，ppt，etc.
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動1.revision let’s chant : how much is that colouful dress? very expensive,very expenive. how much is that pretty skirt ? very expensive,very expenive. how much is this yellow shirt . very cheap .very cheap . good!i want this shirt.first :chant together.second :提問反饋強調： 詢問價格要用how much….? cheap的對應詞：expensive 再次強調want的讀音。free talk :t:look at my new dress,guess how much is it ?ss:…t:sorry .do you want to how much it is ?how to ask ?ss;how much is it .t:it’s 50 yuan .it’s very cheap .i like it .do you like it ?(領讀like)ss:t:how muh is your skirt\yelow dress\white shirt ?ss:t:wow it’s expensive \it’s very cheap ,i like it .
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現1.ppt:呈現商店各類實物：t:look that pretty sweater,i want that dress.how much is it ?(物品標有價格)ss:t：wow it’s too cheap ,i’ll take it ?(領讀take ,并解釋take 的意義。) lets’s go on .look those deliciouse food,beautiful dress,lovely animal,do you want to them ?can i help you ?(教師點擊課件并講解該句的意思)運用tpr 領讀該句子，引導學生用yes.\no thanks.回答�，F實場景操練：將全班學生分成四人一小組，一人當售貨員，其他為顧客，ppt呈現 modle: a:can i help you ? ss1:yes .how much is that dress? a:it’s 100 yuan . ss:it’s too expensive ,cheap?please? a:ok.it’s 90yuan. ss:it’s very expensive ,cheap again,please .80 yuan ok?