Unit 7 How much are these socks?

2020-08-19

时代英语·初中 2020年4期

关键词：及物动词画线毛衣

本单元知识网络

need v. 需要

look v. 看;看上去

take v. 买下;拿;取

buy v. 购买;买

sell v. 出售;销售;卖

sock n. 短袜

T-shirt n. T恤衫

shorts n. （pl.）短裤

sweater n. 毛衣

trousers n. （pl.）裤子

shoe n. 鞋

skirt n. 裙子

dollar n. 元（美国、加拿大等国的货

币单位，符号为$）

woman n. （pl. women）女子

pair n. 一双;一对

clothes n. （pl.）衣服;服装

store n. 商店

sale n. 特价销售;出售

price n. 价格

boy n. 男孩

big adj. 大的;大号的

small adj. 小的;小号的

short adj. 短的;矮的

long adj. 长的

all adj. 所有的;全部的

very adv. 很;非常

much pron. & adj. 许多;大量;多少

ten num. 十

eleven num. 十一

twelve num. 十二

thirteen num. 十三

fifteen num. 十五

eighteen num. 十八

twenty num. 二十

thirty num. 三十

重点词组＼短语

on sale 促销中

a pair of 一双

buy sth from sb 从某人那买某物

sell sth to sb 把某物卖给某人

in + 颜色穿某种颜色的衣服

重点句型

1. —How much is/are...？ ……多少钱？

—Its/Theyre... 它/它们……

2. Ill take it. 我买了。

3. What color do you want？

你想要什么颜色？

4. Here you are. 给你。

重点语法

1﹒基数词的用法

2﹒how much的用法

重点知识园地

Section A

1. How much is this T-shirt？

这件T恤衫多少钱？

how much用来询问物品价格。如：

How much is this bike？

这辆自行车多少钱？

① how much还可用来询问数量多少，但后面多跟不可数名词。如：

How much milk do you have every day？

你每天喝多少牛奶？

② how much还可用来询问程度的深浅。如：

How much do you love your school？

你有多热爱你的学校呢？

2. —Can I help you？

您想買点什么吗？

—Yes， please.

是的，劳驾。

（1）这是购物时常用的交际用语。在服务场所，工作人员见到顾客时说：Can I help you？/May I help you？有时也可说：What can I do for you？

（2）help作动词，意为“帮忙;帮助”。其常用结构及用法如下：

① help （to） do sth帮助做某事，不定式符号to可以省略。如：

Could you help （to） open the window？

你能帮忙打开窗户吗？

② help sb （to） do sth意为“帮助某人做某事”。如：

He often helps me （to） study English.

他经常帮助我学习英语。

③ help sb with sth意为“帮助某人做某事”或“在……方面帮助某人”。如：

You can help me with my English.

你可以帮我学习英语。

3. I need a sweater for school.

我需要一件上学穿的毛衣。

need v. 需要

Do you need any help？

你需要帮忙吗？

I dont need your money， thanks.

谢谢，我不需要你的钱。

need... for... 需要……去做……

We need some color paper for the next art class.

下一节美术课我们需要一些彩纸。

4. It looks nice.

它看起来很漂亮。

look v. 看;看上去

She looks at me and smiles.

她看着我，笑了。

He looks very tired.

他看起来很疲惫。

注意：“Sth + look + adj.” 结构中，look 表示“看起来;看上去”，后面接形容词。

比较：look和see的区别

look为不及物动词，强调“看”的动作;see为及物动词，强调“看”的结果。如：

People are looking at him.

人们正看着他。

You cant see colors at night.

你在夜间看不见颜色。

5. Ill take it.

我买下了。

take v. 买下;拿;取

Ill take the grey jacket.

我要买下这件灰色的夹克衫。

I forget to take my bag with me when I go to school.

上学的时候我忘了拿包。

活学活用

选择合适的选项替换句中画线部分。

（） 1. Can I help you？

A. What about B. What are

C. Can I go with D. What can I do for

（） 2. This pencil box is nice. Ill take it.

A. like B. sell

C. buy D. bring

（） 3. Lets have a look at your watch.

A. see B. look

C. look at D. find out

Grammar Focus

基数词

基数词是用来表示数目，或者表示数量的词。最基本的基数词如下表：

one

two

three

four

five

six

seven

eight

nine

ten

eleven twelve

thirteen

fourteen

fifteen

sixteen

seventeen

eighteen

nineteen

twenty

twenty-one

twenty-two thirty

forty

fifty

sixty

seventy

eighty

ninety

one hundred

One hundred and one

Two hundred

Three hundred

基数词的构成：

① 1—12的构成为独立单词。

② 13—19的构成都以后缀-teen结尾，但thirteen，fifteen，eighteen为不规则变化。

③ 20—90的构成都以后缀-ty结尾，但twenty，thirty，forty，eighty為不规则变化。

④ 21—99的构成是在十位数和个位数之间加连字符，如： 25 twenty-five。

⑤ 三位数101—999的构成要注意百位数和十位数（或个位数）之间用and连接，如：251 two hundred and fifty-one;901 nine hundred and one。

活学活用

把下列数字或句子翻译成英文。

4. 57

5. 109

6. 258

7. 这双鞋子二十美元。

8. 这件紫色的衬衫只需要四十五美元。

Section B

1. Come and buy your clothes at our great sale！

我们在大甩卖，快来买衣服吧！

（1）come的用法

作不及物动词，意为“来;来到”，后接动词不定式作状语，即come to do sth“来做某事”。come的反义词是go，后接地点名词时，需加介词to;若后接地点副词时，则要省略介词to。如：

He comes to school early every day.

他每天很早来上学。（school是地点名词）

Please come here before 10：00.

请10点前来这儿。（here是地点副词）

（2）buy的用法

作及物动词，意为“买;购买”，后接名词或代词作宾语。如：

I want to buy some apples.

我想买点苹果。

buy后接双宾语，即用于buy sb sth或buy sth for sb结构，意为“给某人买某物”。如：

My mother buys me new clothes every year.

=My mother buys new clothes for me every year.

我妈妈每年都给我买新衣服。

（3）sale n. 卖;出售

sale表示“销售;出售”;我们在一些小店里常看到写有“On Sale”的牌子，表示该物品“降价出售”。

2. We sell all our clothes at very good prices.

我们卖的所有服装价格都很优惠。

（1）sell v. 卖;销售

I want to know if you sell football or not.

我想知道你们有没有足球卖。

sell at 以……价格卖（at后常跟价格）

The store sells the coat at 200 yuan.

这家店的外套卖200元。

（2）price n. 价格

He sells that book at a cheap price.

他以便宜的价格出售那本书。

at the price of 以……价格

基础过关

单项选择

（） 1. The store sells sweaters ___ a very good price. We can buy one ___ 40 yuan.

A. in; at B. on; for

C. at; on D. at; for

（） 2. —Where do you ___ your clothes？

—Mr Cools Clothes store. It has clothes ___ sale.

A. sell; on B. sell; for

C. buy; For D. buy; on

（） 3. —Come and see the blue sweaters.

—I dont like them. I like ___ red ones.

A. this B. those

C. they D. that

（） 4. —How much ___ the skirt？

—___ 50 yuan.

A. is; Its B. are; Theyre

C. is; Theyre D. are; Its

（） 5. —Lets ___ to the clothes store and ___ a T-shirt.

—Sounds good.

A. goes; buy B. goes; to buy

C. go; buy D. go; to buy

根據首字母填写单词

1. That s____ has good shorts in black and white for boys.

2. Do you want to t____ a black hat or a blue one for your son？

3. I got a schoolbag at a very good p____ .

4. There is a big s____ in the store near our school. There are many school things in it.

5. You can b____ some vegetables and chicken for dinner.

用所给词的适当形式填空

1. How much ____ （be） the two shirts？

2. The shirt is 20 ____ （dollar）.

3. You can buy the ____ （trouser） for only fifty yuan.

4. I have two ____ （pair） of shoes.

5. These red ____ （box） are my friends.

按要求完成句子

1. My red skirt is 20 dollars.（对画线部分提问）

____ ____ is your red skirt？

2. She wants a sweater.（对画线部分提问）

____ does she ____？

3. John has three black jackets.（改为一般疑问句）

____ John ____ three black jackets？

4. Can I help you？（改为同义句）

____ can I ____ for you？

5. He likes the pants in the store.（改为否定句）

He ____ ____ the pants in the store.

6. 我需要为上学买一件毛衣。（完成译句）

I ____ a sweater ____ ____ .

7. 那件紫色的夹克衫看上去真漂亮。（完成译句）

That purple jacket ____ ____ .

8. 这双鞋子很便宜，我买了。（完成译句）

The ____ ____ very cheap. Ill ____ them.

9. do， what， you， color， want（连词成句）

____________________________________________ ？

10. for， sell， $30， we， shirts， only（连词成句）

_____________________________________________ .

能力提升

完形填空

My name is Rebecca. Im American girl. I am a student in New York with my parents and my sister. My mother works at a store next to my . Every day students in our school go to the store to things.

In the ， my mother goes to the store. She sells things like food， school things and clothes. She stays （待） at the store from morning evening. She has at the store. And at seven in the evening she goes home to have dinner with us.

It is Sunday. I to the store. It has some things on sale. It has in red， black and yellow. They are only $15. I think the price is good， I take a small one in red for myself and a one in white for my sister. I really like these skirts.

（） 1. A. a B. an C. the D. 不填

（） 2. A. room B. classroom C. school D. library

（） 3. A. buy B. sell C. take D. want

（） 4. A. evening B. afternoon C. noon D. morning

（） 5. A. with B. to C. after D. of

（） 6. A. lunch B. breakfast C. dinner D. supper

（） 7. A. go B. see C. help D. need

（） 8. A. shoes B. shorts C. socks D. skirts

（） 9. A. or B. after C. so D. but

（） 10. A. long B. big C. short D. right

閱读理解

Hi！ My name is Lucy. I go to Mr Greens Clothes Store with my mother. You can buy shirts， trousers， shorts and so on in the store. It has lots of T-shirts for boys and girls. Some of them are nice and they are not expensive （昂贵的）. I also see some skirts. I like them very much. They are in red， green and white. I meet my English teacher， Miss Wang in the store. She is Mr Greens friend. With her help， my mother buys a white T-shirt and a red skirt for only 120 yuan. Its so good.

根据短文内容，判断正（T）误（F）。

（） 1. Lucy goes to the clothes store with her parents.

（） 2. At the store， you can buy T-shirts for boys and girls.

（） 3. Some yellow skirts are at the store.

（） 4. Miss Wang and Mr Green are good friends.

（） 5. At last， Lucys mother buys a white T-shirt and a red

skirt.

Lucy is a nice girl. She is twenty-six. She opens a clothes store. Its name is Lovely Clothes Store. The store is for girls， not for boys. The store has clothes in many colors. Do you want to have a look at the clothes？

Clothes Colors Price

T-shirts blue， green and white 25

Skirts red， green， yellow and black 45/65

Sweaters yellow， blue and red 35/55

Pants orange， white and green 54/84/104

（） 6. The clothes in Lovely Clothes Store are for ___ .

A. babies B. girls

C. mothers D. boys

（） 7. How much is the T-shirt？

A. 25 yuan. B. 35 yuan.

C. 54 yuan. D. 65 yuan.

（） 8. Serena can buy ___ skirts for 130 yuan at the store.

A. two B. three

C. four D. five

（） 9. The store has ___ in yellow and red.

A. T-shirts and sweaters B. sweaters and pants

C. sweaters and skirts D. T-shirts and pants

（） 10. What can we know about the store？

A. It sells food， too.

B. A girl can find red shoes in it.

C. It sells T-shirts for three colors.

D. We can buy two pairs of pants for ?104 in it.

Hello！ My name is Dick. This is my wardrobe （衣柜）. There are many clothes in it. I like sports very much. So I have many clothes for sports. Look！ These are black shorts. I wear them when I play basketball. These trousers are nice. They are only sixty yuan. I have many T-shirts， too. They are in different （不同的） colors. One is yellow. Two of them are blue and the others are white. Whose （誰的） green sweater is this？ Its too big for me！ I cant wear it. Its a surprise （惊喜） for my father！ Oh！ Today is Fathers Day. I buy it for my father.

（）11. What color are Dicks shorts？

A. Green. B. Yellow.

C. Black. D. White.

（）12. How many T-shirts does Dick have？

A. Only one. B. Two.

C. Three. D. We dont know.

（）13. How is the sweater for Dick？

A. Small. B. Big.

C. Long. D. Short.

（）14. What cant we see in Dicks wardrobe？

A. Trousers. B. Socks.

C. T-shirts. D. A sweater.

（）15. Which is right？

A. Dick often plays soccer.

B. Dicks trousers are 60 yuan.

C. One of Dicks T-shirts is red.

D. Dick buys the sweater for his mother.

选词填空

阅读短文，从方框中选择适当的词并用其正确形式填空（每词限用一次）。

need price some only sale

pair have color healthy sure

Welcome to Puppys Home. We food and clothes for dogs. The dog food is good and ， and it is not expensive. It is twenty dollars for a bag. We are that your dog loves it. For clothes， we have T-shirts， sweaters， shorts and skirts in many （许多） . They are very nice. And there are clothes on every weekend. Please bring （带） your dog here and buy . Do you shoes for your dog？ We have shoes too. We sell them at very good . They are eight dollars for a pair and fifteen dollars for two . Come to our store now！

1. 2. 3. 4. 5.

6. 7. 8. 9. 10.

補全对话（有两项多余）

A： Can I help you？

B： Yes， please. 1

A： Come and look at these T-shirts. They are for boys.

B： This one is nice. 2

A： 138 yuan.

B： Oh， its dear.

A： 3 Its only 60 yuan.

B： Good. Well， this one is too long for my son. 4

A： Yes. Here is a short one.