A13班七上 Unit 7 知识清单
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七上Unit7知识清单---Miss Chen
1.how much多少+不可数名词
how many多少+可数名词复数★how old多大,how long多长,how far多远,3.look nice看起来不错look beautiful看起来漂亮look at…..看….
4.dollars美元---dollars4yuan元----yuan(单复数同形)
4dollars=$54yuan=¥4
5.a pair of socks一双袜子two pairs of shoes两双鞋子
a pair of trousers一条裤子two pairs of trousers两条裤子
a set of keys一串钥匙two sets of keys两串钥匙
7.a sweater for school上学穿的毛衣trousers for boys男子穿的裤子
9.two dollars for one pair一双两美元three dollars for two pairs两双三美元10.a clothes store一家服装店★clothes总以复数的形式出现
11.sell v.卖----sale销售at our great sale在我们大甩卖期间on sale促销中-14.come and buy来买=come to buy
15.at a very good price以非常优惠的价格=at very good prices
16.the price of a T-shirt一件衬衫的价格★价格的高低常用high/low修饰17.sell sb sth=sell sth to sb卖给某人某物
18.buy sb sth=buy sth for sb给某人买某物19.buy...from...从...买...
20.a boy in black穿黑色的男孩a skirt in blue=a blue skirt一条蓝色的裙子skirts in all colors各种颜色的裙子all kinds of clothes各种各样的衣服
21.woman女人-----women(复数)man----men
22.need to do sth.需要做某事
23.size尺寸expensive昂贵的cheap便宜的high高的low低的
24.free免费的popular流行的spend花费wear穿
open开着的closed关着的money钱
25.有些衣服总以复数形式出现
普通单数的总以复数形式出现的
coat外套sweater毛衣hat/cap帽子shirt衬衫blouse衬衫jacket夹克衫T-shirt短袖skirt短裙dress长裙ring戒指scarf围巾
clothes衣服socks袜子shoes鞋子pants裤子trousers裤子shorts短裤jeans牛仔裤gloves手套
1页
1.问衣服价格(注意单复数)
●How much is this sweater?---It’s25dollars.这件毛衣多少钱?
●How much are these shoes?---They are25dollars.这些鞋子多少钱?
●=What is the price of this sweater?---It’s25dollars.
●=What is the price of the shoes?---It’s25dollars.
●Is this skirt38dollars?---Yes,it is./No,it isn’t.这条裙子38美元吗?
●Are these socks4dollars?---Yes,they are./No,they aren’t.这袜子4美元吗?
2.how many和how much问数量的区别(意为:多少)
●how many+可数名词复数How many basketballs do you have?你有多少篮球?
●how much+不可数名词How much water do you drink?你喝多少奶?
3.I need a sweater for school.我需要一件上学从穿的毛衣。
I need to buy a sweater for my mom.我需要为我妈妈买一件毛衣。
(need后面的动词
用不定式)
4.It looks nice.它看起来不错。
look+形容词看起来….
Please look at the blackboard.请看黑板。
look at+名词看….
look for寻找look after照顾
5.I’ll take it.我买下它了。
(take除了表示带…去…还可以表示买下…)
I’ll take them.我买下它们了。
Please take a book to school.请带一本书去学校
6.for在上一单元和本单元的用法
●For breakfast,he likes carrots,milk and bread.早餐,他喜欢….
●We have black trousers for only20dollars.我们有裤子售价20美元。
●Socks are2dollars for one pair and3dollars for two pairs.袜子一双两美元,两双
三美元
●For boys,we have black trousers for only22dollars.对于男孩子来说,我们有….
7.本单元in的用法
●The girl in blue is my sister.这个穿着蓝色衣服的女孩子是我妹妹。
●For girls,we have skirts in purple for only20dollars.对于女孩子来说,我们有紫
色的裙子售价
●We have skirts in all colors.我们有各种颜色的裙子。
2页
e and buy your clothes at our great sale.快来我们大甩卖中买你的衣服。
at our great sale在我们大促销期间=on sale大甩卖
Our clothes are at great sale.=Our clothes are on sale.我们的衣服在大甩卖。
9.We sell all our clothes at very good prices.我们以非常优惠的价格(at very good
prices以非常优惠的价格)
10.当要表达某物价格时,可以用以下句型。
●The socks are only5dollars.这些袜子只要5美元。
●This pair of socks are5dollars这双袜子只要5美元。
●The price of the socks is5dollars。
这双袜子的价格是5美元
●We have socks for5only5dollars.我们有袜子售价5美元。
11.售货员如何与顾客打招呼
●Can I help you?我可以帮助你吗?=May I help you/----Yes,please./No,thanks.
●What can I do for you?我可以为你做些什么呢?
●Is there anything I can do for you?有什么我可以为你做的吗?
12.I need a big red hat.我要一顶红色大帽子。
(先说大小再说颜色)
13.基数词的用法:表示数目的词为基数词
基数词英文基数词英文基数词英文
1one11eleven twenty-one21 2two12twelve twenty-two22
3three13thirteen30thirty twenty-three23 4four14fourteen40forty thirty-one31
5five15fifteen50fifty…
6six16sixteen60sixty…
7seven17seventeen70seventy
8eight18eighteen80eighty
9nine19nineteen90ninety
10ten20twenty100/1000hundred/thousand
3/3。