七上Unit 7 How much are these socks-Section B（2a-2e）学案

Unit
7
How
much
are
these
socks
Section
B2
学案
学习目标
知识目标：
1.
Words:
twelve
thirteen
fifteen
eighteen
twenty
thirty
store
buy
sale
sell
price
boy
2.
Phrases:
a
pair
of
3.
Drills:
For
boys,
we
have
black
trousers
for
only
$22.
能力目标：
学会用英语来表达对价格的询问。
情感目标：
学会互相关心、在交流中增进感情。
预习导学－知识清单
一、用画线词的反义词填空。
1.
The
shirt
is
too
big
for
me.
Give
me
a
________
one,
please.
2.
I
like
short
hair.
I
don’t
like
________
hair.
3.
His
first
name
is
John
and
his
________
name
is
Green.
4.
The
store
sells
school
things.
You
can
________
some
color
pencils
there.
5.
The
blackboard
is
black.
The
words
on
it
are
________.
二、按要求写出单词。
1.
sell（反义词）________
2.
long（反义词）_________
3.
white（反义词）____________
4.
tomato（复数）_______
5.
box（复数）__________
6.
like（第三人称单数）_________
7.
bring（反义词）______
8.
sell
(名词)
____________
9.woman（复数）__________
三、按要求改写下列各句，每空一词。
1.
That
bag
is
black.（改为同义词）
That
_________
a
_________
bag.
2.
This
is
a
T-shirt.（改为复数句子）
_________
are
_________.
3.
I
like
Chinese.
（改为否定句）
I
_________
_________
Chinese.
4.
What’s
the
price
of
the
dictionary （改为同义句）
_________
_________
is
the
dictionary
合作探究－知识详解
1.
socks
n.
短袜
有些东西是由两部分构成的，一般用复数形式，表示一个整体，像这样的词还有：pants，shorts，shoes，glasses（眼镜），jeans（牛仔裤），scissors（剪刀），trousers（裤子）等。
I
like
socks
with
bright
colors.
我喜欢颜色鲜艳的袜子。
He
is
wearing
a
pair
of
glasses.
他戴着一副眼镜。
2.
how
much多少？
在本单元中表示“价钱”：多少钱？
How
much
is
the
hat
那顶帽子多少钱？
How
much
water/bread
do
you
have
你有多少水/面包？
How
much
are
these
shoes
这些鞋多少钱？
补充：how
much修饰不可数名词；how
many“多少”，修饰可数名词。
How
many
apples
do
you
have
你有多少苹果？
3.
dollar
n.
美元
表示货币的词还有：pound（英镑），mark（马克），franc（法郎）等，还有人民币中的元（yuan）、角（jiao）、分（fen）。
The
book
is
10
dollars.
这本书10美元。
These
glasses
are
20
pounds.
这眼镜20镑。
My
shirt
is
only
35
yuan.
我的衬衫才35元。
注：人民币中的元（yuan）、角（jiao）、分（fen）一般用原形，而不加s。
4.
表示颜色的词：
White,
black,
blue,
yellow,
green,
red,
brown
补充：pink（粉红），orange（橘色），purple（紫色），gold（金色），silver（银色）
5.
表示感谢和应答的日常用语：
Thanks.
/
Thank
you.
/
Thanks
a
lot.
/
Thank
you
very
much.
That’s
OK.
/
That’s
all
right.
/
You
are
welcome.
/
(It’s)
my
pleasure.
（我很乐意。）
6.
I
will
take
it.
我要买它。
7.
sale
n.
卖；出售
在本单元中sale表示的是：“降价，廉价出售”。另外，我们在一些小店里常可以看到写有“On
Sale”的牌子，这是表示“该物品降价出售”。
8.
have
a
look看一看；瞧一瞧
look在这里是名词“看”“瞧”，have
a
look相当于动词look，这样的词还有：have
a
rest=rest（休息），have
a
try=try（试一试）等。
9.
at
a
good
price以一个好价格出售；价格合理
price
n.
价钱；价格
(at)
a
high/low/fair
price一个高/低/公平的价
I
can
buy
this
CD
at
a
low
price.
我能以低价买这张CD。
10.
在英文中，袜子、裤子都用复数形式来表示。若要表达一双袜子或一条裤子，可以运用词组a
pair
of。如：
1.
a
pair
of
socks一双袜子
a
pair
of
pants一条裤子
2.
How
much...
“……多少钱？”，用来询问价格。如：
How
much
is
that
hat
那顶帽子多少钱？
How
much
are
this
pair
of
shorts
这条短裤多少钱？
3.
I’ll
take
it.
这个东西我买了。而不宜表达为I’ll
buy
it.
4.
Here’s…你要的东西在这儿。如：
Here’s
your
sweater.
这是你的毛衣。
Here
are
your
books.
这些是你的书。
训练巩固－同步测试
一、单项选择。
(
)
1.
—The
T-shirt
is
only
ten
dollars
—I’ll
____
it.
A.
take
B.
sale
C.
sell
D.
bring
(
)
2.
—
Can
I
help
you
—_________.
A.
I’m
sorry.
B.
Thank
you.
C.
Yes,
please.
I
want
a
skirt.
D.
No,
you
can’t.
(
)
3.
We
have
sweater
_____
green,
red
and
yellow
______
only
18
dollars.
A.
at,
to
B.
on,
in
C.
in,
for
D.
with,
for
(
)
4.
How
much
______
those
socks
A.
is
B.
are
C.
do
D.
does
(
)
5.
Here
____________
your
pens.
A.
is
B.
are
C.
do
D.
am
二、用介词at，for，in填空。
1.
_____
girls,
we
you
can
buy
skirt
____
￥16.
2.
The
girl
_____
red
sweater
is
my
cousin,
Jenny.
3.
Come
and
buy
your
clothes
____
our
great
sale.
4.
Do
you
know
the
boy
____
black
5.
They
sell
nice
clothes
______
good
prices.
6.
His
grandfather
likes
noodles
____
breakfast.
7.
Please
call
Allan
____
789-5466.
三、改正句中的一处错误。
1.
How
much
is
the
socks
________________
2.
How
much
are
that
pants
________________
3.
These
shoes
are
twenty-three
dollar.
________________
4.
That
hat
is
eight
yuans.
________________
5.
Thank
a
lot.
You’re
welcome.
________________
四、句型转换。
1.
We
sell
trousers
for
only
$20.
（改为一般疑问句）
______
you
______
trousers
for
only＄20
2.
I
buy
a
nice
hat
for
my
aunt.
（改为同义句）
I
______
my
aunt
a
nice
______.
3.
The
yellow
shorts
are＄20,
too.
（改为同义句）
The
yellow
shorts
______
______＄20.
4.
What
about
this
pair
of
shoes
(改为同义句)
______
______
this
pair
of
shoes
5.
We
have
jackets
at
a
low
price.
（改为否定句）
We
______
______
jackets
at
a
low
price.
五、阅读短文,从A,B,C,D四个选项中,选出填入空白处的最佳选项。(每小题1分，共10分)
Hello!
I’m
Sally.
I’m
an
English
girl.
Now
I’m
in
Beijing
with
1
parents.
Today
is
Sunday.
I
2
to
Yangguang
Clothes
Store.
Wow!
I
see
lots
of
3
clothes
in
it.
They
have
sweaters
at
a
good
4
.
They
have
some
bags
5
sports.
They
have
hats
in
red,
black
6
yellow.
The
brown
7
are
on
sale.
They
8
only
15
dollars.
I
think
they
are
cheap
(便宜的),
so
I
9
a
small
one
for
myself
and
a
large
one
for
my
10
.
(
)
1.
A.
your
B.
his
C.
my
D.
their
(
)
2.
A.
come
B.
sell
C.
see
D.
help
(
)
3.
A.
long
B.
nice
C.
small
D.
short
(
)
4.
A.
price
B.
color
C.
photo
D.
name
(
)
5.
A.
on
B.
with
C.
of
D.
for
(
)
6.
A.
but
B.
and
C.
with
D.
at
(
)
7.
A.
skirts
B.
hat
C.
shirts
D.
sock
(
)
8.
A.
does
B.
do
C.
is
D.
are
(
)
9.
A.
bring
B.
look
at
C.
buy
D.
afford
(
)
10.
A.
father
B.
mother
C.
brother
D.
grandfather
参考答案
预习导学—知识清单
一、1.
small
2.
long
3.
last
4.
buy
5.
white
二、1.
buy
2.
short
3.
black
4.
tomatoes
5.
boxes
6.
likes
7.
take
8.
sale
9.
women
三、1.
is,
black
2.
These,
T-shirts
3.
don’t
like
4.
How
much
训练巩固－同步测试
一、1-5
ACCBB
二、1.
For,
for
2.
In
3.
at
4.
in
5.
at
6.
for
7.
at
三、1.
are
2.
those
3.
Dollars
4.
yuan
5.
Thanks
四、1.
Do,
sell
2.
buy,
hat
3.
are
also
4.
How
about
5.
don’t
have
五、1-5
CABAD
6-10
BADCB
自问自答
1.
我学到了什么知识？效果如何？
2.
我该如何在生活中运用这些语言技能与知识？