(共35张PPT)
Unit 7 How much are these socks
人教新目标版 七年级上
2e-3c优质课
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
is
are
$9
$1
$10
$8
$3
$9
$10
$8
$7
$6
$2
Let's classify the words.
Revision
bag
shirt
T-shirt
trousers
shoes
shorts
sweater
socks
$7
$10
$7
$6
$5
$9
$2
$8
— How much is this...
— It’s... dollars.
— How much are these...
— They’re... dollars.
Revision
Who are they Where are they
They are in a clothes store.
Clerk
售货员
Customer
顾客
Mary
woman
New drills
Things
（物品） Color Price
（价格）
sweater _______ _______dollars
_______
_______ __________
for one pair
（一双） ____________
for two pairs
（两双）
nine
blue
socks
yellow
two dollars
three dollars
One pair of socks is two dollars.
Two pairs of socks are three dollars.
Listen again and fill in the blanks.
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
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。
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
—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
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.
how much引导的特殊疑问句
How much 是由how与much构成的特殊疑问短语。
1) 用来询问事物的价格，意思为“多少钱”
1. 询问单数物品：How much is the/this + 单数名词
回答：It’s + 数额.
如：— How much is the red T-shirt 这件红色的T恤衫多少钱
— It's ten dollars. 十美元。
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。
2. 询问复数物品：How much are the / these / those + 复数名词 回答：They’re + 数额.
如：— How much are the black shoes
这双黑鞋多少钱
— They're eight dollars. 八美元。
注意：
名词socks短袜，shoes鞋子，trousers长裤，shorts短裤，glasses眼镜等都是不可分割的两部分组成一个物品，通常以复数形式出现。当这些名词等作主语时，谓语动词用复数。
注意：
询问事物的价格还可以用What’s the price of + sth.
（price 名词，价格，不可数。）
回答仅用 It’s + 数额.
如：— What's the price of the hat
这顶帽子多少钱
— It's ten yuan. 十元钱。
— What's the price of black socks
这双黑袜子多少钱
— It's nine dollars. 九美元。
2) How much 还可以用来用来询问事物的数量，后接不可数名词
如：— How much milk is there in the glass
杯子里还有多少牛奶？
— Only a little. 只有一点儿。
注意：提问可数名词数量的多少，使用“how many”。
如：—How many students are there in the classroom？
教室里有多少个学生？
—There are seventy.有70名。
3)how much还可以用来询问程度的深浅。
如：How much do you love your school
你多么热爱你的学校？
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
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.
https://www.21cnjy.com/help/help_extract.php中小学教育资源及组卷应用平台
Unit 7 How much are these socks (SectionA2e-3c)导学案
学生姓名 班级 序号
课题内容 Unit 7 How much are these socks Section A 2e-3c
学习目标与核心素养 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。
学习重点 How much引导的询问物品价格的问句及其回答。掌握问句中动词与衣物类名词的单、复数一致性。
学习难点 掌握限定词，表尺寸，大小的词，表颜色的词搭配顺序。
【预习】
Ⅰ. 汉译英。
1)—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 ______.
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 ______.
Ⅱ.How much/many填空。
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
【探究】
Task1:2e
1.Listen and complete.
2.Read 2e and answer the following questions.
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)
3. Language points
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。
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。
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。
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）
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
Task2:Grammar focus
探究一、基础感知
Task1 从方框中选词组成短语，写在表格相应的栏目中。
Determiner(限定词) Size Color Clothes Phrases
aanthethis thatthesethose small medium(中等的) big long short orange red yellow green purple pink brown T-shirt trousers sweater shorts jacket skirt socks this medium yellow T-shirt
观察以上句型，可发现：
限定词，表示尺寸大小的词，表示颜色的词，表示衣物的词排列顺序为：
_________________+_______________+________________+_________________
Task 2 观察下列句型，仔细填写并总结语义规律。
Chinese Phrases English Phrases How much is /are....... It’s...../They’re......
这件小码的绿色T恤(10美元) this small green T-shirt How much is this small green T-shirt It’s 10 dollars.
这些短款的蓝色毛衣(80美元) those short blue sweaters How much are those short blue sweaters They’re 80 dollars.
长款的粉红色裤子(120美元) the three pairs of long pink trousers How much are the three pairs of long pink trousers They’re 120 dollars.
那条中码的橙色短裤(50美元)
那些中码的黑色夹克衫（200美元）
两双大码的紫色鞋子（100美元）
那四双白色的短袜（40美元）
发现：
询问物品价格用_____________来提问。
当主语为单数时，句型结构为How much +______......... ，回答为 ______+______。
当主语为复数时，句型结构为How much +______....... ，回答为 ______+_______。
拓展：1.询问事物的价格还可以用What’s the price of + sth.
（price 名词，价格，不可数。） 回答仅用 It’s + 数额.
如：— What's the price of the hat 这顶帽子多少钱 — It's ten yuan. 十元钱。
— What's the price of black socks 这双黑袜子多少钱 — It's nine dollars. 九美元。
2) How much 还可以用来用来询问事物的数量，后接不可数名词
如：— How much milk is there in the glass 杯子里还有多少牛奶？
— Only a little. 只有一点儿。
注意：提问可数名词数量的多少，使用“how many”。
如：—How many students are there in the classroom？教室里有多少个学生？
—There are seventy.有70名。
3)how much还可以用来询问程度的深浅。
如：How much do you love your school 你多么热爱你的学校？
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