(共43张PPT)
Unit 7 How much are these socks
Period(One) SectionA(1a-2d)
版本:人教版七年级上册
Objectives
To learn to ask about prices.
How much is/are …
To learn to talk about clothing.
I like a big purple hat. Do you have one
To learn new words.
sock n. 短袜
shorts n. 短裤
sweater
n. 毛衣
T-shirt n. T恤衫
Sale
trousers
n. 裤子
$7
$7
$8
$9
$2
Warming up
shoe n. 鞋
skirt n. 裙子
dollar n. 元(美国、加拿大等国的货币单位, 符号为$)
hat
jacket
$5
$6
$9
$8
How much is the T-shirt
It’s seven dollars.
How much are the socks
They’re two dollars.
$7
$2
1a
Match the words with the things in the picture.
1. socks____
2. T-shirt____
3. shorts____
4. sweater____
5. bag____
6. hat____
7. trousers____
8. shoes____
9. jacket____
10. skirt____
i
d
a
c
f
g
j
b
h
e
Listen and circle the things you hear in the picture in 1a.
1b
Girl: How much is the hat
Woman: It’s six dollars.
Girl: And how much are these shorts
Woman: Oh, they’re eight dollars.
Girl: And this sweater How much is it
Woman: Let’s see. It’s nine dollars.
原文：
1c
How much is this T-shirt
It’s seven
dollars.
Practice the conversation with your partner. Then make your own conversations.
$7
How much are these socks
They’re two
dollars.
$2
How much
is/are…
It’s/They’re
...
Language points
How much is this T-shirt 这件T恤衫多少钱？
【句型剖析】
(1) how much意为“ (价格) 多少”, 用于询问物
品的价格, 句型为“How much + be +主语 ”。
(2) 当主语是可数名词单数或不可数名词时, be动词用is,
答语为: It’s ... ;
当主语是可数名词复数时, be动词用are,
答语为: They’re ... 。
—How much are these socks 这袜子多少钱
—They’re two dollars. 它们两美元。
how much/how many的用法辨析
how much 常用来询问不可数名词的数量或物品的价格
how many 常用来询问可数名词的数量
*桌子上有多少本书
How many books are there on the desk
*玻璃杯里有多少牛奶
How much milk is there in the glass
2a
Listen and repeat.
black
white
red
green
blue
yellow
brown
purple
big
small
short
long
colors
colors, black, white, red, green, blue, yellow, brown, purple, big, small, short, long
原文：
Listen to the conversations and circle the things you hear.
2b
Listen again. Fill in the price tags.
2c
$5
$8
$6
$7
$2
$9
Conversation 1
Girl: I like big purple hats. Do you have one
Woman: Yes, I have this one here.
Girl: How much is it
Woman: It’s five dollars.
Conversation 2
Boy: I like this brown sweater. How much is it
Man: It’s eight dollars.
原文：
Conversation 3
Girl: How much are those red shorts
Man: They’re six dollars.
Conversation 4
Girl: How much is that green T-shirt
Woman: It’s seven dollars.
Conversation 5
Boy: I like those long blue and yellow socks.
How much are they
Man: They’re only two dollars.
Conversation 6
Boy: How much are the black trousers
Woman: They’re nine dollars.
2d
Ask and answer questions about the things in 2b.
How much is the red T-shirt
It’s 7 dollars.
How much is the purple hat
It’s 5 dollars.
How much are the red shorts
They’re 6 dollars.
How much are the blue socks
They’re 2 dollars.
Role-play the conversation.
2e
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.
服务人员主动询问顾客需要什么的常用语。
拓展：
May I help you
What can I do for you
Is there anything I can do for you
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.
pair of 后接成双成对出现的名词，如shoes, gloves, trousers, socks等。
Pair(s) of 后接名词做主语时，谓语动词应根据pair的单复数来确定。
例：These two pairs of those are $9.
1. What clothes does Mary buy
2. How much is the sweater
3. Does Mary like the blue sweater
4. How much is the one pair of socks
5. How much does Mary spend in total
Read the dialogue in 2e and answer
Sweater and socks.
9 dollars.
Yes, she does.
Two dollars for one pair.
12 dollars.
1. Woman: Can I help you 女士：您想买点儿什么吗
woman 为可数名词，意为“女子”，复数形
式为 women。其对应词为 man (男人)，复数
形式为 men。
*那两位年轻女士经常帮助那位老年女士。
The two young women often help the old woman.
Language points
(2) Can I help you
Can I help you 是服务人员或营业员主动询问
顾客需要的常用语, 类似的说法还有 “May I
help you ”和 “What can I do for you ”
如果顾客需要购物时, 可回答: Yes, please.
否定回答可用: No, thanks.
购物对话：
购物1 A: Can I help you
B: Yes. Please show me the red shirt.
购物2 A: May I help you
B: Yes. Do you have postcards
购物3 A: What can I do for you
B: I want some milk and bread.
2. I need a sweater for school.
我需要买一件上学穿的毛衣。
(1) need为实义动词, 意为“需要”, 有人称和数
的变化, 后面可接名词、代词、动名词及动词
不定式; 可用于肯定句、疑问句和否定句中。
*汤姆今天需要去买一支新钢笔。
Tom needs to buy a new pen today.
(2) need可作情态动词, 意为“需要”, 无人称和数
的变化, 后接动词原形, 变为否定句时要在need
后加上not; 变为疑问句时, 要把need提到主语前。
*你不必担心。You needn’t worry.
*他需要首先做他的家庭作业吗
Need he do his homework first
3. OK. I’ll take it. 好吧，我买了。
(1) take为动词, 意为“买下；拿；取”，
相当 get/buy/have。
*我要为我女儿买这件T恤衫。
I’ll take the T-shirt for my daughter.
(2) 顾客购物时, 常用I’ll take it/ them.
表示“我要买下了”。
take 的多种词义
(1) take+人/物+to+地点, 意为“把某人/某物带
到某地”, 强调将某人或某物从说话地点带
到其他地方去。
*请把我的书包带到教室去好吗
Could you take my bag to the classroom, please
(2) take表示“花费”之意。
*我每天花费一小时做作业。
It takes me an hour to do homework every day.
4. Here you are. 给您。
(1) Here you are. 是英语口语中常用的句子, 意为“给
你”或“你要的东西在这里”, 用于别人向你要
东西或借东西, 你递给他时的应答语。
(2) 当给对方的东西是单数时, Here you are. 和 Here
it is. 两者均可使用; 当给对方的东西是复数时, 用
Here you are. 或者Here they are. (Here it is. 的复
数形式) 。
Summary
1. 两美元一双
2. 那件棕色的毛衣
3. 那些黑色的裤子
4. (购物时) ……多少钱？
5. (购物时)您想买点儿什么吗？
6. 我需要为上学买……
two dollars for one pair
that brown sweater
those black trousers
How much is / are ...
Can I help you
I need ... for school.
7. 您想要什么颜色？
8. ……怎么样？
9. 我买下了。
10. 给你。
What color do you want
How about ...
I'll take it.
Here you are.
I. 根据语境及所给提示填空。
1. —Mom, your ________(shoe) are nice.
—Thank you, Helen.
2. All her ________(skirt) are red.
3. This yellow pencil box is only three ________(dollar).
4. Get those sports ________(bag) for me, Jason.
5. —What are they
—They're my grandpa's _______(hat).
hats
shoes
skirts
dollars
bags
Exercise
6. Lucy’s room is ________(大的).
7. Dad, I ________(需要) your help.
8. I don’t like this ________(短的) pencil.
9. Amy’s mom knows those ________(女子).
women
big
need
short
II. 根据括号内的要求完成下列各题, 每空一词。
1. Is the watch $26 (补全肯定答语)
Yes, ________ ________.
2. Are these notebooks 18 yuan (补全否定答语)
No, ________ ________.
they aren’t
it is
3. What’s the price of these radios (改为同义句)
________ ________ ________ these radios
4. I want black. (对划线部分提问)
_______ _______ ______ you want
5. The black hat is $16. (对划线部分提问)
______ ______ ______ the black hat
How much is
How much are
What color do
Homework
Recite the key words and dialogue in 2d.
Do the exercises.
谢谢
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Unit 7 How much are these socks
Section A (1a-2e) 练习
一、 单项选择
( )1. —How much is this ________？
—It's two dollars.
A. socks B. skirt C. shoes D. trousers
( )2. The sweater is small. I want to have a ________ one.
A. big B. short C. long D. nice
( )3. —How much ________ the socks
—________ twelve dollars.
A. is; It's B. are; They are C. is; They are D. are; It's
( )4. —Are these your shoes
—Yes, ________．
A. they is B. they are C. they're D. these are
( )5. —________ is the dictionary
—It's $22.95.
A. How old B. How long C. How thick D. How much
二、 根据汉语，首字母提示完成句子
1. —How m________ is this T－shirt
—It's $10.
2. The schoolbag is b________. I want a small one.
3. The ruler is short. Can I get a l________ one
4. My mother likes that pair of red ________(短袜)．
5. The black ________(短裤) are Tom's.
6. Those skirts are twelve ________(美元)．
7. My sister has a nice ________(T恤衫).
8. I want to have a pair of black ________(鞋子).
三、 用方框中所给单词的适当形式填空(每词限用一次，每空限填一词)。
socks They are like dollars
1. —How much are these trousers
—________ are $30.
2. The skirt is nine ________. I want to have one.
3. How much are these ________
4. Lillian does not ________ the green sweater.
5. The black shorts ________ $15.
四、 句子翻译
1. 这儿有一条长裙子。
2. 布朗先生喜欢蓝色的短袜。
3. 这件T恤衫七美元。
4. 你有一件大毛衣吗？
5. 那些黑色的裤子多少钱？
五. 根据语境及所给图片提示，写出所缺单词。
1. Jack has some black _______.
2. —Where are my _______, Mom
—They're under the sofa.
3. This yellow _______ is $36.
4. —Do you like those _______
—Yes, but they're too small.
5. The pair of _______ is Peter's. He likes them very much.
6. What color is your _______
六. 根据语境及所给汉语提示，写出所缺内容。
1. —Can I look at your family photo
—OK. ____________________(给你).
2. We must buy some ____________________(上课用的笔记本).
3. —I don't like this bag.
—____________________(那个怎么样)
4. Shorts are ____________________(一百元两条).
参考答案：
一． 1－5 BABBD
二． 1. much 2. big 3. long 4. socks 5. shorts
6. dollars 7. T－shirt 8. shoes
三．1. They 2. dollars 3. socks 4. like 5. are
四． 1. Here is a long skirt.
2. Mr. Brown likes blue socks.
3. This T－shirt is seven dollars.
4. Do you have a big sweater
5. How much are those black trousers
五. 1. socks 2. shoes 3. sweater 4. T-shirts 5. trousers 6. skirt
六. 1. Here you are
2. notebooks for class
3. What / How about that one
4. 100 yuan for two pairs
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