资源简介

(共54张PPT)
学生能够识别并理解关于询问价格（“How much is... ”）和回答价格（“It’s... yuan.”）的英语表达，理解对话中涉及的讨价还价相关表达，如 “You can have three for seventeen yuan.” “How about... for... ” ，并明确其在购物情境中的功能和含义。（学习理解）
能准确运用所学的价格询问和回答句型，在模拟购物场景中与同伴进行简单的价格问答交流，做到语音语调基本正确。（应用实践）
学生能够在真实或接近真实的购物环境中，自主运用所学英语知识进行价格询问、交流和讨价还价，根据不同的商品和交易场景灵活调整语言策略。（迁移创新）
学习目标
Part B
How do numbers help us buy things
Watch the video
Look and say
What numbers do you see in the song
1-19
Free Talk
Where do you often go shopping
Supermarket
A
Shopping center
B
Free Talk
You can also go shopping at Flea Market.
售卖二手物品、价格亲民的热闹集市叫跳蚤市场，这里烟火气十足，可以购物议价。
Look and choose
Tick（ ）the features about flea market.
You can buy old things there.
A
Things are cheap there.
B
You can bargain（讲价）there.
C
Look and say
When do you use numbers
People use numbers when they buy and sell things.
Who do you see in the picture
Look and say
Amy Green.
Wu Binbin.
What does Wu Binbin sell
a bag
some toys
some books
What does Amy want to buy
Look and say
Maybe Amy wants to buy ...
Watch and check
What does Amy want to buy
Look and say
Amy wants to buy a bag and some books.
How much is this bag
How much is
this bag
It's twenty yuan.
It’s twenty yuan.
How much is this book
How much is this book
Six yuan, or three for
seventeen yuan.
Six yuan.
How much are three books
How much is this book
Six yuan, or three for
seventeen yuan.
Seventeen yuan.
Ask about the price of items
询问物品价格
It’s/They’re + 基数词 + 价格单位 (yuan/dollar).
How much + be + 物品
be动词随着询问的物品而改变。
物品为单数或不可数时，be 动词用 is；
物品为复数时，be 动词用 are。
Ask about the price of items
询问物品价格
or ：或，或者， 表示选择关系。
How much is
this toy
Four yuan,or five for sixteen yuan.
Ask about the price of items
询问物品价格
for...yuan 表示“以……价格”
How about five
for fifteen yuan
OK.
Ask about the price of items
询问物品价格
How much is this dress？
It’s 80 yuan.
Ask about the price of items
询问物品价格
特殊疑问词词组
·问数量，后接不可数名词
·问价格，意为
“多少钱”
how much
·特殊疑问词词组
·问数量，后接可数名词
复数
how many
Flea Market
30
15
12
5
1
How much is/are_____
It’s/They are_____ yuan
用 how much 和 how many 补全下列对话。
1. -____________ is the red sweater -It’s ＄30.
2. -_____________ are the pants -They’re ＄50.
3. -_____________ hats are black -Two hats.
4. -_____________ milk do you want -A cup, thanks.
5. -_____________ is the T-shirt -It’s ＄15.
How much
How much
How many
How much
How much
What does Amy Green say
How about______
for ________ yuan
three
sixteen
Does Wu Binbin agree
How about three for sixteen yuan
______.
OK
Yes,he does.
Vocabulary
16
sixteen
17
seventeeen
20
twenty
Ask for the other person's opinions.
征求对方的看法和意见
How about 意为“怎样；如何”，用来征求对方的看法和意见。
That sounds good.
听起来不错。
Great idea! 好主意！
Sure, why not
当然，没毛病。
OK. 太好了。
I’m not sure yet.
我还不确定。
Sorry, I don’t feel like it.
抱歉，我没太有兴致。
同义句：How about... = What about...
Ask for the other person's opinions.
征求对方的看法和意见
How about going to the park this weekend
That sounds good.
How much is
this bag
It's twenty yuan.
How much is this book
Six yuan, or three for
seventeen yuan.
How about three for sixteen yuan
OK.
Look and say
What does Amy Green do after asking about the price
She bargains. （讲价）
Vocabulary
bargain
v. 讨价还价，谈判
They are bargaining over the car's price.
他们在就这辆车的价格讨价还价。
A fair bargain respects both the buyer's purse and the seller's profit margin.
一次公平的议价既尊重买家的钱包，
也尊重卖家的利润率。
Watch the video
Listen and imitate
How much is
this bag
It's twenty yuan.
Listen and imitate
How much is this book
Six yuan, or three for
seventeen yuan.
Listen and imitate
How about three for sixteen yuan
OK.
Role-play
How much is
this bag
It's twenty yuan.
How much is this book
Six yuan, or three for
seventeen yuan.
How about three for sixteen yuan
OK.
1. Listen and read after
the audio.
2. Read with your
partner.
3. Show time.
评价标准 评价等级
能借助课件或教材中的文字提示完成表演。
能不借助文字提示完成表演，发音基本正确，能认真听他人的表达并给予回应。
能不借助文字提示完成表演，语音、语调准确、自然，能认真听他人的表达并给予恰当的回应，能运用恰当的肢体语言使表演生动形象，表演时配合默契。
Let’s check ourselves.
Let’s check ourselves.
评价标准 评价等级
Accuracy 发音准确
Fluency 句子流畅，适当停顿
Cooperation 合作良好
Fill in the blanks.
___________ is
this bag
It's ____________ yuan.
How much
twenty
Fill in the blanks.
___________ is this book
Six yuan, or three for
____________ ________.
How much
seventeen yuan
Fill in the blanks.
________ ________ three for ________ yuan
OK.
How about
sixteen
Role-play
Discuss in pairs and write the price for each thing.
How much is this toy car
It's twelve yuan.
Role-play
Make a dialogue.
How much is this_______
It's ___________ .
Group Work
sentence bank
words：twenty seventeen sixteen twelve eleven
sentences：
--How much is it
--It’s ...yuan.
...for...yuan.
1.四人一组，一人扮演售货员，其他三人扮演顾客，在小组内表演买卖物品。
2.可以进行讨价还价哦！
How much is this ...
It’s ... yuan.
OK. I’ll take one.
Here you are.
Thank you.
How much is this ...
... yuan, or ... for ... yuan.
How about ... for ... yuan
OK. / Sorry.
Let’s check ourselves.
能正确运用本课所学单词和句型 语言表达流利，能用正确的语音、语调表达 表演生动，合理运用肢体语言与面部表情辅助口头表达 总分
1 = 还需要帮助（They still need help.） 2 = 基本能做到（They can mostly do it.） 3 = 能做到（They can do it!）
Part B
Exercises
根据句意选择正确的单词补全句子或对话。
1. —How _______ (many/much) is this pen
—Twenty _______ (yuan/yuans) .
2. Hi, everyone! Apples are on sale (打折) . One yuan each (每个) ,
_______ (or/so) twelve for ten yuan.
3. —How about five _______ (for/four) fifteen yuan
—OK.
4. —How _______ (many/much) books do you need
—Fourteen books.
much
yuan
or
for
many
询问价格时要用“How much
“yuan”是不可数名词，没有复数形式。
用or 表示选择关系。
for 表示“以……价格”
由答句“Fourteen books.”可推断问句是在询问具体数量而非价格，故选many。
阅读对话, 选择正确的句子补全对话。
A. How much is the apple juice
B. I'd like some apple juice.
C. Sixteen yuan each bottle.
D. Let me buy some for you.
Sarah: Mum, I'm thirsty now.
Mum: What do you want to drink
Sarah: 1. _______
Mum: 2. _______
Sarah: Thank you, Mum.
Mum: Excuse me. 3. _______
Clerk: 4. _______
Mum: All right. Here is the money.
B
D
A
C
Summary
Vocabularies
sixteen;
seventeen;
twenty
Key sentences
询问和回答物品的价格：
--How much is ...？
--It’s ... yuan.
征求对方的看法和意见：
--How about ...？= What about
--Ok./That sounds great.
Homework
基础作业
听录音，熟练跟读Part B Let’s talk，注意模仿语音、语调；
提升作业
根据你所拥有的旧物，制作一份跳蚤市场的英文海报
拓展作业
如果你是跳蚤市场的小摊主，你准备卖什么 拿出你的旧物，仿照 Role-play 编写两组对话。
1
2
3

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