外研版四年級英語上冊《How much is it?》PPT教學課件下載，共41頁。
Game.
報數(shù)游戲
由老師或?qū)W生對一組學生發(fā)號施令：Start counting from…to…聽到口令后按要求報數(shù)。
Preview.
I want to buy some flowers to decorate our classroom.
We should pay for them.
We should know how much it is.
-How much is it? -Ten yuan.
這是詢問價格的句型。how much意為“多少錢？”
how much/how many
how much還可對不可數(shù)名詞的量進行提問，意為“多少”。
-How much milk is there in the bottle?
-Only a little.
how many對可數(shù)名詞的量進行提問，意為“多少”。
-How many students are there in your class?
-Thirty.
Look and answer.
Who are they?
Amy, Daming and Daming’s mother.
What is Daming’s mother doing?
She is making dumplings.
What do they want to buy?
Let’s listen.
Can you go to buy some eggs?
這是情態(tài)動詞can引導的一般疑問句。用于征詢別人意見。
can“可以；能”。
句型結(jié)構(gòu)：Can + 主語 + 動詞原形 + 其他？
肯定回答： Yes, 主語 + can.
口語中也常用”Certainly./Sure. /Of course.” 表示同意對方的請求。
Can I help you?
這是服務(wù)員詢問顧客想買什么東西時的打招呼用語。意為“我能幫你什么嗎？”或“你想買什么嗎？”回答時，直接表達自己想買什么東西即可。
Practise.
我是最棒售貨員
四人一組，小組成員畫出自己最喜歡的食物或飲料，并標上價格。然后依次扮演售貨員，在小組內(nèi)出售自己的物品，賣出物品最多的獲勝。
我是最棒售貨員
e.g：A: Can I help you?
B: We want some eggs. How much is it?
A: Five yuan for ten.
B: Ten, please.
A: Here you are.
B: Thank you.
Sum up.
1. 詞匯：flower, dumplings, help, buy.
2. 詢問價格的句型：-How much is it? -Ten yuan.
征詢別人意見的句型：-Can you go to buy some eggs?
-Of course.
服務(wù)員詢問顧客想買什么的句型：-Can I help you?
-I want…
Homework
1.背過本課所學單詞及句型。
2.聽、跟讀活動二，并與同伴模仿表演。
3.與同伴運用本課新學句型創(chuàng)編對話，并表演出來。
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關(guān)鍵詞：How much is it? PPT課件免費下載，.PPTX格式；
