人教版七年级上册英语 unit7 第2课时（sectionA Grammar Focus-3c）

Unit 7 How much are these socks
Section A (Grammar focus—3c)
 
【预习目标】
1. 继续理解并正确使用以下句型：[来源:学科网ZXXK]
How much is       ?   It’s      .
How much are         ? They’re        .
2. 继续练习如何询问价格。
【预习重点】
Unit 7 How much are these socks-Section A (Grammar focus—3c)[来源:学&科&网Z&X&X&K]
【预习难点】
能熟练谈论物品的价格。。
【课前自学】
1大声朗读下面单词和句子: socks, T-shirt, shorts, sweater, shoe,skirt,dollar,trousers,much
How much is the hat?
It’s five dollars.[来源:学_科_网]
How much is this T-shirt?
It’s seven dollars.
How much is that brown sweater?
It’s eight dollars.
How much are these socks?
They’re two dollars.
How much are those black trousers?
They’re nine dollars.
2..完成38页3a-3c的练习题
【预习检测】
用be动词的正确形式填空
1. How much ____ this computer?
2. What ____ the price of the dictionary?
3. How much ____ the red shoes?
4. What price ____ the blue T-shirt?
5. How much ____ these bananas?
6. How much ____ those black shorts?
7. What color ____ your big sweater?
8. What color ____ your long trousers?
【我的疑问】
在课前自学中，你有什么疑问？请你写下来，待课堂上老师和同学共同探究解决吧！
______________________________________________________________________。
【合作与探究】
1. 让学生大声朗读Grammar focus的读句子，分组讨论How much is...?和How much are...?的用法。
2.Work on 3a
Make sentences in the chart with the words in the three boxes.
Eg:How much is the red sweater? It’s eight dollars.
How much is this blue T-shirt? It’s seven dollars.
How much are these black bag? They’re ten dollars.
How much are those blue socks? They’re three dollars.
然后让同学们把造的句子写在练习本上，并互相展示。
3.Work on 3bLook at the pictures and write the questions and answers.
有了3a的造句，同学们完成本部分会得心应手。会对句型：
How much is             ? It’s          .
How much are            ? They’re        .更加熟练。
4.Work on 3c[来源:学科网ZXXK]
让学生两人一组，让他们互相寻问3b中物品的价格，然后展示。
总结本课自己的收获，小组内交流。[来源:学科网ZXXK]
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【达标小检测】
一、选词填空。

1. How much ______ the blue shorts?
2. —Can I _______ you.      —Yes, please.
3. I like the white T-shirt. I’ll ______ it.
4. The black _______ on sale are for $10 dollars.
5. The green skirt ______ very nice.
6. We ______ some pens and pencils for school.
7. The red _______ on sale is only eight dollars.
8. This ______ of socks are only one dollars.
二、 根据汉语提示写单词。
1. I don’t want this small hat. I want a ____ (大的) one.
2. I _______ (需要) a shorts for my son.
3. Look! That ______ (双) of shoes looks nice.
4. The sweater and the jacket are 100 ______ (美元).
5.  Do you like the red _______ (袜子)?
6. __________（多少钱）are the ____ (长的) T-shirt?
7. The ______ _____ (紫色的裙子) looks very nice.