课题:Unit7 How much are these socks
第三课时 Section B (1a—2c )
学习目标:
1、重点单词
eleven (num.)十一;twelve(num.)十二; thirteen(num.)十三;fifteen(num.)十五;twenty(num.)二十;twenty-one(num.)二十一; thirty(num.)三十;Mr.(用于男子的姓氏或姓名前)先生; clothes(n.)衣服;服装; store(n.) 商店;buy(v.) 购买;买; sale(n.)特价出售;出售;sell(v.)出售;销售;卖; all(adj.)所有的;全部的;very(adv.)很;十分;price(n.)价格; boy(n.)男孩
2、重点词组
at very good prices以好的价格; a pair of一双
3、重点句式
We sell all our clothes at very good prices.我们卖的衣服物美价廉。
We have green sweaters for only$15.我们有绿色毛衣,卖15美元。
How about this purple one 这件紫色的怎么样?
重点难点:
重点
1)学习英语数字ten ~ thirty-one的表达方式,并能在实践活动中进行运用。
2)阅读服装商店的促销广告,并能获得其服装的价格等相关信息。
3)在较为真实的购物情景下,能运用所学的语言知识进行购物交际活动。
难点
1)阅读服装商店的促销广告,并能获得其服装的价格等相关信息。
2)在较为真实的购物情景下,能运用所学的语言知识进行购物交际活动。
导学设计:
1.基数词
【归纳】基数词的写法:
(1)1~12,拼写和读音没有什么相似之处,无规律可言,应逐一进行记忆。
(2)13~19,表示“十几”,在个位数后加后缀____,并且重音在后。注意(13)thirteen,(15)fifteen分别由three和five转化而来;(18)eighteen是eight中加 een而来。
(3)twenty~ninety整十以____结尾。
(4)几十几要用连字符。例如:24 _____
【现学现练】
写出下列数词的左邻右舍。
1.___ eleven ________
2. ________ twenty_______
3.__________ fifteen________
4.____________ thirty ______
2. price
【归纳】price,作名词,意为“_____”,常用短语:the price of意为“……的价格”。例如:这件毛衣的价格是什么?What’s ____ ___ _____the sweater How much is/are …
= . 例如:How much are the shorts (改为同义句)____ ____ ____ ____the shorts
sell
【归纳】sell作动词,意为“出售;销售;卖”,常用结构有:
sell sth.意为“_____”。 例如:我要卖掉我的电脑。 I will sell my computer.
(2) (sth.) sell at/for意为“(某物)以……的价格出售;售价是…… ”。例如:这件衬衫售价六美元。 This shirt ______ six dollars.
(3)sell...to...意为“把……卖给……”。例如:这家店把衣服卖给我们。The store ____ clothes ___us.
4.buy
【归纳】buy作动词,意为“ 购买;买”,常用短语有:(1) buy sth. from…意为“从某处购买某物”。例如:我想从酷先生服装店买条裙子。I want to ___ a skirt ___ Mr. Cool’s Clothes Store. (2) buy sb.sth.给某人买某物。例如:我想给我弟弟买双鞋。I want to ____a pair of shoes ____ my brother.
知识巩固
Ⅰ.翻译短语
1.11本书
2.14个西红柿
3.23件衬衫
4.28只红袜子
5.31顶帽子
6.30个乒乓球拍
7.15条短裤
8.12件毛衣
9.13个学生
10.18个时钟
Ⅱ.根据汉语提示完成句子
1.—Does Mrs.Green have a (服装) store
—Yes, she does.
2.I want to (买) a new schoolbag for school.
3.We (卖) the sports shoes.
4. —What’s the (价格) of your new pencil box
—It’s 10 yuan.
5. The (男孩) in a red hat is my brother.His name is Li Wei.
6.The sweaters are on (出售).
Ш. 单项填空
1. We have sweaters all colors ¥50 each.
A.in; for B.at; in C.in; in D.at; at
2.We can books the bookstore(书店).
A.sell; to B.buy; from
C.sell; from D.buy; to
3.The store school things the students.
A.sell; to B.buy; from
C.sells; to D.buys; from
4.Have a look at the nice trousers! only $30!
A.It’s B.They’re
C.This is D.They have
5. Frank the green T-shirt very much.It’s his favorite color.
A.likes B.has C.is D.does
6. It’s only 10 yuan! You buy it at a good .
A.way B.sale
C.price D.money
7.The is only 31 dollars.
A.shorts B.T-shirt
C.trousers D.socks
参考答案
导学设计
1.(2) -teen (3)-ty (4)twenty-four 【现学现练】1.ten; twevle 2.nineteen; twenty-one 3.fourteen; sixteen 4.twenty-nine;thirty-one 2.价格,the price of , What is the price of … What’s the price of
3.(1) 出售某物(2) sells for/at (3) sells; to 4.(1)buy;from (2)buy;for
知识巩固
Ⅰ.1.eleven books 2.fourteen tomatoes 3.twenty-three shirts 4.twenty-eight red socks 5.thirty-one hats 6.thirty ping-pong bats 7.fifteen shorts 8.twelve sweaters 9.thirteen students 10.eighteen clocks
Ⅱ.1.clothes 2.buy 3.sell 4.price 5.boy 6.sale
Ш.1-5 ABCBA 6-7 CB