Unit 7 How much are these socksSection A （Grammar Focus～3c）课件(共20张PPT)

(共20张PPT)
Unit 7 How much are these socks
第二课时 Section A （Grammar Focus～3c）
目录
课前预习
01
名师点拨
02
课堂小测
03
课后作业
04
课前预习
典型句子
1. ——那件棕色的毛衣多少钱？——8美元。
—How much is ________________ —It’s ________________.
2. ——那些黑色的裤子多少钱？——9美元。
—________________ those black trousers —_______________ nine dollars.
that brown sweater
eight dollars
How much are
They’re
名师点拨
5
关于how的常见短语
常见短语 含义及用法 举例
how much 意为“多少”，用于询问价格或不可数名词的数量 How much is the shirt 这件衬衣多少钱？
how many 意为“多少”，用于询问可数名词的数量 How many people are there in your family 你家有几口人？
续表
常见短语 含义及用法 举例
how far 意为“多远”，用于询问距离 How far is it from your home to school 从你家到学校有多远？
how long 意为“多长”，用于询问时间或物体的长短 How long are you going to live here 你将在这里住多久？
专练
( )1.How much ________ do you want
A.tomatoes B.potatoes C.chicken D.bananas
( )2.—________ is the computer —It’s 5,000 yuan.
A.How many B.How much
C.How big D.How about
C
B
专练
( )3.—________ do you live in this city —For 15 years.
A.How many B.How tall
C.How long D.How much
( )4.—________ is it from your home to school —It’s 20 miles(英里）.
A.How far B.How many
C.How much D.How long
C
A
2
how much询问物品的价格
how much意为“多少”，本单元中主要用于询问物品的价格，句型结构为“How much+be+主语？”，意为“……多少钱？”。其中be动词的形式由主语决定，如果主语是可数名词的单数形式，be动词用单数；如果主语是可数名词的复数形式，be动词则用复数。回答该问句时，需根据be动词的单复数情况，用It’s或者They’re。如：
—How much is this pencil 这支铅笔多少钱？
—It’s 5 yuan.5元。
—How much are these books 这些书多少钱？
—They’re 35 yuan.35元。
专练
( )1.How much are ________
A.these pants B.this pant C.this pants D.these pant
( )2.—How much ________ that sweater —________ 28 dollars.
A.is; It’s B.are; It’s C.are; They’re D.is; They’re
( )3.—How much are the jackets —________ thirty dollars.
A.It has B.It is C.They have D.They are
A
A
D
4.用be动词的正确形式填空
(1）How much ________________ the purple jacket
(2）How much ________________ the red shoes
(3）What color ________________ your big coat
(4）What color ________________ your small socks
is
are
is
are
5. 翻译句子
(1)——这件T恤衫多少钱？——10美元。
__________________________________________________________________________________________________________
(2)——这些裤子多少钱？——20美元。
_____________________________________________________
_____________________________________________________
—How much is the / this T-shirt
—It’s 10 dollars.
—How much are the / these trousers
—They are 20 dollars.
6.就画线部分提问
(1）This dress is 55 dollars.
_____________________________________________________(2）These blue sweaters are 30 dollars.
_____________________________________________________
(3）Those black trousers are 18 dollars.
_____________________________________________________
How much is this dress
How much are these blue sweaters
How much are those black trousers
课堂小测
一、用所给单词的适当形式填空
1. The sweater is only ten ________________ (dollar), but it is very warm.
2. How much ________________(be) those pants
3. The blue socks are six dollars. I’ll take________________ (they).
dollars
are
them
4. My trousers ________________ (be) black, and I need a white shirt.
5. The pair of shoes ________________(look) nice on you. I like the color.
are
looks
二、找出下列句子的错误，并将错误部分在横线上进行更正
6. —How much is this yellow T-shirt？—It’s 5 dollar.
________________
7. —How much are these white trousers？—It’s 20 dollars.
________________
8. I need three pair of shoes. ________________
9. Tom needs a bag in school. ________________
10. The trousers is too long for me. ________________
dollar改为dollars
It’s改为They’re
pair改为pairs
in改为for
is改为are
三、单项填空（语法专练）
( )11. —I love these hair clips （发夹）.________ are they —They are ten yuan.
A. How many B. How much
C. How old D. How far
( )12. —________ milk is there in the cup —Only a little.
A. How often B. How much
C. How many D. How long
B
B
( )13. ________that pair of ________ a little cheaper
A. Is; glass B.Are; glass
C. Is; glasses D. Are; glasses
( )14. —How much ________ these two pairs of shoes
—________ 160 yuan.
A.are; It’s B. are; They’re
C. is; It’s D. is; They’re
C
B
( )15. —The red skirt looks nice. ________ is it —It’s only 85 yuan. It’s on sale.
A. How much B. How many
C. How old D.How long
A
THANKS!