内容正文:
How much are these socks? Unit 7
自主预习 知识梳理
重点单词
1. socks n.
袜子
socks
袜 子 ,
shoes
鞋 ,
pants
裤 子 ,
trousers
裤子等都是成双成对的物品, 一般
以复数形式出现, 作主语时谓语动词用复数
形式。 但它们和
a pair of
(一双、 一副或一
对) 连用作主语时, 谓语动词要与
pair
在数
量上保持一致。
e.g. The pants are Tom蒺s. The pair of pants
is Tom蒺s.
2. need v.
需要
need+sth.
表示 “需要某物”。
need+to do sth.
表示 “需要做某事”, 这
时
need
的主语是 “人”。
3. buy v.
买
buy sb. sth./buy sth. for sb.
给某人买某物。
e.g. Let蒺s buy Mom a new hat.
(
=Let蒺s
buy a new hat for Mom.
)
4. sale n.
特价销售
sell v.
出售
on sale
“出售; 廉价出售”, 其同义短
语为
at a great sale
。
重点短语
1. how much
询问价格
(
1
)
How much is+
单数商品
?
It蒺s+
钱
!
.
How much are+
复数商品
?
They蒺re+
钱
!
.
(
2
)
What蒺s the price of+
商品
?
It蒺s+
钱
!
.
2. how many/how much
询问数量
how many+
可数名词复数,
how much+
不可数名词
(
1
)
How many apples do you have?
(
2
)
How much water do you want?
3. want sth.
想要某物
want to do sth.
想要做某事
want sb. to do sth.
想要某人做某事
4. Can I help you?
我能帮助你吗?
此句是主动提供帮助时的服务用语。 它
的翻译随着场所的不同而不同。 在饭店: 你
想吃点什么? 在商店: 你想买点什么?
与
Can I help you?
同义的常用表达
还有:
What can I do for you?
May I help you?
Is there anything I can do for you?
5. I蒺ll take it.
我买了。
第一课时
基础巩固 达标闯关
Ⅰ.
根据汉语提示写出适当的单词。
1. The black
(短袜 )
are
three dollars.
2. How much is the white
(毛衣)
?
3. What color is your
(
T
恤
衫)
?
4. These white
(短裤 )
are
20 dollars.
How much are these socks?Unit 7
63
七年级上册
(人教版)英语
5. I want these black
(鞋子)
.
Ⅱ.
单项选择。
( )
1. Jim蒺s mother sells black shoes
every day.
A. much B. many
C. a D. an
( )
2. How is that red sweater?
A. many B. much
C. long D. often
( )
3. We have healthy food every
day.
A. lot of B. much
C. many D. a lot
( )
4.
—
How much is this T鄄shirt?
—
is thirteen dollars.
A. This B. This T鄄shirt
C. It D. They
( )
5.
—
How much are those clothes?
—
are twenty dollars.
A. Those B. Those clothes
C. It D. They
Ⅲ.
句型转换。
1. The red socks are 5 dollars.
(就画线
部分提问)
are the red socks?
2. I need a green sweater.
(改为否定句)
I a green sweater.
3. Wang Hong likes sweaters in white.
(改
为一般疑问句)
Wang Hong
sweaters in white?
4. It蒺s ten dollars.
(改为复数)
ten dollars.