(共20张PPT)
人教新目标七年级上册
Section B
1a-1e
听说课公开课
1.能够掌握英语数字ten ~ thirty-one的表达方式。 2.能听懂有关谈论物品价格的对话，并完成听力任务。 3.继续练习“询问价格”， 并学习运用数字ten ~
thirty-one来表达价钱。
How much is… It’s ….
How much are… They’re….
T-shirt
sweater
hat
jacket
skirt
bag
A: How much is …
B: It's … dollars.
$4
$6
$5
$4
$3
$9
Revision
Ask and answer in pairs
A: How much are …
B:They're … dollars.
shorts
trousers
shoes
$4
$7
$8
Talk about the price of the clothes.
How much is that hat
It’s five dollars.
How much
is/are…
It’s… /They’re…
$7
$5
$6
$3
$9
$8
Practice
A: Can I help you
B: Yes, please. I need _______.
A: What color do you need
B: ……
A: How about this one/pair
B: It looks nice. How much is it
A: …… dollars.
B: I’ll take it.
A: Here you are.
B: Thank you.
A: You’re welcome.
$ 9
$ 2
$ 8
$ 4
$6
Practice
Act out the conversation.
Enjoy the number song
Lead in
Can you say the numbers
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
Pre-listening
Write a number 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
17
18
19
30
31
Pre-listening
1b
Listen and circle the numbers you hear in 1a.
10 11 12 13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30 31
1c
While-listening
one two three four five six seven eight nine ten eleven 11 twelve 12
13 thirteen
14 fourteen
15 fifteen
16 sixteen
17 seventeen
18 eighteen
19 nineteen
20 twenty
30 thirty
40 forty
50 fifty
60 sixty
70 seventy
80 eighty
90 ninety
21 twenty-one … 29 twenty-nine
31 thirty-one … 39 thirty-nine
41 forty-one … 49 forty-nine
51 fifty-one … 59 fifty-nine
61 sixty-one … 69 sixty-nine
71 seventy-one … 79 seventy-nine
81 eighty-one … 89 eighty-nine
91 ninety-one … 99 ninety-nine
hundred 100
Post-listening
Read the numbers and find out the rules.
1: 1---12: (记住每个单词)
2: 13---19: -teen (thir-, fif-, eigh-)
3: 20---90: -ty (twen-, thir-, for-, fif-, eigh-)
4: 21---99:
十位
__
个位
5: 100---900:
_______ hundred
6: 101---999:
_______ hundred and
__
个位
十位
__
__
个位
Post-listening
Summary
Listen again. Circle the things in the picture that Kate and her mom talk about. Check (√) the thing Kate buys.
√
While-listening
1d
Kate’s mom
Kate
Where are they
In the clothes store
Mom: Oh, look! I like that blue sweater. How much is it
Kate: ______ dollars. Oh, I like these _______.
Mom: Oh, no. I don’t like red.
Kate: Do you like this ________
Mom: Mmm, 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.
Fifteen
socks
T-shirt
eleven
sweater
twenty
trousers
sixteen
Post-listening
Listen and fill in the blanks.
Mom: Oh, look! I like that blue sweater. How much is it
Kate: 15 dollars. Oh, I like these socks.
Mom: Oh, no. I don’t like red.
Kate: Do you like this T-shirt
Mom: Mmm, yes, I do, but it’s 11 dollars.
Kate: Oh. How much is the green sweater
Mom: It’s 20 dollars. But you have a green sweater.
Kate: Mmm.
Mom: Oh, do you like these trousers
Kate: Oh, yes. How much are they
Mom: Only 16 dollars.
Kate: OK, I’ll take them.
Post-listening
Listen and repeat.
1e
How much is/are …
It’s/They’re … dollars.
Ask and answer questions about the things in the picture above.
Post-listening
Things Price
the blue sweater 15 dollars
T- shirt 11 dollars
the green sweater 20 dollars
trousers 16 dollars
Post-listening
Writing
1. How much ____ the blue shorts
2. —Can I ______ you —Yes, please.
3. I like the white T-shirt. I’ll _____ it.
4. The black _______ are for 10 dollars.
5. The green skirt ______ very nice.
6. We _____ some pens and pencils for school.
7. The red _______ is only eight dollars.
8. This _____ of socks are only one dollars.
be, take, shoe, need, pair, help, sweater, look
help
are
take
socks
looks
need
sweater
pair
Class test
选择单词并用适当的形式填空
Homework
1.Make up a dialogue when you buy the gifts in clothes shop for Mary.（口语）
2.Grasp the numbers 11-31 and finish the exercises on Workbook.（书面）
3.Preview the words in 2a-2c and do the exercises on students’ books in 2a-2c.（预习）
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Unit7 Section B 1a-1e同步练习
I.根据首字母及汉语提示,完成下列单词的拼写
1.Jenny’s uncle Michael is t________(三十).
2.The black sweater is only t________(二十) dollars.
3.John and Peter have t________(十) tennis balls.
4.Seven and eight is f________(十五).
5.We see e________(十八) books on Julie’s desk.
II.用括号内所给单词的适当形式填空
6.How much________ (be) the T-shirts
7.She needs 120________ (dollar) for a new bike.
8.Do you like________ (sweater)
9.Are those________ (sock) under the chair yours
10.This bag ________(look) very nice.
III.单项填空
( )11.—How much________ the sweater
—________ 25 dollars.
A. does; It B. are; They C. are; They’re D. is; It’s
( )12.Her black shoes________ 18 yuan.
A. isn’t B. is C. aren’t D. don’t
( )13.—I want this black and white bag.
—________.
A. Here are you B. Here you are
C. Give you D. You are here
( )14.—You look pretty(漂亮的) in red.
—________.
A. Don’t say so B. You are right
C. Thank you D.OK
( )15.—What is “42” in English
—It’s ________.
A. forty-two B. forty two
C. fourty-two D. fourty two
IV.根据汉语意思完成句子,每空一词
16.那些黄色的短袜多少钱
are those yellow socks
17.短袜每双3美元。
are three one pair.
18.这些红裤子每条30美元。
These are $30 for each pair.
19.我将买这条黑色的短裤。
I will .
20.莉萨喜欢什么颜色
does Lisa like
V. 阅读理解
Dear Peter,
Thank you for your letter. Today I go to Mr. Smith’s Clothes Store with my mother. People can buy shirts, trousers, shorts and so on in the store. It has lots of T-shirts for boys and girls. Some of them are nice and cheap. I always wear size S because I’m short and slim. I also see some skirts. I like them very much. They are red, green and white. I meet my Chinese teacher, Miss Zhang, in the store. She is Mr. Smith’s friend. With her help, my mother buys a purple T-shirt and a red skirt for only 50 yuan. She is very happy.
Yours,
Julia
( )21. Julia goes to Mr. Smith’s Clothes Store with her .
A. father B. mother
C. brother D. friend
( )22. The underlined word “slim” means “ ” in Chinese.
A. 健康的 B. 强壮的
C. 肥胖的 D. 苗条的
( )23. Julia likes very much.
A. skirts B. T-shirts
C. trousers D. shorts
( )24. is Mr. Smith’s friend.
A. Peter B. Julia
C. Miss Zhang D. Julia’s mother
( )25. Which one is NOT true
A. The store has lots of T-shirts for boys and girls.
B. The skirts in the store are in red, brown and white.
C. Miss Zhang is Julia’s Chinese teacher.
D. Julia’s mother buys a T-shirt and a skirt for only fifty yuan.
VI. 补全对话
请阅读下面对话,根据对话内容从下面方框内的七个选项中选择五个填入空白处,使对话通顺、合理,意思完整。一空一句。
A: Welcome to I COOL, YOU COOL, madam(女士). Can I help you
B: 26.
A: This way, please. These are the latest(最新的) fashions(流行款式). 27.
B: It looks cool. But I don’t like bright green.
A: We’ve got many colors: pink, grey, dark red and yellow. 28.
B: Pink. Could you show me the light pink(浅粉色) one
A: 29. And it’s very thick(厚的).
B: I like it. 30.
A: It was 100 dollars but now it is only 50 dollars.
B: That’s a great price. I’ll take it.
A. What’s your favorite color B. How much is the bright green one C. Certainly! It’s very beautiful, isn’t it D. How much is it E. Yes, I want to buy a coat. F. Yes, I think it’s my size. G. What do you think of this one
Unit7Section B1a-1e同步练习参考答案
I.1.thirty 2.twenty 3.ten 4.fifteen 5.eighteen
II.6.are 7.dollars 8.sweaters 9.socks 10.looks
III. 11.D 12.C 13.B 14.C 15.A
IV.16.How much 17.Socks; dollars for 18.red trousers 19.take/buy the black shorts 20.What color
V. 21—25 BDACB
VI. 26—30 EGACD
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