(共51张PPT)
Unit 7
How much are these pants
Section B
shirt
sweater
skirt
pants
shorts
socks
bag
shoes
Sports shoes
hat
ten
Good to know these numbers
ten
eleven
twelve
seventeen
fourteen
fifteen
sixteen
nineteen
eighteen
thirteen
thirty
twenty
twenty
-one
twenty
-two
twenty
-three
twenty
-four
twenty
-five
twenty
-six
twenty
-seven
twenty
-eight
twenty
-nine
one two three four five six seven eight nine ten
eleven
twelve
thirteen
fourteen
fifteen
sixteen
seventeen
eighteen
nineteen
twenty
thirty
forty
fifty
sixty
seventy
eighty
ninety
twenty-one … twenty-nine
thirty-one … thirty-nine
forty-one … forty-nine
fifty-one … fifty-nine
sixty-one … sixty-nine
seventy-one … seventy-nine
eighty-one … eighty-nine
ninety-one … ninety-nine
hundred
Learn these numbers and find out the rules:
数字小结：
two ——twelve ——twenty
three ——thirteen ——thirty
four ——fourteen ——forty
five ——fifteen ——fifty
six ——sixteen ——sixty
seven ——seventeen ——seventy
eight ——eighteen ——eighty
nine ——nineteen ——ninety
one ——ten ——one hundred
Question A:
Eight and five is
A
thirteen
Question B:
Three and nine is
B
twelve
Nine minus(减) six is
Question C:
C
three
Fifteen minus(减) ______ is five.
Question D:
D
ten
Question Ｅ:
Sixteen and _______ is thirty.
Ｅ
fourteen
Question Ｆ:
Thirty minus(减) ______ is nine.
Ｆ
twenty-one
Question G:
Fourteen and fourteen is_______.
G
twenty-eight
Question H:
Thirteen and _________ is thirty-one.
H
eighteen
1b
Write a number in 1a next to the correct word below.Which two rows of numbers are in the wrong place
把活动1a中的数字写在下面对应单词的单词两边,哪两行数字的位置不对
ten___ eleven___ twelve___ thirteen___ fourteen___
twenty-five___ twenty-six___ twenty-seven___ twenty-eight___ twenty-nine___
twenty ___ twenty-one ___ twenty-two ___ twenty-three ___ twenty-four ___
fifteen ___ sixteen ___ seventeen ___ eighteen ___ nineteen ___
thirty ___ thirty-one ___
10
12
13
14
11
15
17
16
18
20
19
22
21
24
23
26
25
28
27
29
31
30
2a
Listen and circle the numbers in 1a you hear.
10 11 12 13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30 31
2a
Can you solve these problems 你们会做下列问题吗
eight +nine = _________.
three + twelve = ________.
sixteen + thirteen = __________.
eleven + seven = _________.
nineteen + zero = __________.
thirty – fourteen = _________.
twenty-one – ten = _________.
twenty-six – eighteen = _______.
nine – eight = _____.
thirty-five – twenty = _______.
seventeen
fifteen
twenty-nine
eighteen
nineteen
sixteen
eleven
eight
one
fifteen
汉翻英:
14个西红柿
23件衬衫
28只红袜子
35顶帽子
45条短裤
48件毛衣
fourteen tomatoes
twenty-three shirts
twenty-eight red socks.
thirty-five hats
forty-five shorts
forty-eight sweaters
a shirt
A:How much is this purple
shirt
B:It is ＄ 13(thirteen dollars).
＄ 13
T-shirts
A:How much are the two white T-shirts
B:They are ＄ 30(thirty dollars).
＄ 30
Guessing Game
1
4
6
5
2
3
$12
$16
How much is the red bag
￥45
How much are the brown pants
￥60
￥20
How much is the purple shirt
￥40
￥11
How much are the socks
￥5
$23
How much is the yellow T-shirt
$15
￥50
How much are the sports shoes
￥80
1.Listen and circle the things in the picture.
2.Check (√) the things Lisa buys.
2b
√
2b
Ask and answer:
A: How much is the… A: How much are the…
B: It is… B: They are…
how
much
Useful expressions (建议用语)
1.Can I help you
3.What color do you want
8.Here you are.
6.You’re welcome.
2.Yes, please. I want a shirt/socks.
4.How much is it/are they
5.It’s too small./They’re too short.
7.I’ll take it/them.Thank you.
Here are many stores. Let’s go and buy things.
ad
Anybody can afford our prices.
afford
+sth.
We can’t afford a new car.
+to do sth.
We can’t afford to buy a new car.
￥12
￥18
￥5
Questions:
1.What can you see in this store
2.How much is the sweater
3.Is the bag only ￥12
4.What color are the T-shirts
5.Are the socks only ￥5 each
Read and fill.读，填空．
Huaxing clothes Store sale
Come and buy your clothes____Huaxing’s great
Sale. Do you like sweater/ We have sweaters
___ ___ ___ ______ ______-only Do you
need bags __ sports We also have great bags
____only For girls, we have T-shirts____
red, green and white for only
For boys, you can buy socks for only ____!
Come and see_____ _______ at Huaxing
Clothes Store!
25!
18!
12!
5
at
at
a
very
good
price
for
for
in
each
for
yourself
Writing
The red shorts are 30 and the blue shorts are 35. We have white and yellow T-shirts for 60. The red sweater is on sale for only e and see for yourself!
shorts
Here is other clothes store. There is no price. Let’s fill in the price tags.
$ 15
$ 31
$ 30
$ 25
$ 30
$ 15
$15
$13
$8
$6
$5
$10
$4
$12
$20
$10
Things Color Price(价格)
sweater pink $12
T-shirt yellow $ 8
socks red $ 2
Report:They are my new things. The sweater is pink. It is 12 dollars.
The T-shirt is yellow. It is 8 dollars. The socks are red.
They are 2 dollars.
Things Color Price(价格)
$2
1.Don’t always believe the ads. 不要只相信广告。
2.We should buy the right things, not only the dear ones. 不选贵的，只买对的。
