Unit 7 How much are these socks_ Section B（1a-1e)课件(共13张PPT)

(共13张PPT)
Unit 7
How much are these socks
Section B （1a-1e)
Numbers
ten
eleven
twelve
thirteen
fourteen
four
+
teen
→
sixteen
seventeen
nineteen
fifteen
eighteen
Is it….
10
11
12
13
14
15
18
16
17
19
twenty
twen
+
ty
→
thirty
thir
+
ty
→
40 forty
50 fifty
60 sixty
twenty-one
thirty-two
sixty-seven
70 seventy
80 eighty
90 ninety
100 one hundred
数字总结：find the rules
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
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
Fill in the missing numbers
1.Eleven ______ thirteen _______ ______
2.______ seventeen _______ _______ twenty
3.twenty-two __________ _________
twenty-eight ________
4.Five ten _____ ______ __________
5.fifteen nineteen ___________ ___________
_________
twelve
fourteen
fifteen
sixteen
eighteen
nineteen
twenty-four
twenty-six
thirty
fifteen
twenty
twenty-five
twenty-three
twenty-seven
thirty-one
1, 2, , 4, 5, 7, 8, ….
I am happy.
game time
注意：有3或3的倍数，说“I am happy.”
Count numbers one by one.
Listen and circle the numbers you hear in 1a.
1c
10 11 12 13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30 31
Listen again. Circle the things in the picture that Kate and her mom talk about. Check (√) the thing Kate buys.
1d
√
$10
$11
$15
$14
$13
$12
$21
$16
$20
$19
$18
$17
$29
$30
$31
How much is this… It’s…
How much are these… They’re…
Let's say!
A: Can I you
B: Yes, . I want buy some carrots.
A： How do you want
B: Six. are they
A：Three yuan， that all
B： I want some tomatoes， .
A： OK , you are.
B： you.
Practice
补全对话，每空一词。
please to
help
many
How much
is
too
here
Thank
pants $77
socks $23
jacket $12
trousers $50
skirt $18
shorts $44
shoes $20
bag $36
hat $15
T-shirt $11
A:Can I help you
B: Yes,please.
I need...for my mum\dad
A:Ok.
What color does he\she like
B:...
A:How about this one
B:It's/They are
nice/beautiful/great.
How much is it/are they
A:...dollars /yuan.
B:I'll take it/them. Thank you .
A:You're welcome.
practice
Homework:1.remember the numbers from 1 to 100.
2.完成精彩练习A p39