-译林版七年级上册英语Unit 7 Shopping Reading知识点梳理和练习.docx

译林版七年级上册英语 Unit 7 Shopping Reading 知识点梳理和练习Unit 7 ShoppingReading1.How much do they cost?(1)cost 的含义及用法:vt.花费:使付出:使花许多钱:n.费用,代价,成本;损失sth cost sb. +moneysth. cost + moneyIt costs sb. + money to do sth 【辨析】cost, pay, take 和 spend,某物花某人某物值……钱 某人花多少钱做某事costpaytakespend物做主语，意为“花费多少钱”主语为人，与介词 for 连用可用于固定句型表示花费的时间， 结构为 It take/took +时间+to do sth 人为主语，表示花费时间或金钱， 后接 on sth 或(in) doing sthThe new watch cost me five hundred yuan.Mother pays a lot of money for her clothes every year.It takes me fifteen minutes to ride to school every morning.He spends two hours doing his homework.练习：(1) How long _______ it _________ to go there by train?A. do: take B. does: take C. does, spend D. does; pay(1) --How do you come to school?-- By bike. Taking a bus may________ much money.And walking ________too much time. A. take;pays B. cost; takes C. pay; costs D. pay; takes(3) This kind of computer_________too much.I can' t afford one.A. takes B. spends C. pays D. costs(4) It will________us several years to learn a foreign language well.A. cost B. take C. spend D. use(5) 坐飞机花很多钱，走路花很多时间。

the plane _______ _______ _______, and walking _______ a lot of time.(5) 步行去博物馆要花太多时间但乘出租车要花费我约 20 元今天我不想花太多钱 It _________ too much time to walk to the museum. But _______ a taxi will _______ me about 20 yuan.I don’t want to _______ too much money today.答案：1-4 BBDB 5. Taking costs much money, takes 6. takes, taking, costs, spend2. They’re two yuaneach. Oh, that's not cheap. How about last year's cards? They re only one yuan each.each 的含义及用法adj. 各自的，每一个There are many trees on each side of the river. 河流两岸有许多树。

1 / 4-译林版七年级上册英语 Unit 7 Shopping Reading 知识点梳理和练习pron. 各自，每一个adv. 各自地Each has his own room.每个人都有自己的房间They each have their own room.他们每个人都有自己的房间 Each of them has his own room.他们每个人都有自己的房间 Give them two books each.= Give each of them two books.给他们每个人两本书注意区分 each 和 every① every 只能作形容词,其后必须要有被修饰语,如: every one, every boy 等而由上表例句中可知,each 既可单独使用,也可以后缀被修饰语① every 不用于“ every of”结构,而 each 可以用于“ each of”结构② every 虽指每个,但强调的是“全体”,而 each 强调的是“个体”,如: I know every member of the class.全班的人我都认识着重全体)I know each member of the class. 这个班每个人我都认识。

个体”意义较重)练习：(1)_______ of the boys has a pencil and some paper.A.All B. Every C. Everyone D. Each(2) 在路的每一边 __________________________________(3) Give them two books each.(同义句转换).Give _______ _______ _______ two books.(4) They each _______(need) a computer.(5) Each of them _______(need) a computer.(6) Look! Each girl _______(have) a flower in their hands答案： 1. D 2. on each side of the road 3. each of them 4. need 5. needs 6. has3. There are different kinds of hair clips in our shop. Oh, these clips are beautiful, and theymatch her pink coat.(1)different kinds of 的含义:不同种类的。

类似的结构: many kinds of 许多种类; all kinds of 各种各样的(2)辨析 match & fitmatch 用作动词，意思是“与……相配”常用结构为：sth.match(es)sth.意思是“某物与某物相配”，近义词组为 go well with sth.My father’s tie matches his shirt very well. 我爸爸的领带与他的衬衫很相配fit 的词性及用法：vt; vi 适合，合身sth fit sb very well sth match sth well练习：(1)那件夹克不适合你，太大了The jacket _______ _______ you. It’s too large.2 / 4-译林版七年级上册英语 Unit 7 Shopping Reading 知识点梳理和练习(2)这鞋和你的裙子很配The pair of shoes ________ your dress __________.(3)我们得找到和衬衫相配的裤子We have to _________ trousers ________ _______ the _________.(4)这条牛仔裤挺合身的，和你最喜欢的外套也很配。

This pair of jeans _____ _____ _____, and they ______ your favourite coat well.答案：1. doesn’t fit 2. matches well 3. find to match T-shirt 4. fits you well, match4. That's enough. They,re nine yuan Fine. I'll take them. OK. Here's your change. enough 的词性及用法1)enough + n.(名)have enough time to do sth/for sth have enough money to buy sth/for sth有足够的时间做某事 有足够的钱买某物2) adj.(形) + enough注意：① Enough 往往用在“be+形容词+ enough+for sb+to do”结构中,注意 do 后面不接宾语 如: The book is easy enough for you to read.这本书很简单,你们可以看懂② enough 不能与 no 连用。

如:不可以说 I have no enough money to buy a car., 而应说:1 don' t have enough money to buy a car.我没有足够的钱买车③ Enough 用作形容词时不可被 very 修饰,但可以用 quite 修饰如：We have quite enough time. 我们有足够的时间④can' t/can never.. enough 表示“越……越好;无论怎样……也不过分如: You can never be careful enough.你越细心越好We can't thank him enough.我们无论怎样感谢他也不过分练习：(1) 足够的零钱 __________________(2) 够大 __________________(3) 他有足够的时间练习画画He has _______ time _______ _______ _______.(4)这本书对你来说读起来很容易The book is _______ _______ _______ you to read.(5)我没有足够的钱买礼物I _______ have _______ _______ _______ _______presents.(6)你有足够的钱买书吗？_______ you have _______ _______ _______ books?答案： 1. enough change 2. big enough 3. enough; to practise drawing 4. easy enough for3 / 4-译林版七年级上册英语 Unit 7 Shopping Reading 知识点梳理和练习5. don’t have enough money to buy 6. Do; enough money for5.I want to b。