Unit 4 Everyday economics 单元复习检测-2027届高三英语一轮复习外研版选择性必修第四册

**基本信息** 聚焦单元基础巩固与语法应用，构建“词汇-短语-句型-语篇”四层递进训练体系，强化语言能力与思维品质。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |词汇复习|31词（含7转换）|词汇拼写与词性转换|从基础词汇到派生词的构词逻辑| |短语复习|20短语|固定搭配填空|短语与语境应用的关联| |词汇运用|7题|词性转换填空|词汇在语境中的语法功能实现| |句型复习|5句型|语法结构翻译|从结构规则到句子表达的应用逻辑| |语法填空|6篇语篇|语篇语法填空|语法知识在语篇中的综合运用|

XB4U4 复习 Part 1 基础知识回顾 一.词汇复习 1.额，前额 n. _______________ 2.无表情的，木然的 adj. _______________ 3.头晕目眩的 adj. _______________ 4.女主席；女会长 n. _______________ 5.潜力，可能性 n. _______________ 6.有创业精神的；有进取心的 adj. _______________ 7.投入（物） n. _______________ 8.障碍，阻碍 n. _______________ 9.阶段，时期 n. _______________ 10.制造商；制造公司 n. _______________ 11.化妆品，美容品 n. _______________ 12.购买 v. _______________ 13.分销，经销 n. _______________ 14.奖金；红利 n. _______________ 15.指导，引导 n. _______________ 16.顾问 n. _______________ 17.传统的，常规的 adj. _______________ 18.歧视；不公正地区别对待 v. _______________ 19.赤道 n. _______________ 20.庄园 n. _______________ 21.质量上乘的，优质的 adj. _______________ 22.不浓烈的，淡的 adj. _______________ 23.卡（路里） n. _______________ 24.主观的 adj. _______________ 25.enterprise n. 企业 → _______________ adj. 有进取心的 26.manufacture v. 制造 → _______________ n. 制造商 27.distribute v. 分销 → _______________ n. 分销 28.finance n. 金融 → _______________ adj. 金融的 29.consult v. 咨询 → _______________ n. 顾问 30.convention n. 传统 → _______________ adj. 传统的 31.subject n. 主体 → _______________ adj. 主观的 二.短语复习 1.使收支仅能相抵 ________________________ 2.陷入债务 ________________________ 3.妨碍，阻止 ________________________ 4.出租（房屋等） ________________________ 5.以损害……为代价 ________________________ 6.名牌服装 ________________________ 7.社会信用 ________________________ 8.创办企业 ________________________ 9.发现市场需求 ________________________ 10.进行投资 ________________________ 11.克服障碍 ________________________ 12.向……寻求指导 ________________________ 13.分销产品 ________________________ 14.获得奖金 ________________________ 15.购买商品 ________________________ 16.具有潜力 ________________________ 17.优于 ________________________ 18.歧视 ________________________ 19.维持经济运转 ________________________ 20.平衡收支 ________________________ 三.词汇运用 1.The school encourages __________ students to test their ideas through small projects. (enterprise) 2.The local __________ has reduced waste by using recyclable materials. (manufacture) 3.Online platforms have changed the __________ of products in rural areas. (distribute) 4.Good __________ planning can prevent a promising business from going into debt. (finance) 5.The company invited an experienced __________ to review its business model. (consult) 6.The team rejected the __________ approach and designed a more flexible service. (convention) 7.People’s ideas of value are sometimes highly __________. (subject) 四.句型复习与运用 1.我们参观了那家由大学生创办的公司，它把部分利润用于社区项目。（非限制性定语从句） ____________________________________________________________________________________________ 2.真正有潜力的商业计划是那些既解决问题又创造价值的计划。（those that） ____________________________________________________________________________________________ 3.这是我第一次使用不需要现金的支付方式。（the first time + 定语从句） ____________________________________________________________________________________________ 4.她提出的建议帮助公司渡过了最困难的阶段。（省略关系代词） ____________________________________________________________________________________________ 5.任何忽视消费者权益的企业都难以获得长期信任。（定语从句） ____________________________________________________________________________________________ Part 2 语法填空专练 阅读下面短文，在空白处填入 1 个适当的单词或括号内单词的正确形式。 1 At seventeen, Chen Yu 1. ________ (launch) a small weekend flower business after noticing that many flowers from local events were thrown away. She collected the remaining flowers, 2. ________ were still fresh, redesigned them into smaller bunches and sold them at a low price. At first, customers were asked 3. ________ (return) the glass containers so that waste could be reduced. The system required careful 4. ________ (organise), because every container had to be cleaned and recorded. Chen soon realised that a good idea alone was not enough. She needed 5. ________ clear understanding of costs, transport and customer habits. After receiving financial guidance, she changed her delivery route and bought materials in larger quantities. Her project 6. ________ (invite) to a student business fair, where she explained not only how it earned money 7. ________ also how it reduced waste. Speaking to visitors made her present the plan 8. ________ (confident). By the end of the year, the business had become larger than she 9. ________ (expect), but Chen still described it as an experiment in learning 10. ________ value can be created from overlooked resources. 2 A “library of things” in one neighbourhood 1. ________ (grow) steadily since it opened two years ago. It is a place 2. ________ residents can borrow tools, camping equipment and kitchen machines instead of buying items they may use only once. Members pay a small yearly fee, and borrowing 3. ________ (record) through a simple online system. The organisers first believed that low cost would be the main attraction. They later discovered that many people valued the practical advice offered by volunteers. Before taking a drill home, for example, a member can learn how 4. ________ (use) it safely. Repair workshops also encourage residents to fix objects by 5. ________ (they). The project has created 6. ________ unexpected form of community. People who once met only in lifts now exchange skills and recommendations. Meanwhile, fewer rarely used products are being purchased, 7. ________ reduces both household spending and material waste. The organisers are careful not to claim that sharing solves every economic problem. What the library shows is 8. ________ access can sometimes matter more than ownership. By making useful goods 9. ________ (available) to more people, it offers a local example of an economy built on cooperation rather 10. ________ constant consumption. 3 Digital payment is convenient, but convenience can make spending less visible. Liu Mei, 1. ________ used her phone for almost every purchase, rarely noticed how many small payments she made. A financial education class asked students to keep 2. ________ (detail) records for one month. Liu decided 3. ________ (record) each purchase immediately instead of relying on memory. At the end of the first week, she 4. ________ (shock) by the total. Snacks and delivery fees had cost far more 5. ________ she expected. She did not stop using digital payment. Instead, she created 6. ________ weekly limit and moved the amount into a separate account. Her habits changed 7. ________ (gradual): she compared prices, planned meals and waited a day before non-essential purchases. After three months, Liu found that she 8. ________ (save) enough to pay for a training course. More importantly, she understood 9. ________ a budget was meant to do. It was not a punishment but a way of directing money towards priorities. Technology had not caused her overspending by 10. ________ (it); the problem was using it without a clear system. 4 Trust is an economic resource, although it cannot be placed on a shelf. A local market 1. ________ (build) a simple credit system after sellers complained that rented equipment was often returned late. The new system, 2. ________ was designed with the sellers, recorded only whether an item was returned on time and in good condition. It did not collect personal information unrelated 3. ________ the transaction. Before the system was introduced, users 4. ________ (ask) to comment on its rules. Some worried that one mistake would follow them forever. In response, the market added a process through which people could explain unusual circumstances and correct inaccurate records. This made the system 5. ________ (fair) and increased public acceptance. Within six months, late returns had fallen. Sellers could lend equipment with 6. ________ confidence, and customers spent less time paying deposits. The result suggests 7. ________ social credit works best when its purpose is limited and transparent. A system should encourage responsible behaviour rather than label people permanently. When rules are clear and users can challenge errors, trust 8. ________ (become) something a community builds together, not something imposed 9. ________ individuals from above. That distinction is 10. ________ makes the system valuable. 5 A clothing rental service was 1. ________ (design) for students who needed formal clothes for interviews but did not want to buy items they would seldom wear. Users can borrow a suit for several days, after 2. ________ it is professionally cleaned and returned to the collection. The service also offers advice on choosing each item, 3. ________ should fit properly and work in different situations. Supporters argue that rental reduces unnecessary production. However, its environmental value depends on how often each item 4. ________ (wear), how far it is transported and what cleaning methods are used. If clothes travel long distances for every rental, some of the benefits may 5. ________ (lose). The organisers therefore created local collection points and selected durable materials. They also published an 6. ________ (environment) report rather than making general claims. The report showed that the service performed best 7. ________ an item was rented many times within the same city. This evidence led the team to focus 8. ________ local growth instead of rapid national expansion. The project offers 9. ________ useful lesson: a circular business model succeeds not simply by reusing products, but by 10. ________ (design) the whole system carefully. 6 A community night market 1. ________ (start) to give young people a low-cost place to test business ideas. Instead of signing a long lease, sellers can rent a small table for one evening. This allows an 2. ________ (enterprise) student to discover whether customers are interested before making a large investment. Every applicant must explain the product, the likely customer and the method by 3. ________ costs will be controlled. Experienced shop owners volunteer as advisers, offering practical guidance rather than choosing ideas for the students. During the first month, several sellers changed their 4. ________ (product) after listening to customer feedback. One team reduced the size of its desserts; another replaced expensive packaging with recycled paper. The market also requires sellers to record income and expenses 5. ________ (careful). At the end of each evening, they discuss 6. ________ their predictions were accurate. These conversations turn mistakes into evidence. Although only a few projects will become permanent businesses, participants 7. ________ (gain) skills in communication, budgeting and cooperation. The market has created 8. ________ space where small risks can be taken responsibly. Its success lies not only in the money earned, but also in 9. ________ it teaches young people to connect ambition 10. ________ careful action. XB4U4 复习答案 Part 1 基础知识回顾 一.词汇复习 1.forehead n. 额，前额 2.blank adj. 无表情的，木然的 3.dizzy adj. 头晕目眩的 4.chairwoman n. 女主席；女会长 5.potential n. 潜力，可能性 6.enterprising adj. 有创业精神的；有进取心的 7.input n. 投入（物） 8.obstacle n. 障碍，阻碍 9.phase n. 阶段，时期 10.manufacturer n. 制造商；制造公司 11.cosmetics n. 化妆品，美容品 12.purchase v. 购买 13.distribution n. 分销，经销 14.bonus n. 奖金；红利 15.guidance n. 指导，引导 16.consultant n. 顾问 17.conventional adj. 传统的，常规的 18.discriminate v. 歧视；不公正地区别对待 19.equator n. 赤道 20.estate n. 庄园 21.superior adj. 质量上乘的，优质的 22.mild adj. 不浓烈的，淡的 23.calorie n. 卡（路里） 24.subjective adj. 主观的 25.enterprise → enterprising adj. 26.manufacture → manufacturer n. 27.distribute → distribution n. 28.finance → financial adj. 29.consult → consultant n. 30.convention → conventional adj. 31.subject → subjective adj. 二.短语复习 1.make ends meet 使收支仅能相抵 2.go into debt 陷入债务 3.interfere with 妨碍，阻止 4.rent out 出租（房屋等） 5.at the expense of 以损害……为代价 6.designer clothes 名牌服装 7.social credit 社会信用 8.start a business 创办企业 9.identify a market 发现市场需求 10.make an investment 进行投资 11.overcome obstacles 克服障碍 12.seek guidance from 向……寻求指导 13.distribute products 分销产品 14.earn a bonus 获得奖金 15.purchase goods 购买商品 16.have potential 具有潜力 17.be superior to 优于 18.discriminate against 歧视 19.keep...afloat 维持经济运转 20.balance income and expenses 平衡收支 三.词汇运用 1.enterprising 2.manufacturer 3.distribution 4.financial 5.consultant 6.conventional 7.subjective 四.句型复习与运用 1.We visited the company founded by university students, which uses part of its profits for community projects. 2.Business plans that truly have potential are those that both solve problems and create value. 3.This is the first time that I have used a payment method that requires no cash. 4.The advice she offered helped the company get through its most difficult phase. 5.Any business that ignores consumers’ rights will find it difficult to gain long-term trust. Part 2 语法填空专练 1. 1.launched 2.which 3.to return 4.organisation 5.a 6.was invited 7.but 8.confidently 9.had expected 10.how 2. 1.has grown 2.where 3.is recorded 4.to use 5.themselves 6.an 7.which 8.that 9.available 10.than 3. 1.who 2.detailed 3.to record 4.was shocked 5.than 6.a 7.gradually 8.had saved 9.what 10.itself 4. 1.built 2.which 3.to 4.were asked 5.fairer 6.more 7.that 8.becomes 9.on 10.what 5. 1.designed 2.which 3.which 4.is worn 5.be lost 6.environmental 7.when 8.on 9.a 10.designing 6. 1.was started 2.enterprising 3.which 4.products 5.carefully 6.whether 7.have gained 8.a 9.what 10.with 学科网（北京）股份有限公司 $