Unit 7 Welcome & Reading 知识点整理及练习 2025-2026学年译林版英语七年级上册

本讲义聚焦7AU7“Welcome to the unit”核心内容，系统梳理a set of、another等短语用法，surprise、cost等词汇辨析及protect...from...等句型，围绕“金钱与家庭”主题，从基础词汇到动词运用层层递进，构建从理解到应用的语言学习支架。 资料以“知识梳理+拓展+分层练习”为特色，通过across/through辨析等培养思维品质，多样化选择、填空练习提升语言能力，课中辅助教师系统授课，课后助力学生自主复习查漏补缺，落实核心素养中的语言能力与思维品质培养。

7AU7 Welcome to the unit 注:标 题目超纲 【知识梳理1】They’re a set of dolls in different sizes.(P81) 它们(俄罗斯套娃)是一套大小不同的娃娃。 a set of为固定短语,意为“一套,一副,一组”。后面跟可数名词的复数形式。“a/数词+set(s) of +复数名词”做主语时,谓语动词的单复数由set的单复数决定。 There are two sets of keys on the desk. 桌子上有两串钥匙。 [巩固练习]选择 1.Look! Two notebooks _ in the bookcase and a set of keys _ on the desk. A.is;is B.is;are C.are;is D.are;are 2.—Look! A set of English books _ on the teacher’s desk. —Yes, and some Maths books _ on it too. A.is;is B.are;are C.is;are D.are;is 3.Peter bought a set of six chairs _ wood for his new house. A.made of B.is made of C.made from D.is made from 答案:CCA 【知识梳理2】Usually they come one inside another, from the biggest to the smallest.(P81) 通常它们是一个套在另一个里面,从最大到最小。 another的用法: 1.做代词,意为“另一;又一”。泛指同类事物中三者或三者以上的“另一个”,只能代替单数可数名词。 Reading is one thing, but knowing how to read and what to read is another. 阅读是一回事,但懂得如何阅读以及读什么又是另一回事。 2.做限定词,意为“又一个(的);再一个(的)”。其后接可数名词单数,指三者或三者以上中的“另一个”。 Reading in the library is another good choice. 在图书馆阅读是另一个不错的选择。 [拓展]one…, the other…,表示两者之间的对比或选择关系,意为“一个…,另一个…” There are two apples on the table. One is red and the other is green. 桌子上有两个苹果,一个是红色的,另一个是绿色的。 I have two brothers. One is a doctor and the other is a teacher. 我有两个兄弟,一个是医生,另一个是老师。 [巩固练习]选择 1.After eating two rice dumplings, the hungry boy asked for _ one. A.another B.other C.others D.the other 2.I don’t like the color of this pair of boots. Can you show me _? A.the other one B.another one C.another pair D.that one 3.I don’t like the black bag. Would you please show me _ one? A.other B.other’s C.others D.another 4.I don’t like the color of this pair of boots. Can you show me _? A.the other one B.another one C.another pair D.that one 5.The Palace Museum is a great place to visit. And the Great Wall is _ place we can’t miss. A.other B.the other C.another D.others 答案:1-5ACDCC 6-10 【知识梳理3】They’re colourful and full of surprises.(P81) 它们色彩斑斓,充满惊喜。 surprise,名词,意为“意外之事;惊奇,惊讶”。常用短语: 1.to one’s surprise,意为“令人惊讶的是”。它对全句进行解释或说明,表示说话人的看法或态度,一般放在句首。 To our surprise,to boy won the prize. 使我们惊讶的是,这个男孩获奖了。 2.in surprise,意为“惊奇地;吃惊地”,修饰谓语动词。 She looked up in surprise. 她惊讶地抬起头。 《牛津词典》 [拓展]surprise,动词,意为“使惊讶;使措手不及”,宾语通常是人。 His words surprised us last Sunday morning. 上周日早晨他的话使我们吃惊。 [辨析]surprised和surprising 1.surprised,形容词,意为“感到惊讶的”,有被动意味,作表语时,主语通常是人。 I was surprised at the news. 听到这个消息我感到十分惊讶。 2.surprising,形容词,意为“令人惊讶的”,现在分词作形容词用,修饰事物。 The surprising success makes us very happy. 出人意料的成功使我们非常高兴。 [巩固练习]用surprise的各种形式填空。 1.To her _, the door was open when she got home. 2.All of them are not _ at the _ news because the teacher has told them about everything. 答案:1.surprise 2.surprised;surprising [巩固练习]单项选择 1.I thought my sister had forgotten my birthday. _, she prepared a big party secretly for me. A.In a word B.To my surprise C.At first D.As a result 答案:B 【知识梳理3】Players wear them to protect their eyes from the sun.(P81) 运动员们戴着它们(棒球帽)保护眼睛免受太阳伤害。 protect,动词,意为“保护;防护”。常用短语:protect…from/against…,意为“保护…免受…”。 In this way, people can protect themselves from eating something bad or dangerous. 这样一来,人们就能避免食用有害或危险的食物了。 [拓展]protection,名词,意为“保护;保卫”。常用短语:under (one’s) protection,意为“处于(某人的)保护之下”。 Tonight, the town of San Angel is under my protection. 今夜,圣安吉尔镇,由我来守护。 [拓展]well-protected,形容词,意为“保护完好的”。 China is home to a large number of well-protected ancient buildings. 中国拥有众多保护完好的古建筑。 [巩固练习]单项选择 1.Rainforests are the lungs of the earth. We should do everything we can to _ them. A.prefer B.protect C.prevent D.stop 2.It was raining outside. Mrs. Smith gave her daughter an umbrella to _ her _ the rain. A.provide;with B.prefer;to C.prevent;from D.protect;from 答案:BD 【知识梳理4】There’s a new mall across the street.(P82) 街对面有一家新的购物中心。 across,介词,意为“从一边到另一边;在……对面” There's a way across the fields. 有一条路穿过田地。 《牛津词典》 [辨析]cross和across 1.cross,及物动词,意为“穿过”。 2.across,介词,要和动词walk,run,fly,jump等连用,此时相当于cross。 Be careful when you cross the street. =Be careful when you walk across the street. 过马路时要小心。 [辨析]across和through 1.through强调在事物的里面穿过。 A train is going through the tunnel. 火车正通过隧道。 2.across指在事物的表面横向穿过。 He is swimming across the pool. 他正游过游泳池。 [巩固练习]单项选择 1.Sam likes walking _ the jungle(丛林), because he thinks it’s exciting. A.between B.along C.over D.through 2.The soldiers swan _ a river and walked _ the forest. At last they arrived at the camp. A.through;across B.cross;across C.through;through D.across;through 3.In Wuhan, thousands of people swim _ Yangtze River every summer. A.across B.above C.around D.through 答案:DDA 【知识梳理4】That will cost a lot of money.(P82) 那要花费一大笔钱。 cost,动词,意为“需要付,价钱为”,主语是物。常用句型:Sth. cost(s) (sb.) some money,意为“某物花了(某人)多少钱”。 The robot dog costs a lot of money. 这只机器狗价格昂贵。 [拓展]cost,名词,意为“花费;价钱;成本” We did not even make enough money to cover the cost of the food. 我们挣的钱甚至无法糊口。 We had to raise our prices because of rising costs. 因为成本日益上涨,我们不得不提高价格。 [拓展]其他表示“花费”的常见句型。 1.spend time/money on sth.(主语是人)在某事/某物上花费时间/金钱。 2.spend time/money (in) doing sth.花费时间/金钱做某事 3.It takes sb. + 时间 + to do sth.做某事花费某人多长时间 4.pay money for sth.(主语是人)付钱买某物 [巩固练习]单项选择 1.—How much does this book _ you? —Ten yuan. A.take B.cost C.spend D.pay 2.It _ me 2 hours to buy a birthday present for Amy. And the present _ me 19 yuan. A.takes;spends B.costs;takes C.spends;costs D.takes;costs 3.—How do you plan to _ your pocket money? —I want to buy some books for the children in poor areas. A.use B.spend C.take D.cost 4.He _ all his pocket money on computer games last month, so he had no money to buy snacks. A.paid B.took C.spent D.cost 5.We should think twice before buying things. Don’t spend money _ something unnecessary. A.in B.on C.at D.for 6.How much do you _ all the books in the shopping bag? A.cost B.spend on C.pay D.take 7.—How much do you _ the trousers? —Oh, they _ much. They are nearly 400 yuan. A.take;cost B.spend on;spend C.pay for;cost D.spend on: pay 8.The family spends 30 percent of their budget on special things _ taking holidays. A.like B.as C.for D.with 9.—What do you usually do _ your pocket money? —I usually spend most of it _ school things. A.in;at B.with;on C.on;in D.with;with 答案:BDBCB BCAB 【知识梳理5】Your dad and I manage money well.(P82) 你爸爸和我理财很多。 manage,动词,意为“明智地使用(金钱、时间等);管理;负责(公司、队伍、组织等);操纵”。 It is important to manage your time properly. 合理地管理你的时间是很重要的。 [辨析]manage to do sth.与try to do sth. 1.manage to do sth.,意为“设法做成某事”,强调结果,常与can,could,be able to连用。 On May 7, 2022, Liivand managed to break her record again. 2022 年 5 月 7 日,利瓦德再次打破了她的纪录。 2.try to do sth.,意为“试图做某事”,强调动作,不强调结果,未必能完成。 She always tried to hide her leg under jeans or dresses. 她总是尽量把腿藏在牛仔裤或连衣裙里面。 [巩固练习]用manage的各种形式填空。 1._ a big school is really difficult. My father often stays long at school. 2.When his brother _ to work out that difficult problem, he jumps up excitedly. 答案:1.Managing 2.manages [巩固练习]单项选择 1.After the ship crashed against the rocks, he managed _ to the beach. A.swim B.swimming C.swam D.to swim 2.I don’t know if I can _ to give you any help, but I’ll _. A.manage;try B.have a try;try C.try;manage D.try;have a try 3.I learned to _ all my work on my own during the last summer camp. A.manage C.design C.trust D.pick 4.Yang Ling, a top student in our class, is organized(有条理的) enough to _ time well. A.change B.manage C.start D.practise 答案:DAAB 【知识梳理6】Holidays can be expensive.(P82) 假期可能会花费不少钱。 expensive,形容词,意为“花钱多的,昂贵的”。形容一个物品,我们可以用expensive,昂贵的,或者cheap,便宜的。如果形容一个物品的价格,the price of…,我们要用high,高的,或者low,低的。 The watch is expensive. =The price of the watch is high. 这本书很贵。 [巩固练习]单项选择 1.The price of the computer is not _, but cars are still _. A.high;expensive B.expensive;high C.high;high D.expensive;expensive 2.This clothes shop sells all kinds of _ clothes having _ prices. So it’s always full of people. A.woman’s;high B.women’s;cheap C.women’s;low D.woman’s;expensive 3.—Sorry, the price of the shoes is too _. —OK. I’ll show you a cheaper _. A.expensive;pair B.high;one C.expensive;one D.high;pair 4.This clothes shop sells all kinds of _ clothes having _ prices. So it’s always full of people. A.woman’s;high B.women’s;cheap C.women’s;low D.woman’s;expensive 答案:ACBC 【知识梳理6】Do we save any money?(P82) 我们存钱了吗? save,动词,意为“储蓄;节省”。 How can we save ourselves when an earthquake happens? 当地震发生时,我们该如何自救呢? [拓展]save,动词,意为“救;救助”,后接名词或代词做宾语。常用短语:save one’s life,意为“挽救某人的生命”。 Edward saved a man’s life on a plane. 爱德华在飞机上救了一人的性命。 [巩固练习]单项选择 1.—Did you go there by bike? —No. We took a taxi because we thought it could _ us some time. A.cause B.cost C.save D.spend 2.—I need a new schoolbag, but I don’t have enough money. —Why not ask your parents for some? Or you can _ money by doing part-time jobs like walking dogs. A.make B.borrow C.lend D.save 答案:CA [巩固练习]翻译句子 1.这个应用程序(app)能帮你省许多钱。 _ 答案:1.This app can help you save a lot of money. 【知识梳理7】Money matters in every family.(P84) 钱在每个家庭都很重要。 matter,动词,意为“要紧;有重大影响”。常用搭配: It doesn’t matter. 没关系。 [拓展]matter,名词,意为“问题;事情”。常用短语:as a matter of fact,意为“事实上”。 What is the matter with the boy? 这个男孩怎么了? As a matter of fact, no one can win all the time. 事实上,没有人能一直赢。 [巩固练习]单项选择 1.—Stephen, I’m sorry. I can’t go fishing with you tomorrow because I have an important meeting. —_ We can put it off until you’re free. A.No way. B.Nice work. C.Here we go. D.It doesn’t matter. 2.As long as you are doing the right thing, what others think or say doesn’t _. A.choose B.start C.agree D.matter 3.Every students should take more exercise for a healthy life. Heath _ a lot. A.feels B.depends C.matters D.matches 4.Every student should take more exercise for a healthy life. Health _ a lot. A.feels B.depends C.matters D.matches 答案:DDCC 【知识梳理7】My parents always try to leave about 15 percent of their money in the bank for “a rainy day”.(P84) 我父母总是设法在银行里存15%的钱,以备不时之需。 a rainy day,意为“可能需要意外花费钱的时候”。 Banks should be encouraged to save more for a rainy day. 银行应被鼓励要未雨绸缪。 [巩固练习]翻译句子 1.存钱以备不时之需也很重要。 _ 答案:1.It’s also important to save for a rainy day. 学科网(北京)股份有限公司 $