Unit 4 Having fun Topic 1 第3课时 课件（仁爱科普版七年级上册）

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Unit4 Topic1 What can I do for you
英语中的名词分为可数名词和不可数名词，当不可数名词bread, chocolate, coke, milk, tea等这些名词要表示量的时候，我们可以用kilo, bag, loaf(条), bar(块), bottle, tin(罐), cup等表示量的名词修饰。如：
a bar of chocolate 一块巧克力
a tin of Coke 一罐可乐
two kilos of rice 两千克大米
a bottle of milk 一瓶奶
a cup of tea 一杯茶
a bag of rice 一袋米
a loaf of bread 长条袋装的切片面包
1. need 作为实义动词时, 后跟名词或动词不定式。
e.g. She needs our help.
她需要我们的帮助。
Don’t need to explain.
不用解释。
2. save v. 节省, 节约; 挽救; 攒钱
e.g. Book early and save $50.
及早订票, 可省50美元。
to save sb.’s life
救某人的命
I’ve saved 200.
我已经攒了200元了。
3. how much对不可数名词数量提问时用；
how many对可数名词数量提问时用。
How much + is + 不可数名词
How many+ are + 可数名词
+ 一般疑问句
4. some & any
some 和any都可以表示“一些” 。
some可以修饰可数名词复数，也可以修饰不可数名词，常用于肯定句中。如：
I have some cousins.
I’d like some water.
any可以修饰可数名词复数，也可以修饰不可数名词，常用于否定句和疑问句中。
如：They don’t have any rulers.
Do you have any bread
在表示委婉的请求、建议等带有感彩的问句中，常用some而不用any。如：
Would you like some milk
Why not buy some apples
【拓展】
any用于肯定句中，与单数可数名词连用时，表示“任一”。如：
Any student in our class can do the work.
我们班任何一个学生都能做这项工作。
【运用】
选用some或any完成下列句子。
1. I want to give you _______ oranges.
2. I don’t want to have _____ rice.
3. Would you like _______ orange juice
4. ______ color is OK.
some
any
some
Any
Reception 接待
1. Do you find anything you like 你找到你喜欢的了吗
2. What can I do for you 我能为你做什么 　
3. Can I help you
我能帮你吗 (需要些什么 )
4. Are you being helped /Are you being served 你需要帮忙吗
1. I want a pair of shoes/a jacket. 我想买一双鞋/一件夹克。
2. I’d like to see some towels. 我想看看毛巾。
Selecting and buying 选择与购买　
3. Show me that one, please.
请把那个给我看看。
4. Let me have a look at this watch. 　　我看下这支表。
5. Would you show me this cup 你能把这只杯子给我看一下吗 　
6. I’m interested in this new type of car. 我对这款新车很有兴趣。
7. I’m just looking, thanks. 我只是看看，谢谢。
8. I’d like to have a look if you don’t mind. 如果不介意, 我想看一下。
An attempt 试穿
Could you try it on please
请试穿看看好吗
2. I like this one. May I try it on 我喜欢这件。我能试一下吗
Inquiry 询问
Do you have any on sale 你们有什么特卖品吗
Size and color 尺寸和颜色
1. It’s too big. 太大了。
2. Too small. 太小。
3. It seems to fit well. 好像挺合身的。
4. Can I have a size larger 可以给我一件大一点儿的吗
　　
5. How about this blue one 这件蓝色的怎么样
6. This color is very popular. 这个颜色很流行。
7. This color goes well with the …
这种颜色和……很配。
Price 价格
1. How much does it cost 多少钱
2. What’s the price for the …
这个……多少钱
3. How much do I have to pay for it 我要付多少钱 　
4. How much are these … 这些……要多少钱？
5. I’ll give it to you for ….
…...钱卖给你。
6. Can you make it cheaper 你能便宜点吗
Paying 付钱
1. How can I pay 我要如何付钱
2. I’ll take this. 我要这个。
请根据句意及所给汉语完成下列句
子。
1. Please give me three bags of ___ (米).
2. Lucy drank a _____ (瓶) of milk for breakfast.
rice
bottle
3. Tom wants four ____ (公斤) of vegetables.
4. I would like some __________(巧克力).
kilos
chocolate
Ⅱ. 根据汉语意思完成下列英语句子
或对话，每空一词。
1. — 我想要买些蛋糕。
— 给你。
— I want to buy some cakes.
— _____ _____ ____.
2. 我们需要多少鸡肉？
____ _____ _______ do we need
Here you are
How much chicken
3. 我们没有大米了。
We don’t have ___ ______.
4. 没错，那是她的钢笔。
_______ ______. It’s her pen.
5. 星期天，她常去购物。
She often ____ _____ _________ on
Sunday.
any rice
That’s right
does some shopping