Unit 4 Everyday economics 一-2025-2026学年高中英语词汇变形及词缀精讲选择性必修第四册（外研版）

高中外研版 【选择性必修第四册】 Unit 4 Everyday economics 词汇精讲 Unit 4 Everyday economics 词汇变形及词缀精讲 全部单元单词 forehead/'fo:hed/n.额，前额 有创y业精神的；有事业心的：有distribution/,dstr'bju:nln. blank /blaenk/adj.无表情的，木进取心的 (商品的)分销，经销 然的 input/'mpwt/n.投入（物） bonus/'baunas/n.奖金；红利 dizzy/dzi/adj.头晕目眩的 obstacle/'pbstakl/n.障碍，阻entrepreneurial pn- chairwoman/'t∫eawuman/n.女碍，妨碍 trapra'n3rial/adj.创业的：具 主席：女会长 phase /ferz/n.阶段，时期 有创业精神的 sunrise/'SAnraiz/n.日出（时 manufacturer /.maenju'fek-guidance/'gaidns/n.指导，引导 分)：黎明：拂晓 tra)/n.制造商：制造公司，consultant /kan'SAltant/n.顾问 potential/pa'ten/n.(事物的)制造厂 conventional /kan'venfanl/adj. 潜力，可能性 cosmetics /kDz'metiks/n.化妆传统的，常规的 bug /bag n.突然的兴趣，迷恋品，美容品 enterprising/'entapraIz/adj.purchase/'p3:t∫3s/v.购买 词汇变形及词缀精讲 1.potential /p3'ten/n.(事物的)潜力，可能性 词汇变形 形容词形式：potential(潜在的；可能的) 构词解析 前缀pot.(power,力量)+后缀-ential(构成形容词)→有力量的→潜在的：名词形式保留同形。 同类词：essential(必要的)、influential(有影响力的) The young artist has great potential to become famous in the future. 真题链接（外研版高中选择性必修四同步练习）：We should try our best to develop the一(potential) of every student.(答案：potential) 2.enterprising/'entapraIzI)/adj.有创业精神的；有事业心的 词汇变形 名词形式：enterprise(企业：事业心) 构词解析 词根enterpris(=undertaking,事业)+后缀-ing(构成形容词，表“具有…性质的”)。 高中外研版 【选择性必修第四册】 Unit 4 Everyday economics 同类词：interesting(有趣的)、encouraging(令人鼓舞的) 例句：The enterprising young man started his own company at the age of25. 真题链接（外研版高中选择性必修四单元测试）：Her一(enterprise))spirit helped her succeed in the competitive market.(答案：enterprising) 3.distribution/.drstri'bju:jn/n.(商品的)分销，经销 词汇变形 动词形式：distribute(分配；分销) 构词解析 前缀dis-(=a即pat,分开)+词根tribut(=give,给予)+后缀-ion(构成名词，表“动作或过程”)。 同类词：contribution(贡献)←-contribute（贡献)、education(教育)←-educate(教育) 例句：The company has a good distribution network across the country. 真题链接（外研版高中选择性必修四阅读填空）：The一(distribute)of goods was delayed due to bad weather.(答案：distribution) 4.entrepreneurial/,Dntrapra'n3rial/adj.创业的：具有创业精神的 词汇变形 名词形式：entrepreneur(企业家) 构词解析 词根entrepreneur(企业家)+后缀-ial(构成形容词，表“与…有关的”)。 同类词：commercial(商业的)←-commerce(商业)、official(官方的)←office(办公室) His entrepreneurial skills helped him build a successful business from scratch. 真题链接（外研版高中选择性必修四写作范文)：Many universities now offer courses to develop stu- dents'一(entrepreneur)abilities.(答案：entrepreneurial) 5.conventional /kan'ven fanl/adj.传统的，常规的 词汇变形 名词形式：convention(习俗；惯例) 构词解析 前缀con-(=together,共同)+词根vent(=come,来)+后缀-ion(构成名词)一→共同的做法→ 惯例：再加后缀-l构成形容词。 同类词：national(国家的)←-nation(国家)、cultural(文化的)←-culture(文化) She prefers conventional methods of teaching rather than modern technology. 真题链接（外研版高中选择性必修四完形填空)：In some cultures,,it's一(convention))to shake hands when meeting someone for the first time.(答案：conventional) 6.manufacturer/,maenju'faektr(r)/n.制造商：制造公司 词汇变形 动词形式：manufacture(制造) 构词解析 前缀manu-(hand,手)+词根fact(=make,做)+后缀-re(构成名词，表“动作或结果”)→ 手工制作一制造；后缀-r表“从事…的人/物”。 高中外研版 【选择性必修第四册】 Unit 4 Everyday economics 同类词：inventor(发明家)←-invent(发明)、teacher(教师)←-teach(教) 例句：This car is made by a famous manufacturer in Germany. 真题链接（外研版高中选择性必修四阅读理解）：The一(manufacture)of this product requires advanced technology.(答案：manufacturer) 7.consultant /kan'SAltant/n.顾问 词汇变形 动词形式：consult(咨询：请教) 构词解析 前缀con-(-together,共同)+词根sult(=ask,询问)+后缀-ant（构成名词，表“从事…的人”)。 同类词：assistant(助手)←-assist(帮助)、accountant（会计)←-account(账目) 例句：We hired a consultant to help improve our company's efficiency. 真题链接（外研版高中选择性必修四语法填空）：You'd better一(consultant)a lawyer before signing the contract.（答案：consult) 8.dizziness/'drzinas/n.头晕（名词形式，由dizy变形而来） 词汇变形 形容词形式：dizy(头晕目眩的) 构词解析 形容词dizzy+后缀-ness(构成名词，表“性质或状态”)。 同类词：happiness(幸福)←一happy(快乐的)、sadness(悲伤)←sad(悲伤的) 例句：She felt a sudden dizziness and had to sit down. 真题链接（外研版高中选择性必修四词汇运用)：After the long flight,.he suffered from一(dizzy)and fatigue.(答案：dizziness) 9.purchase/'p3ts/v.购买：n.购买（物） 词汇变形 名词形式：purchase(同形) 构词解析 前缀pur-(-forward,向前)+词根chase(=seek,追逐)→向前追逐→追求一购买。 同类词：research(研究)(v.m.同形)、survey(调查)(v.h.同形) 例句：She decided to purchase a new laptop for her study, 真题链接（外研版高中选择性必修四听力填空）：The一(purchase))of the house cost them all their savings.(答案：purchase) l0.guidance/'gaidns/n.指导，引导 词汇变形 动词形式：guide(指导：引导) 构词解析 动词guide+后缀-ance（构成名词，表“动作或状态”)。 同类词：assistance(帮助)←-assist（帮助)、distance(距离)←-distant(遥远的) 例句：The teacher's guidance helped her solve the problem. 3 高中外研版 【选择性必修第四册】Unit4 Everyday economics 真题链接（外研版高中选择性必修四书面表达）：Studentsneed(guide)from their parents and teachers in career choices.(答案：guidance) 综合训练 一、根据句意及汉语提示完成单词 6.The company is looking for someone with strong一（创业的）skills to lead the new project. 7.After the accident,she suffered from()and had to stay in bed. 8.The_(of fresh vegetables to rural areas has been improved this year. 9.His_(事业心)helped him overcome many difficulties in his career. 10.We need a professional _(to give us advice on market strategies. 二、用所给单词的适当形式填空 6.The_(manufacture)of this phone involves advanced technology from several countries. 7.She has great_(potential)to become a successful writer if she keeps practicing 8.Many young people are showing-(enterprising)spirit by starting their own businesses. 9.The teacher's_(guide)encouraged her to pursue her dream of studying abroad. 10.Online_(purchase)has become increasingly popular among young consumers. 三、完成句子（每空一词) 5.这家公司拥有覆盖全国的良好分销网络。 The company has a good_-across the country. 6.他的创业技能帮助他从零开始建立了成功的企业。 His helped him build a successful business from scratch. 7.我们应该尽力发掘每个学生的潜力。 We should try our best to develop the_every student. 8.由于天气恶劣，货物的分销被延误了。 The_goods was delayed due to bad weather. 四、语篇填空 4 高中外研版 【选择性必修第四册】Unit4 Everyday economics 阅读下面短文，在空白处填入一个适当的单词或用括号内单词的正确形式填空，使短文通顺、连 贯。 Zhang Wei is an_(entrepreneur)young man.He always has new ideas and is not afraid to take risks.Last year,he decided to start his own business.First,he did market research and built a_ (distribute)network in three cities.He also hired a_(consultant)to help with business planning. At the beginning,he faced many challenges.Once,the(purchase)of raw materials was delayed, and he had to find a new supplier quickly.His-(enterprise)spirit kept him going.He often worked late and even suffered from_(dizzy)due to overwork. With his hard work and the team's support,the business grew rapidly.Now,his company is known for its innovative products and efficient service.Many people admire his(entrepreneurial)skills Zhang Wei says the key to success is to believe in your-(potential)and never give up. 参考答案 I.根据句意及汉语提示完成单词 6.entrepreneurial 7.dizziness 8.distribution 9.enterprise 10.consultant Ⅱ.用所给单词的适当形式填空 6.manufacture 7.potential 8.enterprising 9.guidance 10.purchase I完成句子 5.distribution network 6.entrepreneurial skills 7.potential of 8.distribution of V.语篇填空 1.enterprising 2.distribution 3.consultant 4.purchase 5.enterprise 6.dizziness 7」 entrepreneurial 8.potential 5