文档文本内容
Unit 7 How much are these socks?
Section B 2a-2c 分层练习
基础达标
一、 翻译下列短语。
1. 以非常优惠的价格 ____________
2. 一双 ____________
3. 服装店____________
4. 大甩卖 ____________
5. skirts in purple ____________
6. black shoes for only $28 ___________
【答案】
1. at very good prices 2. a pair of 3. clothes store
4. on sale 5. 紫色的裙子 6. 仅售28美元的黑色鞋子
二、根据汉语意思完成句子
1. 我们的图书在大甩卖，快来购买吧！
______ ______ ______ your books ______ ______ ______ ______!
2. 我们卖的所有的蔬菜价格都很优惠。
We sell all our ______ ______ ______ ______ ______.
3. 对于男孩来说，我们有黑色的裤子。
______ ______, we have ______ ______ ______.
4. 我们的白毛衣仅售15美元。
We ______ our white sweaters ______ ______ 15 dollars.
5. 我哥哥想买两双鞋。
My brother wants to get ______ ______ ______ ______.
【答案】1. Come and buy; at our great / big sale
2. vegetables at very good prices
3. For boys; trousers in black
4. sell; for only
5. two pairs of shoes
能力提升
一、单选题
1. ________boys, the shorts ________blue are ________a great sale.
A. For; with; for B. For; in; at C. To; in; with D. To; with; in
【答案】B
【解析】“for＋sb. ”表示“对某人来说”；“in＋颜色”表示“……颜色的”；at a great
sale表示“在大减价”。故选B。
2.—Mom, we don’t have milk.
—Oh. I’ll ________some this afternoon.
A. spell B. think C. buy D. know
【答案】C
【解析】句意:“妈妈,我没有牛奶了。”“哦,我今天下午去买一些。”buy意为“购买”。
3—Come and ________my blue T-shirt.
—Wow! It’s really nice.
A. see B. sees C. to see D. seeing
【答案】A
【解析】句意:“来看我的蓝色T恤衫。”“哇!它真的很漂亮。”come与see是并列关系,这
是一个祈使句,用动词原形开头。
4.—Where can I get some fruit?
—In the store next to our school. It ________great fruit.
A. likes B. sells C. takes D. watches
【答案】B
【解析】句意:“我在哪儿可以买到一些水果?”“在我们学校隔壁的商店。它出售很好的
水果。”sell意为“出售”。5.—Where is Kitty?
—In the fruit ________.She wants to buy some apples.
A. room B. library C. store D. school
【答案】C
【解析】句意:“Kitty在哪儿?”“在水果店里。她想买一些苹果。”store意为“商店”。
二、用括号内所给单词的适当形式填空
1. My mother ________（buy）vegetables every morning.
2. These clothes ________（be）very cheap.
3. He’ll ________（take）this hat.
4. He needs three ________（pair）of socks.
5. How much ________（be）this pair of shoes?
【答案】1. buys 2. are 3. take 4. pairs 5. is
【解析】
1. 句意：我妈妈每天上午买蔬菜。
分析题干可知，every morning可知用一般现在时态，空格处在句中作谓语动词；结合本句
主语my mother为第三人称单数可知，此处应填动词buy的第三人称单数形式；故填
buys。
2. 句意：这些衣服非常便宜。
clothes是复数名词，作主语时，谓语动词用复数形式；故填are。
3. 句意：他要买这个帽子。
He’ll是He will的缩写形式，will后面接动词原形；故填take。
4. 句意：他需要三双袜子。
pair是可数名词。由前面的基数词three可知此处应用其复数形式；故填pairs。
5. 句意：这双鞋多少钱？
由后面的this pair单数，可知动词be用单数is；故填is。
三、句型转换
1. We sell pants for only ¥ 20. （改为一般疑问句）
_________ you _________ pants for only ¥ 20？
2. Do you like this sweater？（改为陈述句）
_________ _________ this sweater.3. I buy a pen from Mr. Wang. （改为同义句）
Mr. Wang _________ a pen _________ me.
4. The yellow shorts are $20，too. （改为同义句）
The yellow shorts _________ _________ $20.
5. How much are the shoes？（改为同义句）
.
【答案】
1. Do sell
2. I like
3. sells to
4. are also
5. What's the price of
【解析】
1. We sell pants for only ¥ 20. （改为一般疑问句）根据疑问句把第一人称变成第二人称，
sell是实意动词，所以在主语前加do，谓语动词用原形；故填(1). Do (2). sell。
2. Do you like this sweater？（改为陈述句）根据疑问句变陈述句，第二人称变成第一人称，
去掉助动词do，谓语动词用原形；故填(1). I (2). like。
3. I buy a pen from Mr. Wang. （改为同义句）根据buy sth from sb从某人那里买某物，sell
sth to sb买某物给某人，主语Mr. Wang单三，谓语动词用单数形式；故填(1). sells (2).
to。
4. The yellow shorts are $20，too. （改为同义句）根据too也，通常用于肯定句句末，用逗
号隔开，also也，通常用于be动词、情态动词后，实意动词前；故填(1). are (2). also。
5. How much are the shoes？（改为同义句）根据当how much问价格时，后面省略了
money，但是句子的主语在后面，所以be的形式要根据主语来确定，问价格还可以用
what’s the price of---?故填(1). What's (2). the (3). price (4). of。
拓展训练
一、阅读理解
Big Sale at Mr. Green's
Come and buy your clothes at Mr. Green's Clothes Store! We have different(不同的) kinds
of T-shirts and shirts for boys. The T-shirts are $10 and the shirts are $12! For girls, we have niceskirts in white, blue and purple! They are also very cheap(便宜的)! Come and see for yourself!
30% OFF(减价)
All the clothes
Friday, Saturday, Sunday and Monday
20% OFF
All the clothes
Tuesday, Wednesday and Thursday
Pay attention: If you buy two shirts, you will get one more for free(免费的)!
SALE at Mr. Cool's
Welcome to Mr. Cool's Sports Store! Do you like sports shoes and sports bags? We have
sports shoes for $15! We have sports bags for $10! And you can find your favorite sports T-shirts
in different colors! How much are our sports T-shirts? They're $12! We also have baseball caps
for $5! Come to our store now!
20% OFF if you come today!
Clothes/shoes/bags
Last day!
Buy now while stocks(存货) last!
Note: If you buy 2 pairs of shoes, you will get a sports bag as a gift!
1.If you need to buy sports shoes for your brother, you can go to .
A. Mr. Green's Clothes Store B. Mr. Green's Sports Store
C. Mr. Cool's Clothes Store D. Mr. Cool's Sports Store
2.What can you buy at both(两个都) stores?
A. Skirts for girls. B. Sports shoes. C. Shirts for boys. D. Cheap T-shirts.
3.If Jim buys four shirts at Mr. Green's, how many shirts can he take home?
A. Four. B. Five. C. Six. D. Seven.
4.How much can you pay for a sports bag at Mr. Cool's today?
A. Four dollars. B. Six dollars. C. Eight dollars. D. Ten dollars.
5.Which of the following is TRUE?
A. The clothes at Mr. Green's are on sale every day.
B. The clothes at Mr. Cool's will still be on sale tomorrow.
C. You can buy a baseball cap for only three dollars at Mr. Cool's today.
D. You can buy a white skirt for only ten dollars at Mr. Green's on Monday.
【答案】DDCCA
【解析】 本文为两家服装店的销售广告,重点介绍了它们正在打折的服装及打折的时间等。
1.D 细节理解题。由句子“Welcome to Mr. Cool's Sports Store! Do you like sports shoes andsports bags?”可知,在Mr. Cool's Sports Store可以买到运动鞋。
2.D 细节理解题。对比两家商店所要出售的商品可知,在它们那里都可买到便宜的T恤衫。
3.C 推理判断题。由句子“If you buy two shirts, you will get one more for free!”可知,买两件
衬衫可免费再赠送一件。由此可推断,如果买四件,可再赠送两件,共计六件。
4.C 推理判断题。由“20% OFF if you come today!”可知,今天打八折;再由“We have sports
bags for $10!”可知,运动包10美元。由此可推断选C。
5.A
