中小学教育资源及组卷应用平台
人教版英语七年级Unit
7
Section
A同步练习
2e?3c
一．根据首字母完成单词.
1.
---How
much
are
your
red
pants?
---They’re
48
d________.
2.
---What
colour
do
you
like?
---G__________.
3.
It
is
cold
outside,
please
wear
your
black
s___________.
4.
---Can
I
h__________you?
---Yes.
please.
5.
---Thank
you.
---You
are
w__________.
二、单项选择.
(
)1.How
much
________
these
blue
pants?
A.
is
B.are
C.
do
D.
have
(
)2.
_______
______
coffee
do
you
want?
A.
How
many
B.
How
much
C.
How
D.
Where
(
)3.
.---
What
is
the
________
________
your
sweater?
---It
is
$50.
A.
color
of
B.
price
of
C.
price
at
D.
color
at
(
)4.
The
red
sweater
______
10
dollars.
A.
is
B.
are
C.
has
D.
have
(
)5.
The
black
pants
________
10
yuan.
A.
is
B.
are
C.
has
D.
have
(
)6.
How
much
_______
the
shirt
and
the
sweater?
A.
is
B.
are
C.
has
D.
have
(
)7.
---How
much
are
the
socks?
---
__________six
dollars.
A.
They’re
B.
It’s
C.
They
is
D.It
are
(
)8.
How
_______
bags
do
you
want?
How
_______
are
they?
A.
much,
many
B.
many,
much
C.
many,
much
D.
much,
much
三、排列对话顺序.
A．How
much
is
this
hat?
B．I’ll
take
it.
C．Can
I
help
you?
D．It’s
twelve
dollars.
E．Yes,
please.
I
want
a
hat.
F．Here
you
are.
G．You’re
welcome.
H．Thank
you.
I．We
have
hats
in
all
colors.
1．________
2．________
3．________
4．________
5．________
6．________
7．________
8．________
9．________
参考答案
一．1.dollars
2.Green
3.sweater
4.help
5.welcome
二．1.B
2.B
3.B
4.A
5.B.6
B.7.A
8.B
三．1.C
2.E
3.I
4.A
5.D
6.B
7.F
8.H
9.G
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人教版英语七年级Unit
7
Section
A教学设计
2e—3c
Ⅰ.教学准备
教师：
1．设计课文中所涉及的服装图片、幻灯片或准备实物。
2．设计课后巩固练习的幻灯片。
3．谈论服装的价格和如何购物。
学生：收集一些常见的服装名词，并通过调查弄清常见服装的价格。
Ⅱ.教学目标
1．掌握衣物名称词汇，能够描述自己和他人的衣物；会用how
much问句来询问和谈论衣物的价格。
2．培养学生用所学语言知识谈论衣物和价格的能力，提高语言交际能力；围绕shopping这一话题，进行归纳总结，自编对话，进行表演。
3．培养合作和竞争意识；树立正确的金钱观；学会合理消费。
4．学生在一定程度上形成自主学习、有效交际和用英语思维的能力。
5．通过了解中西方文化对衣物喜好的异同和中外货币价值异同，初步树立跨文化意识。
Ⅲ.教学重点
1．掌握一些服装、颜色、形状、大小的词汇以及有关数字的表达。
2．熟练运用数字正确表示价格。
3．在购物的情景中熟练使用句型：How
much
is...？/It's.../How
much
are
they？/They
are...
Ⅳ.教学难点
1．指示代词this，that，these，those的适当使用。
2．how
much引导的问句及回答，以及句中的主谓一致。
Ⅴ.教学步骤
Step
1：Lead?in
建议1：视频和Chant
导入
My
shirt
is
red.
My
jacket
is
blue.
My
dress
is
old.
My
sweater
is
new.
Socks,
my
socks
are
white.
Shoes,
my
shoes
are
white,
too.
Pants,
my
pants
are
old.
Shots,
my
shorts
are
new.
建议2：Guessing
game：How
much
is
it/are
they?
目的：既是复习，又是练习3b部分内容，设置挑战性的话题以激发学生的学习热情。
方式：四人一组竞猜hat，T?shirt，socks，shorts，sweater，shirt和bag
的价格。
步骤：
1)教师让全体学生猜测两件东西的价格，引导学生用完整的句子回答：It
is/They
are.../The
T?shirt
is/The
shoes
are...
2)让学生两个人轮流猜测其他东西的价格，并列出一张价格表。
3)教师一边问学生“How
much
is
it？”一边亮出自己的价格标签，看谁猜的价格更接近真实价格，让猜得最准确的学生举手，老师给予肯定和表扬。
Step
2：review
the
sentences
A:I
like
this
jacket.
B:OK.
What
color
do
you
like?
A:Grey.And
how
much
is
it?
B:It's
twenty
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.
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.
Grammar
focus
Make
sentences
in
the
chart
with
the
words
in
the
three
boxes.
（3a）
6.Look
at
the
pictures
and
write
the
questions
and
answers.（3b）
Step
7：Task
教师创设情景：今天是琳达的生日，她的几位好朋友要去购买服装、鞋帽作为礼物送给她。限时5分钟，看哪组购买的服装最经济实惠。学生以小组为单位，模拟在商场购物。
1．教师和一名学生一起示范对话。
2．学生分为四人一组，自己编对话表演，教师巡视帮助解决困难。
3．以给过生日的同学赠送生日礼物的形式呈现成果，并评出最佳小组。
Step
8：Summary
1．以小组为单位进行讨论，总结出这节课有什么收获，学会了什么。
2．教师呈现本节课的重点内容。
Step
9：Homework
1．教师设计一个简单的书面练习，让学生在课后写一段购物活动中的对话，以巩固本节课的语言知识。
2．背诵对话。
Unit
7 How
much
are
these
socks?Section
A
2e?3c
Sentences
Grammar
—How
much
is
the
hat?—It's
five
dollars.—How
much
are
those
yellow
socks?—Two
dollars
for
one
pair
and
three
dollars
for
two
pairs.
how
much引导的特殊疑问句的构成以及回答。
知识讲解
1．take
v．①拿走，带走
②做(和名词连用，表示与该名词意义相关的动作)
take
a
photo摄影
take
a
look看一看
③花费(时间，金钱)
It
took
me
a
lot
of
money
to
buy
the
house.
买这幢房子花了我很多钱。
④吃喝，服用
take
food/medicine
⑤乘车(船)
take
a
train/a
boat/a
bus坐火车/船/公共汽车
2．welcome
n．&
v．欢迎，迎接
【考点】You
are
welcome.别客气。welcome
sb.欢迎某人
3．Can
I
help
you?
这句话有两种含义：一是服务人员或营业员主动询问顾客需要的常用语，可译为“请问，您需要要点什么？”；二是某人主动询问对方是否需要帮助的用语，此时意为“你需要帮忙吗？”。本句是商店售货员招呼顾客时的常用语。在说英语的国家，商店中的售货员通常问顾客“Can
I
help
you？”，“May
I
help
you？”或“What
can
I
do
for
you？”以表示客气和礼貌，而不能说“What
do
you
want？”，否则会显得很没有礼貌。顾客如需购物，则说“Yes，please.”，然后说出自己所需要的商品。如果仅想逛商店，则可回答“No，thanks.I'm
just
looking
around.”或“Just
have
a
look.”。
例如：—Can
I
help
you，Sir？请问，您需要点什么，先生？
—Yes，please.I'd
like
some
oranges.我想买点橘子。
—Can
I
help
you？你需要帮忙吗？
—Thank
you
very
much.Could
you
help
me
take
the
books
to
the
classroom?
非常感谢。你可以帮我把这些书带到教室吗？
4．What
color
do
you
want？你想要什么颜色的？
want是及物动词，后面加名词作宾语，此句中宾语为what
color。如：
I
want
a
blue
sweater.我想要一件蓝色毛衣。
5．I'll
take
it.我买下了。
(1)I'll是I
will的缩写形式，will是助动词，在句中没有实际意义，与动词take连用表示将要发生的动作，语法上称为一般将来时。如：
We'll
go
to
school
tomorrow.
我们明天要去上学。
(2)take＝buy，是“买下”的意思。在口语中，当表示买下某物时经常用take，而很少用buy。如：
The
bike
is
very
nice，I'll
take
it.
这辆自行车很漂亮，我买下了。
You
can't
take
it；it's
too
dear.
你别买它，它太贵了。
6．it的用法
it是代词，主格和宾格形式相同。其用法分类如下：
(1)代替上文出现的this或that
例如：—What's
this？这是什么？—It's
a
bike.这是一辆自行车。
(2)指前面所提到的事情
Your
teacher
asked
you
to
read
this
sentence.You
must
do
it.
你的老师要求你读这个句子，你一定得读。
(3)指心目中或上下文中的人或物
—Do
yon
know
it？你知道那件事吧。
—Yes，I
do.是的，我知道。
(4)起指示代词的作用，代替不明确的或不知姓名的人
—Who
is
it
behind
the
tree？谁在树后呢？
—It's
Kate.是凯特。
(5)指正在做某种动作的人
—Who
is
singing？谁在唱歌？
—It's
Lily.是莉莉。
(6)表示时间、天气、距离、季节、环境等自然现象
—What
time
is
it？几点了？
—It's
seven
o'clock.七点了。
It's
fine
today.今天天气真好。
It's
two
miles
from
my
home
to
the
school.
从我家到学校有两英里的路。
7．—Thank
you.谢谢。
—You
are
welcome.不客气。
Thanks.
Thank
you.
Thank
you
very
much.
以上三句都是表示感谢时广泛使用的礼节性语言。其中，thanks是一个名词，其含义相当于thank
you，但不可以说thanks
you。也可以用Thanks
a
lot./Many
thanks.
回答时，不能依据汉语“不用谢”直译为No
thanks.或Don't
thank
me.而应该说That's
OK./That's
all
right./You're
welcome./Not
at
all.等。如：
—Jim，is
this
your
cup？吉姆，这是你的茶杯吗？
—Oh，yes，it
is.噢，对，是我的。
—Here
you
are.给你。
—Thank
you.谢谢你。
—You're
welcome.不客气。
8．You're
welcome.不用谢。
该句是对Thank
you.的答语。当别人对你表示感谢后，你应该说You
are
welcome.以示礼貌，你还可以说That's
all
right./That's
OK./Not
at
all，It's
my
pleasure.或No
worries.(澳大利亚人常用)意思都是“不客气，不用谢”。
例如：①—Thank
you.谢谢你。
—You
are
welcome./That's
all
right.不客气。
②—Thanks.谢谢。
—You
are
welcome./That's
OK.不用谢。
③—Thank
you
very
much.非常感谢。
Not
at
all./No
worries.别客气。
注：1)very
much意为“非常”，表示感谢的程度。
2)You
are
welcome.不能简略为“Welcome.”，因为welcome单独使用时意为“欢迎”。
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人教新目标版
七年级上
Unit
7
How
much
are
these
socks?
Section
A
2e-3c
听说课公开课
How
much
is
it?
Lead
in
Let's
chant
My
shirt
is
red.
My
jacket
is
blue.
My
dress
is
old.
My
sweater
is
new.
Socks,
my
socks
are
white.
Shoes,
my
shoes
are
white,
too.
Pants,
my
pants
are
old.
Shots,
my
shorts
are
new.
Review
A:I
like
this
jacket.
B:It's
twenty
dollars.
B:OK.
What
color
do
you
like?
A:Grey.And
how
much
is
it?
2e
Role-play
the
conversation.
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.
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.
Listen
to
the
dialog
in
2e.
Then
fill
in
the
blanks.
Things
Color
Price
sweater
______
_____________
_______
_______
__________
for
one
pair
____________
for
two
pairs
nine
dollars
blue
socks
yellow
two
dollars
three
dollars
$
9
$2
per
pair
Points
1.
Can
I
help
you?
我能帮助您吗？
这是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
bag.
是的。我想要一个包。
2.
I
need
a
sweater
for
school.
我需要一件毛衣上学穿。
need
是实义动词，意为“需要”。常用于以下句式中：
1)
need
+
sth.
表示“需要某物”。
e.g.
I
need
some
pencils.
我需要一些铅笔。
2)
need
+
to
do
sth.
表示“需要做某事”，这时
need
的主语是“人”。
e.g.
I
need
to
put
on
my
skirt.
我需要穿上我的连衣裙。
3)
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
crayons
for
this
morning’s
English
class.
我们需要带一些彩色笔上今天上午的
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
woman
looks
old,
but
she’s
not
that
old.
那位女士看上去很年长，但她实际没那么大。
These
shoes
look
nice
on
you.
这双鞋子穿你脚上真好看。
4.
Two
dollars
for
one
pair
and
three
dollars
for
two
pairs.
两美元一双，三美元两双。
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
25
yuan
for
this
bag.
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
Grammar
Focus
语法焦点
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
用法
1.
询问单数物品
How
much
is
the/this/that
+
单数名词?
回答:It’s
+
数额.
2.
询问复数物品
How
much
are
the
/
these
/
those
+
复数名词?
回答:They’re
+
数额.
【拓展】
1.
how
much还可以用来询问数量的多少，但后面跟不可数名词。
e.g.
—
How
much
milk
do
you
need?
你要多少牛奶？
—
Two
boxes.
两盒。
2.
how
much还可以用来询问程度的深浅。
e.g.
How
much
do
you
love
your
school?
你多么热爱你的学校？
It's
$29
How
much
is
the
skirt?
How
much
are
these
shoes?
They
are
$15
$29
$15
the,
this,
that,
these,
those
3a
Make
sentences
in
the
chart
with
the
words
in
the
three
boxes.
yellow,
green,
purple,
blue,
brown,
red,
white,
black
T-shirt,
hat,
trousers,
skirt,
sweater,
socks,
shorts,
shoes,
jacket,
bag
How
much
is
…?
the
yellow
T-shirt
How
much
are
…?
the
black
shorts
the
purple
hat
this
black
jacket
this
green
skirt
that
red
bag
that
purple
sweater
the
brown
socks
the
red
shoes
these
white
trousers
these
blue
shorts
those
purple
socks
those
green
trousers
that
white
skirt
this
brown
jacket
the
blue
T-shirt
1.
How
much
is
that
hat?
_____________
2.
How
much
is
the
bag?
_____________
3.
How
much
is
the
T-shirt?
_____________
It’s
five
dollars.
Look
at
the
pictures
and
write
the
questions
and
answers.
It’s
six
dollars.
It’s
ten
dollars.
3b
4.How
much
are
the
socks?
They
are
three
dollars.
5.
How
much
is
this
sweater?
It’s
nine
dollars.
6.How
much
is
that
skirt?
It’s
eight
dollars.
Students
A,
look
at
the
pictures
in
3b
for
a
minute
and
then
close
your
book.
Student
B,
ask
questions.
3c
B:
How
much
are
the
socks?
A:
Umm,
they’re
three
dollars.
Practice
bag
hat
T-shirt
trousers
shoes
socks
$9
$7
$19
$3
A:
Can
I
help
you?
B:
Yes,
please.
I
need
a
hat.
A:
What
color
do
you
want?
B:
Black.
A:
How
much
this
one?
B:
It’s
$9.
A:
I’ll
take
it
.
Thank
you.
B:
You
are
welcome.
$21
$8
Exercise
一、用be动词的正确形式填空。
1.
How
much
____
this
computer?
2.
What
____
the
price
of
the
dictionary?
3.
How
much
____
the
red
shoes?
4.
What
price
____
the
blue
T-shirt?
5.
How
much
____
these
bananas?
6.
How
much
____
those
black
shorts?
7.
What
color
____
your
big
sweater?
8.
What
color
____
your
long
trousers?
is
is
are
is
are
are
is
are
二、根据汉语提示写单词。
1.
I
don’t
want
this
small
hat.
I
want
a
____
(大的)
one.
2.
I
_____
(需要)
a
pair
of
shorts
for
my
son.
3.
Look!
That
_____
(双)
of
shoes
looks
nice.
4.
The
sweater
and
the
jacket
are
100
______
(美元).
5.
Do
you
like
the
red
_____
(袜子)?
big
need
pair
dollars
socks
三、
完成下列英语句子。每空一词。
1.
那条白色的裙子多少钱？
____
______
is
that
white
skirt?
2.
那双鞋子是你的吗？
Is
that
____
____
shoes
yours?
3.
我能帮你什么吗，夫人？
____
I
______
you,
madam?
4.
你的短裤是什么颜色的？
_____
_____
______
your
shorts?
5.
你需要一件蓝色的T恤衫吗？
____
you
______
a
blue
T-shirt?
How
much
pair
of
Can
help
What
color
are
Do
need
四、
翻译下列句子
1.你想要什么颜色的？
蓝色的。
2.
她想要一件红色的毛衣。
3.
给你。
4.
我买了
What
color
do
you
want?
Blue.
Here
you
are.
She
wants
a
red
sweater.
I‘ll
take
it.
书面作业
(Writing
work)
1）课时训练
Unit
7
Section
A第二课时
口头作业
(Oral
work)
1.背单词
2.听录音并模仿P38
2e中的对话
Homework
Thank
you!
谢谢
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