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    冀教版小学英语四年级上册 - Lesson 23 Shopping Online

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  • 时间:  2017-10

Lesson 23 Shopping Online 教学设计2

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Unit 4 Lesson 23 全课时教案

教学内容:
冀教版小学英语4A Lesson 23

教学目标: 
词汇目标: online, cost
句型目标:正确使用How much is it?句型来询问事物的价格,还有句型we can shop online./Let’s take it.
3. 情感目标:引导学生网上购物的新理念,明白节俭是美德。

教学重点、难点:
掌握重点词汇: online,cost
重点句型: How much is it?/It’s 40 yuan./we can shop online./Let’s take it.

教具准备:
磁带、单词卡片

教学过程:
Part 1: Greeting and review
Greeting
Show your shopping list and read it.
S1: I want to buy some tomatoes, potatoes, candies and milks.
S2: I want to buy some clothes, toys, books.

Part 2: New concepts
Read the article.
S1: I want buy a story book.
S2: We can buy it online.
S1: Wow! It’s a good idea. Let’s shopping online.
S2: Look, here it is. How much is it?
S1: 40 yuan.
S2: Let’s take it.
S1: Okay.
S2: Shopping online is very fun and easy.
S1: I like it. Can I buy ice cream online?
解释句型“how much is it?”
“how much is it?” 的意思是“花多少钱”
同意句: How many is it?/How much does it cost?/How many does it cost?
how many用来修饰可数名词的复数,它的句式是:How many+复数名词+一般疑问句+?
how much用来修饰不可数名词,表示数量,也可单独使用。
e.g. There is a book on the desk. (用how many改为特殊疑问句)
How many books are there on the desk?
How much milk is there in the glass?(玻璃杯里有多少牛奶?)
记忆口诀: how many在句首,名词复数跟着走,一般问句紧相随,其它成分不要丢。
Make a dialogue.
S1: Do you like shopping online?
S2: Yes!
S1: What do you want to buy?
S2: I want to buy a toy.
S1: Ok, let’s buy it online.
S2: Here it is. How much is it?
S1: 20 yuan.
Finish the practice on the book.
Try to read.
Part 3: Class closing.
Homework:写出how much和how many的区别。
Say goodbye to the students.