Unit 7 How much are these socks？ Section A 1a—1c 课件(21张PPT，无音频)

(共21张PPT)
Unit
7
How
much
are
these
socks?
Section
A
1a—1c
七年级英语·上
新目标
[人]
Jenny
’s
clothes
store
a
shirt
a
T-shirt
a
sweater
a
skirt
a
hat
a
bag
New
words.
trousers
shorts
shoes
socks
a
sweater
a
skirt
Do
you
remember
the
new
words?
a
shirt
a
T-shirt
shorts
trousers
socks
shoes
a
hat
a
bag
socks
__
T-shirt
__
shorts
__
sweater
__
bag
__
hat
__
trousers
__
shoes
__
jacket
__
skirt
__
i
d
a
c
f
g
j
b
h
e
Match
the
words
with
the
things
in
the
picture.
$
10
How
much
is
the
sweater?
It’s
ten
dollars.
$
12
$
6
￥14
How
much
are
these
pants?
They’re
fourteen
yuan.
￥8
￥4
☆教材解读☆
How
much
is
this
T-shirt?
How
much在这里用于询问商品的价格,意为“多少钱”;
若句子主语是可数名词的单数形式,用
How
much
is…?回答时用“It’s
+价格.”;
若句子主语是可数名词的复数形式,用“How
much
are…?”提问,用“They’re+价格.”回答,也可直接用具体价格来回答。
—How
much
is
the
dictionary?这本词典多少钱?
—(It’s)
88
yuan.88元。
—How
much
are
the
trousers?这条裤子多少钱?
—They
are
34
dollars.34美元。
【拓展】　询问价格还可以用:What’s
the
price
of…?使用这一句型时无论被询问的商品是单数还是复数,be动词都用is,不能用are;
其答语为:It’s…“价格是……”。
—What’s
the
price
of
this
book?这本书多少钱?
—It’s
5
dollars.5美元。
How
much
are
the
socks?这双袜子多少钱?
【注意】　①socks是sock的复数形式。
像socks,
shoes,
trousers,
glasses,
shorts等都是成双成对的物品,一般以复数形式出现。
【拓展】(1)dollar是名词,意为“美元”,是美国、加拿大等国的货币单位。其符号为“$”,1美元等于100美分(cents),one
dollar可写成“$
1.00”。
I
have
about
100
dollars.我有约100美元。
(2)英国货币单位是英镑(pound),1英镑等于100便士(pennies)。
注意
dollar
和pound都是可数名词,其复数形式分别为dollars
和pounds。中国货币单位是元、分(yuan,
fen)为不可数名词。two
yuan
可写成“￥2”。
How
much
is/are
…?
It’s…
/
They’re…
Practice
$2
?
9
$4
?
5
$7
$6
$6
?
8
How
much
is
the
baseball?
It’s
one
dollar.
How
much
are
the
glasses?
They’re
two
dollars.
Make
your
own
conversations
like
these.
T-shirt
sweater
skirt
hat
trousers
shorts
shoes
socks
Exercise
Ⅰ.根据图片写单词
Ⅱ.在A栏中用is
this
或
are
these
填空;在B栏中用It’s或They’re填空
A
1.How　much
　　　　　　　　T-shirt?
2.How　much
　　　　　　　　skirt?
3.How　much
　　　　　　　　shoes?
4.How　much
　　　　　　　　socks?
5.How　much
　　　　　　　　trousers？
B
　　　　
8
dollars.
　　　　
7
dollars.
　　　　
15
dollars.
　　　　
3
dollars.
　　　　
20
dollars.
is
this
It’s
is
this
It’s
are
these
are
these
are
these
They
are
They
are
They
are
Ⅲ.翻译句子
1.—这件T恤衫多少钱?
—8美元。
2.—这双袜子多少钱?
—2美元。
How
much
is
the
T-shirt?
It’s
eight
dollars.
How
much
are
the
socks?
They
are
two
dollars.
Homework
1.Practice
dialogues
with
your
group
members
after
class.
2.
Copy
and
learn
the
new
words.
3.
Review
color
words.