课件23张PPT。Lesson 22 At the Supermarket Unit 4 Shopping in the City课前热身Sing a song课前热身复习回顾2. 复习购物句型:
— May I help you?
— Yes, please.
— I want to buy …1. Review the sentences :
— Where do you want to go?
— I want to go to the …话题导入Let’s go to the supermarket today.
What do you want to buy?tomato /t?:mɑ:t??/(名词)西红柿potato /p?:te?t??/(名词)马铃薯,土豆新词展示bag /b?g/(名词)包;袋3新词展示词汇巩固What’s this?
What are these?课文原文1. What’s this?sweet 重难点探究③candy (名词)糖果 I like candy.我喜欢糖果。短语例句同义词sleeping bag 睡袋
例句I like this new bag. 我喜欢这个新包。④bag /b?g/(名词)包;袋课文原文2. At the supermarket①hi (感叹词)嗨;你好(非正式用语,=hello) hi和hello是英语中常用的打招呼用语。使用时不受时间限制。答语是其本身。用法重难点探究②kid (名词)孩子;小家伙Hi , Tom !你好,汤姆!同义词例句复数形式child例句That kid is very clever. 那个孩子很聪明。kids③Mrs. (名词)夫人;太太(用在已婚女子的夫姓或夫的姓名前)
This is Mrs. Zhang. 这是张太太。例句重难点探究how about (建议时说)怎么样;好吗④about (介词)关于;对于 例句短语What about singing?唱歌怎么样?⑤use (动词)使用;利用 use up 用尽短语重难点探究⑥that (代词)那;那个 You can use my pen.你可以用我的钢笔。对应词例句复数形式this 这,这个例句That is my room.那是我的房间。 those那些⑦our (代词)我们的 we主格重难点探究hour 小时同义词例句This is our classroom. 这是我们的教室。1. Danny, candy isn’t good for your teeth. 丹尼,糖果对你的牙齿不好。重难点探究这是表示某物对某人/某物(没)有好处的句型。
be good for意思是“对……有好处”, 其反义词组be bad for 意思是“对……有害处”。主语可以是名词,可以是动名词。其否定句要在be 后加not。
句型结构:主语 + be + (not) good for + 宾语.详解2. How about some fruit?买些水果怎么样?重难点探究how about的意思是“(建议时说)怎么样;好吗”。
后面可以跟名词、代词宾格、动名词等。
句型结构: How about + 其他?
如: How about this book? 这本书怎么样?
How about singing? 唱歌怎么样?详解 how about = what about 两者都表示“……怎么样”。两者一般没什么区别,只是how about 更倾向于建议。
如: I want a drink. What about you? 我想来杯饮料。你呢?重难点探究拓展3. Danny, don’t use that bag. 丹尼,不要使用那个袋子。重难点探究这是一个祈使句的否定形式。
祈使句表示命令、请求、建议的语气。这里可以翻译为“别……”。我们知道,祈使句通常省略主语you,以动词原形开头。因此它的否定句要借助助动词do 来完成。句型结构: Don’t + 动词原形 + 其他.
详解课文原文3.Let’s do it!A: What do you want to buy?
B: I want to buy ...
A: How about some …?
B: OK, let’s buy some …
课堂互动单项选择。
( )1. Hamburgers are for us.?
A. good B. not good C. not bad
( )2. read in the sun.?
A. Don’t B. Not C. No
( )3. I like .?
A. potato B. tomatoes C. milks
( )4. I like fruit. Sarah likes fruit, .?
A. to B. either C. too
( )5. I want to go to Hainan. ?
A. How are you? B. How about you?
C. How old are you?
巩固练习二、本课时学的重点内容如下:
Let’s buy some food/tomatoes/potatoes.
How about some vegetables/fruit?回顾小结一、本课时学的重点词汇如下:
tomato(西红柿) potato(土豆) bag(包)1Homework Make a shopping list with your mother.课后作业Thank You