(共21张PPT)
Unit 7
How much are these socks
Section B 1a-1e
教学目标：
一、语言知识
1.通过情境体验，能够掌握目标词汇，询问物品价格，并掌握购物对话，
提升口语交际能力。
2.通过游戏和看图说话，能够听懂并说出10-31的英文。
二、学习能力
1.通过朗读数字的英文表达，能够熟悉听力内容中的数字，提高听力策略
运用能力。
2.通过小组合作，能够就平常衣物的价格进行讨论和对话。
三、文化意识
通过目标词汇和语言的学习,能够问价并作答,体验不同的文化带来的魅力。
四、思维品质
通过小组合作，能够拉近人与人的距离，加强与人沟通交往的能力。
Enjoy the following song.
zero
one
two
four
five
three
six
seven
eight
nine
ten
eleven
twelve
18
14
15
16
17
13
thirteen
fourteen
fifteen
sixteen
seventeen
eighteen
19
nineteen
后+teen为十几，13、15看仔细，18只有一个t
70
30
40
50
60
20
twenty
thirty
forty
fifty
sixty
seventy
80
eighty
整十数词+”ty”，20却很奇怪，30、40、50和80一起搞例外
90
ninety
71
37
55
67
21
twenty-one
thirty-seven
fifty-five
sixty-seven
seventy-one
85
eighty-five
表示数字“几十几”，连字符号“-”莫丢弃
4
1
1
4
5
5
2
5
2
1
36
36
18
12
72
74
59
40
80
78
43
52
30
25
69
99
Game time:扫雷
设计意图：
扫雷游戏操练数字，底下的数字代表得到的分数。
Let’s read
1a
Listen and repeat.
10 11 12 13 14 15
16 17 18 19 20 21
22 23 24 25 26 27
28 29 30 31
1b
Write the numbers in 1a next to the correct words. Which rows of numbers are in the wrong places
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
11
12
13
14
25
26
27
28
29
20
21
22
23
24
15
16
19
17
30
18
31
Q1: Where are they
They’re in a clothes store.
Q2: What are there in the clothes store
a blue sweater
black shoes
red socks
a white T-shirt
blue socks
a white bag
a green hat
a black hat
a green sweater
blue trousers
Let’s predict
1c
Listen and circle the numbers you hear in 1a.
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____
Let’s listen
Listen again. Circle the things in the picture that Kate and her mom talk about. Check( √ )the things Kate buys.
1d
Mom: Oh, look! I like that blue sweater. __________ is it
Kate: ______________. Oh, I like these socks.
Mom: Oh, no. I don’t like red.
Kate: Do you like this T-shirt
Mom: Yes, I do, but it’s _____ dollars.
Kate: Oh, how much is the green _______
Mom: It’s _____ dollars. But you have a green sweater.
Kate: Mmm.
Mom: Oh, do you like these ______
Kate: Oh, yes. How much are they
Mom: Only ______ dollars.
Kate: OK, I’ll take them.
Listen again and complete the conversation.
Let’s listen
How much
Fifteen dollars
eleven
sweater
trousers
sixteen
twenty
Role play the conversation with your partner.
Role play
Mom: Oh, look! I like that __________. __________ is it
Kate: ______________. Oh, I like _________.
Mom: Oh, no. I don’t like _____.
Kate: Do you like _________
Mom: Yes, I do, but it’s _____ dollars.
Kate: Oh, how much is the ___________
Mom: It’s _____ dollars. But you have a ____________.
Kate: Mmm.
Mom: Oh, do you like these ______
Kate: Oh, yes. How much are they
Mom: Only ______ dollars.
Kate: OK, I’ll take them.
Talk about the price with your partner.
120
230
460
350
30
80
10
How much is the dress
It’s 460 yuan.
How much is the red cap
It’s 30 yuan.
How much are these black trousers
They’re 80 yuan.
How much are these shorts
They’re 120 yuan.
Let’s talk
1e
Ask and answer questions about the things in the picture.
A: How much is the white bag
B: It's seventeen dollars.
Group work
Exercise
1.—What's the ________ of this sweater
—It's 20 dollars.
A. price B. color C. size D. number
3. They have white T shirts________girls.
A. in B. on C. for D. at
4. —Who is the boy ________ black
—He's my cousin.
A. at B. on C. with D. in
A
C
D
一、单项选择。
Exercise
二、翻译下列短语。
11个篮球 __________________________
14个西红柿 ________________________
23件衬衫 __________________________
28只红袜子 ________________________
35顶帽子 __________________________
1
2
3
4
5
eleven basketballs
fourteen tomatoes
twenty-three shirts
twenty-eight red socks
thirty-five hats
Summary
Unit 7 How much are these socks (Section B 1a-1e)
ten, eleven, twelve, thirteen, fifteen, eighteen, twenty, thirty
—How much is the green sweater
—It’s twenty dollars.
基数词的构成和用法
—How much are they
—Only sixteen dollars.
Sentences
Grammar
Key words
Thank you for listening!
