新目标英语七年级上册第七单元课件..

一百以内的数字 你都会了吗？
17
73
25 98
37பைடு நூலகம்
48
66
19
80
51
43
36 37 58 34
75
57 47 18
84
68 92 45
28 77 26 100 85
49
12 97
18
eighteen
nineteen twenty twenty-one thirty thirty-one forty fifty
重点句子
Please underline(划出) them on your book.
Can I help you? I want a …. Here you are. I’ll take it.
You’re welcome.
Can I help you? 我可以帮助你吗？
May I help you? What can I do for you? Yes, please. I want … 回答： No, thanks , Just have a look. 不，谢谢。我只是看看。
want
v.（动词）需要、需求、渴望
用法 1.want something... 想要... 例：I want a new computer. 2.want to do something
想做某事 例：I want to play basketball after class. 想成为．．． 例：I want to be a great running star.
Unit 7 How much are these socks ?
Language goals 本课目标：
1.Ask about prices 询问价格
2.Thank someone
感谢他人
.
T-shirt
. sweater
shoes
shorts
hat
bag
trousers
socks
big
small
Explanation
Can I help you?本意是“我能帮助你吗？”， 但在
不同的语言环境中，翻译有所不同： 在商场里，服务员说“Can I help you?”可以翻译为 “你要买点什么？”。 在餐厅里，则可译为“你要吃点什么？”等，用于对顾 客的有礼貌的打招呼。
类似的表达还有：
What can I do for you? 你需要点什么？ May I help you? 你要点什么？
Let’s learn the numbers.
Numbers 1-12
one two three four five six seven eight nine ten eleven twelve
Numbers 13-19
thirteen fourteen fifteen sixteen seventeen eighteen nineteen
Clerk: Can I help you?
拓展
购物用语
No, thanks. How much is it? How much are they?
Customer: Yes, please. I want a/an…
I’ll take it / them.
3b Practice the conversation above. Then talk about these things. 练习上面的对话。然后谈谈下面的物品。 Clerk: Can I help you? You: Yes, please. I want a hat. Clerk: What color do you want? You: Black. Clerk: Here you are. You: How much is it? Clerk: Five dollars. You: I’ll take it. Thank you. Clerk: You’re welcome.
thirty-three ping-pong bats
forty-five shorts forty-eight sweaters fifty-seven green shoes fifty-five clocks
55个闹钟
Exercise in class:
Fill in the blanks with is or are. A: How much is this green sweater? B: It is 15 dollars. A: How much are these black socks? B: They are four dollars. A: Thank you. B: You are welcome.
$5
Colors
green blue brown
black
orange
red
white
yellow
1.Sally likes this_____. red T-shirt 2.My mother has a_____.
green sweater yellow shorts
3.The ____are very nice .
Explanation
I’ll take it. 我要买下它。 句中的I’ll是I与will的缩写。will是一个助 动词，后接动词原形，表示将来意义。
句中的take的意思与buy相同，表示“买”，
可以替换，但在英语中，很少用buy。用take
或者get更符合英语表达习惯。
拓展
购物用语
What can I do for you? What color do you want? Here you are. You’re welcome.
a long T-shirt
a short T-shirt
Ⅰ.单词认知 短袜_____ 毛衣_____ 衬衣______ 短裙______
短裤______ 鞋______ 包______
T恤衫_______
想一想：哪些词后加了s? 为什么？ Ⅱ.两对反义词 大小________ 长短_________ Ⅲ.复习颜色 黑色___ 白色____ 红色____
3.want to be ...
你能翻译出上面这三个句子吗？
I’ll take it. 我买了。
take在句中意思是“买”，相当于buy, get或 have。在口语中，当顾客一旦选用了某种物品要 买时，通常说I’ll take it, 而不说I’ll buy it.
=
You’re welcome. 不用客气。 That’s OK.
teen /ti:n/ 你能找到规律吗？
注意一些数字的 拼写。
Numbers 20-90 十位数
twenty thirty forty fifty sixty seventy eighty ninety
ty /ti/
你能找到规律吗？ 注意一些数字的 拼写。
twenty-one thirty-two forty-three 怎么表示21，32， 43 ， 54 ， 65 ， 79 ， fifty-four 88,93…? sixty-five seventy-nine eighty-eight ninety-three …
4.Are these your _____? red shoes
5.Do you like the____? blue pants 6.Where’s my ____ ? 7.Your _____ are under the bed.
black hat White socks
1.Review and presentation
How much is the hat?
It’s six dollars.
$6
Ask and answer questions about the things in 2c 2a. 就活动2a中的物品进行问答。
How much are the blue shorts?
They’re five dollars.
That’s all right. Welcome v. 欢迎 Welcome to China. Welcome to KFC.
Let’s do some exercises.
1. — _______? —Yes, please. I want a bag for sports. A. Can I help you B. Is that your bag C. What do you want 2. —Thank you very much. —_______. A. No, please don’t B. You’re welcome C. Don’t say that 3.我需要有人帮助我。 to help me. I want somebody__________________. 4.我生日的时候想要一条红色的裙子。 ___________________ I want a red skirt for my birthday.
例：- How much are those pants? - They’re ten dollars.
Grammar focus 语言点
例：- How much is this sweater? - It’s ten dollars.
Ask and answer questions about the 2c things in 2a. 就活动2a中的物品进行问答。
绿色____ 蓝色____ 黄色_____
Task 小组任务
How to ask prices? 怎样询问价格?
How much is + this\that \the+可数名 词单数或不可数名词 ？ 回答：It’s + 货币数量. How much are + these\those \the+ 可数名词复数 ？ They’re + 货币数量.
hat
$10
blue
sweater
$30
red
bag
$11
black
T-shirt
$10
blue
pants white
$18
shorts black
$12
shoes
white
$15
socks
black
$3
Let’s listen!
听一听，圈出你听到的物品。
听一听，填写价签。
＄5
＄8
＄2
Ⅳ.句型展示台 1.How much ___ that T-shirt? 2.How much is this ______(黄色毛衣)? It’s 10 ______.(美元) 3.How much ___ these socks? 4.How much are those_____(黑色短裤)？ _______ 8 yuan.
Part for 3a.补全对话
Clerk: Can I help you? Mary: Yes, please. I want a _______. sweater color do you want? Clerk: What _____ Mary: Blue. Clerk: Here you are. Mary: __________ How much is it? Clerk: Nine dollars. Mary: I’ll take it. Thanks/Thank _____________.you Clerk: You’re welcome.
19
20 21 30 31 40 50
18
eighteen
nineteen twenty twenty-one thirty thirty-one forty fifty
19
20 21 30 31 40 50
Can you solve these problems? 你们会做下列问题吗? eight +nine = seventeen _________. fifteen three + twelve = ________. sixteen + thirteen = twenty-nine __________. eleven + seven = _________. eighteen nineteen nineteen + zero = __________. thirty – fourteen = _________. sixteen eleven twenty-one – ten = _________. eight twenty-six – eighteen = _______. nine – eight = _____. one thirty-five – twenty = _______. fifteen
汉翻英:
11个足球 14个西红柿 23件衬衫 28只红袜子
eleven soccer balls
fourteen tomatoes twenty-three shirts twenty-eight red socks. thirty-five hats
35顶帽子
33个乒乓拍 45条短裤 48件毛衣 57双绿鞋子