(共34张PPT)
Unit 7 How much are these socks
人教新目标版 七年级上
2e&Grammar focus-3c优质课
Learning objectives
1. 巩固How much is/are ... 句型及回答，关注单、复数名词与be动词的搭配使用。
2. 能够使用该句型准确提问物品的价格并作出相应的回答。
3. 掌握限定词，表尺寸，大小的词，表颜色的词搭配顺序。
Lead in
Warming-up
What is he wearing
hat
T-shirt
sweater
shorts
trousers
skirt
socks
shoes
Do you have a good memory
Revision
s
s
h
s
s
T
s
-shirt
t
horts
hoes
weater
kirt
at
ocks
rousers
根据首字母写出表示衣服的单词。
Revision
Try to make conversations according to the pictures.
How much is this…
It’s… dollars.
How much are these…
They’re… dollars.
$22
$12
$11
$20
$14
$18
$6
$16
Revision
Look and guess
1. Who are they
2. Where are they
3. What are they talking about
New drills
They are in a clothes store.
Clerk
售货员
Customer
顾客
They are talking about clothes.
Listen to the dialogue in 2e. Then fill in the blanks.
sweater ________ _________________
_________
_________
Things
Color
Price
socks
yellow
__________
for two
pairs
_________
for one
pair
blue
nine dollars
two dollars
three dollars
One pair of socks is two dollars.
Two pairs of socks are three dollars.
1. What does Mary want to buy at first（首先）
2. What color does she want
3. How much is the sweater
4.What does Mary buy at last（最后）
5.How much are the socks
6. How much does she pay for the things in total(总计)
Answer the following questions.
She wants to buy a sweater and socks.
Blue.
She buys a blue sweater and two pairs of yellow socks.
It is nine dollars
They are three dollars for one pair.
12 dollars.
Woman: Can I help you
Mary: Yes, please. I need a sweater for
school.
Woman: OK. What color do you want
Mary: Blue.
Woman: How about this one
Mary: It looks nice. How much is it
Woman: Nine dollars.
询问衣物颜色
询问价格
提供帮助：“需要帮忙吗？”
2d
Role-play the conversation.
Mary: I’ll take it. How much are those
yellow socks
Woman: Two dollars for one pair and three
dollars for two pairs.
Mary: Great! I’ll take two pairs.
Woman: Here you are.
Mary: Thank you.
Woman: You’re welcome.
用来形容总是成对出现的衣物。例如 socks, trousers, shorts, shoes, gloves, glasses等。
表达感谢
1. Can I help you 我能帮助您吗？
这是商店售货员或其他服务人员招呼顾客时的礼貌用语, 相当于What can I do for you 。接受对方的帮助常回答“Yes, please.”；拒绝对方的帮助用“No, thanks.”作答。如：
- Can I help you 我能帮助您吗？
- Yes, please. I want a pen. 是的。
我想要一支钢笔。
Language points
2. I need a sweater for school.
我需要一件上学穿的毛衣。
1) a sweater for school. 介词for在这里表示目的
和用途，意思为“供......用;适合......”。如：
bags for school shoes for sports
2) need意为 “需要”, 在此为实义动词。常用于以
下句式中：
a. need + sth. 表示“需要某物”。如：
I need some erasers. 我需要一些橡皮。
b. need + to do sth. 表示 “需要做某事”, 这时need
的主语是 “人”。如：
You need to put on your jacket.
c. need … for … 表示“需要……去做……”。
e.g. What do you need for your party
你的聚会需要些什么？
We need some color pencils for this afternoon’s English class.
我们需要带一些彩色铅笔上今天下午的英语课。
3. It looks nice. 它看起来很漂亮。
这句话与That sounds good. 属于同一类型的句子结构，look表示“看起来，看上去”, 后面接形容词。如：
That man looks old, but he’s not that old.
那位男士看上去年长，但他没那么大年龄。
These socks look nice on you.
这双袜子穿你脚上真好看。
4. I’ll take it. 我要买下它。
此句是选好商品并决定购买时的常用语。若选定的物品是单数，可以说“I’ll take/ have/ get it”；若选定的物品是复数则应说“I’ll take/have /get them.”。如：
The sweater is cheap. I’ll take it.
这件毛衣很便宜。我买了（我要买下它）。
-The oranges are 2 dollars. 这些桔子两美元。
-I’ll take them. 我买了。 （我要买下它们）
5. Two dollars for one pair and three dollars for two pairs. 一双两美元，两双三美元。
1) 在此句中介词for用来表示物品的价格, 用法是：
价格+for+具体物品。如：
It’s 30 yuan for this book.
2) pair 表示 “双, 对, 副, 套”, 通常与介词of 搭配, 表示裤子, 鞋袜, 手套, 眼镜等由两个相同部分组成的物品的量。如：
a pair of trousers/ shorts
two pairs of soccer shoes
Can I help you
服务员首先打招呼 May I help you
What can I do for you
I’m looking for …
顾客讲出要求 需要购买时 I want …
I’d like …
Can I have a look at…
只是闲逛时 Just have a look.
No, thanks. I’m just looking around.
询问顾客想买的商品时 What kind/color/size do you want
What about the color /size
向顾客推荐商品时 How do you like…
How about…
How much is it
询问和说明价格 How much are they
What ’s the price of…
It’s …/They’re…
决定购买 I’ll take it / them.
付钱 Here is the money.
进店时
挑选货物
Summary
Clothing store
Mary _____ a sweater for school. She asks the woman about the price of the ____ one. She thinks it looks nice. The _______ says ____ 9 dollars. So Mary _____ it.
Mary also likes those yellow ______. She asks the woman __________ they are. The woman tells her _______ two dollars for one pair and three ______ for two _____. So she takes two pairs.
needs
blue
it’s
takes
socks
how much
they’re
dollars
pairs
woman
Fill in the blanks according to the dialogue.
Can I help you
Yes....
OK ...
......
……
……
Read and act 2d out.
Role play
分角色表演对话。
—那顶帽子多少钱？ —五美元。
—_____ _____ is the hat
—_____ five ______.
2. —这件T恤衫多少钱？ —七美元。
—____ _____ __ this T-shirt
—____ seven _______.
3. —那件棕色的毛衣多少钱？ —八美元。
— ____ _____ is that ______ _______
—____ eight ______.
It’s dollars
How much
How much brown sweater
How much is
It’s dollars
It’s dollars
Complete the sentences.
Practice
4. —这些袜子多少钱？ —两美元。
—How much ___ _____ _____
—________ two dollars.
5. —黑色的裤子多少钱？—九美元。
—____ _____ are those ______
________
—_______ nine ______.
They’re
How much black
are these socks
They’re dollars
trousers
Grammar Focus
How much is the hat It's five dollars.
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.
找出上述对话中描写衣物的名词短语。
the特指某(些)物，其后既可以用单数名词，也可以用复数名词。
this表近指，其后跟单数名词。
that表远指，其后跟单数名词。
these表近指，其后跟复数名词。
those表远指，其后跟复数名词。
当名词前有限定词时，顺序为冠词/指示代词 形容词。
a
g
d
b
c
i
j
f
h
1. how much引导的特殊疑问句(询问价格)
“How much + is/are +名词？”用于询问价格，意为“……多少钱？”，其答语为“It’s/They’re+价格.”, 也可直接用价格回答。
在How much......中，be动词与衣物类名词的单复数保持一致。
how much询问价格时，“How much is/are… ”相当于“What’s the price of… ”
注意：dollar与yuan的区别
“元”译成英文时，无论单复数，都为yuan，而dollar前数字要是大于1，需加 s。
英美等西方国家的货币单位像dollar（美元）、cent （美分）、pound（英镑）、penny（便士）、shilling（先令）等有单复数变化。
我国的货币单位元（yuan）、角（jiao）、分（fen）单复数一样。
表示货币等度量衡单位的词在句中作主语时，谓语动词用单数形式。
如：100 dollars is quite a lot of money for him.
100美元对他来说是相当多的钱。
How much后接不可数名词, 询问不可数名词的量。
How much milk do you have for breakfast
早餐你喝了多少牛奶？
2. how much引导的特殊疑问句（询问不可数名词的量）
How many后接可数名词复数, 询问可数名词的量。
How many people are there in your family
你家里有几口人？
how much除了询问价格，还可用于询问不可数名词的量。让我们比较一下how many 和how much.
1.______ ______ are these things
2.______ ______ students are there
in our class
3.______ ______water do you want
4.The shorts are very good.
______ ______are they
5.I want this pair of pants._____ _____ are they
6.look at the picture. _____ _____birds are in the tree
Complete the chart with How much/How many.
How much
How many
How much
How much
How much
How many
Practice
the特指某(些)物，其后既可以用单数名词，也可以用复数名词。
this表近指，其后跟单数名词。
that表远指，其后跟单数名词。
3. the/this/that/those/these
these表近指，其后跟复数名词。
those表近指，其后跟复数名词。
当名词前有限定词时，顺序为冠词/指示代词 形容词。
3a
yellow green
purple blue
brown red
white black
Make sentences in the chart with the words in the three boxes.
the this
that these
those
How much is ... How much are ...
the yellow T-shirt
T-shirt hat
trousers skirt
sweater socks
shorts shoes
jacket bag
the white jacket
that purple skirt
this green hat
the red shoes
the blue socks
those black trousers
these brown shorts
3b
Look at the pictures and write the questions and answers.
1. How much is the hat ______________________
2. How much is the bag ______________________
3. How much is the T-shirt ____________________
4. ______________________ They're three dollars.
5. ______________________ It's nine dollars.
6. ______________________ It's eight dollars.
It's five dollars.
It's ten dollars.
It's six dollars.
How much are the socks
How much is the sweater
How much is the skirt
3c
B: How much are the socks
A: Umm, they’re three dollars.
Student A, look at the pictures in 3b for a minute and then close your book. Student B, ask questions.
It’s difficult to make money. We should save money.
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