课件23张PPT。Unit 4 Topic 1
What can I do for you?
Section AEnjoy a songonetwothreefourfivesixseveneightnineCan you say the numbers?Let’s read these numbers597328065366021594614Six+one = Six +three =
Eight-two = Two+six =
Nine-six = Three +four =Let’s calculatesevensixthreesevennineeightLet's learn0 zero
one
2 two
3 three
4 four
5 five
6 six
7 seven
8 eight
9 nine
10
11
12
13
14
15
16
17
18
19
ten
eleven
twelve
thirteen
fourteen
fifteen
sixteen
seventeen
eighteen
nineteen
20
30
40
50
60
70
80
90
twenty
thirty
forty
fifty
sixty
seventy
eighty
ninety
21
22
31
49
99twenty- one
twenty- two
thirty- one
forty- nine
ninety-nine
/θ?：ti/ 100
one hundred 101
one hundred and one / ?h?ndr?d/151 one hundred (and) fifty-one362 three hundred (and) sixty-two21
22
23
24
25
26
27
28
2930
40
50
60
70
80
90thirty
forty
fifty
sixty
seventy
eighty
ninety100
101
185
315
999（录音P82-2a）Listen and learn.twenty-one
twenty-two
twenty-three
twenty-four
twenty-five
twenty-six
twenty-seven
twenty-eight
twenty-nine
one hundred/ a hundred
one hundred and one
one hundred and eighty-five
three hundred and fifteen
nine hundred and ninety-nine 45forty-five 17seventeen 80eighty 12twelve 20twenty 39thirty-nine 10ten 15fifteenseven +seven =________ six + five=_________
twelve + ten =_________ eight + ten=________
thirteen + seventeen= ___________fourteeneleventwenty-twoeighteenthirty 108 one hundred and eight
234 two hundred and thirty-four
Listen and match the clothes with the right prices.capskirtT-shirtpants2. ￥16.00
￥60.001. ￥18.00
￥80.003. ￥17.00
￥70.004. ￥15.00
￥50.00（录音P82-2b）pink capgreen skirtorangeT-shirtblue pants￥16.00￥80.00￥70.00￥15.00How much is the pink cap? It's sixteen yuan. How much are the pants? They are.... I want to buy the skirt for
my daugter ￥35
Guess? ￥76
￥200￥28我想为我女儿买这短裙。Look, listen and say.（视频P81-1a）Q: How much is the coat?1. Mother wants to buy _______ (shoes, clothes, gloves) for Maria.
2. Maria likes _________ (the red coat, the yellow skirt, the yellow coat).
3. It is _______ (17.00, 70.00, 700.00) yuan .
Listen to 1a and check. (视频P81-1a)My clothesMy grey coat is 69 yuan.My blue trousers are 48 yuan.My green shoes are 90 yuan.Describe your clothesMaria and her mother are in a shop!
What can I do for you,madam？.
I want to buy some clothes for my duagther.
Not at all.
Can I try it on.
It looks very nice on you.
That's fine. We'll take it.试试看，你能不能翻译下面的句子！Try your best=buy满意Key points:
1. I want to buy some clothes for my daughter.
我想为我女儿买些衣服。
buy sth. for sb.=buy sb. sth.
为某人买某物
如：She wants to buy some flowers for me.
= She wants to buy me some flowers.2. Can I try it on?
我可以试穿一下吗？
try on 试穿 （如宾语是代词，放中间）
如：The shoes are nice. Please try them on.
3. How much is it?
多少钱？
how much +be +主语? ……多少钱？
如：How much are the shoes?
They’re 165 yuan. Happy shopping!Salesman: ________________
Mother: Yes, please. I want a T-shirt for my son.
Salesman: ______________________
Mother: White.
Salesman: What about this one?
Mother: All right. ______________
Salesman: Twenty yuan.
Mother: OK. ___________Can/May I help you? What color do you want? /
What’s his favorite color?How much is it?I’ll take it.SummaryNumbers:
1-999
2. Useful expressions:
What can I do for you? / May I help you?
I want … / I’d like …
Can I try it / them on?
Sure.
It looks very nice on you.
How much is it/are they?
We’ll take it.Good-bye!
