Unit 4 Technology三-2025-2026学年高中英语选择性必修第四册期末词汇复习（沪教版）

期末词汇复习 选择性必修第四册·沪教版（上海教育出版社）·Unit4 Technol 0gy三 一、重点单词详解 1:expertise 一、 核心考点 词性：名词(n.) 核心义：n.专门知识；专门技能 二、 必记搭配与例句 have expertise in sth.(在某领域有专长)：The doctor has rich expertise in treating heart diseases. apply/exert expertise(运用专长)：She applied her expertise to solve the technical problem. technical/medical expertise(技术/医学专长)：The company needs someone with technical expertise. 三、重点用法 不可数名词：无复数形式，如”a high level of expertise'”(高水平专长) 作文常用：develop expertise in..”(培养…领域的专长) 2:distribute 一、 核心考点 词性：动词(v.) 核心义：v分发；分配；散布 二、必记搭配与例句 distribute sth.tosb.(把某物分发给某人)：The volunteers will distribute food and water to the victims distribute sth.among.（在…中分配某物)：The teacher distributed the candies among the students. distribute resources evenly(平均分配资源)：We need to distribute resources evenly.. 三、重点辨析 distribute vs.contribute:distribute强调”分散给予”；contribute强调”贡献/捐献” 3:inappropriate 、 核心考点 词性：形容词(ad.) 核心义：adj.不适当的；不合适的 二、必记搭配与例句 be inappropriate for sth.(对某事不合适)：It is inappropriate to wear casual clothes to a formal wedding. in inappropriate situations(在不合适的场合)：Using slang in a business meeting is inappro- priate. completely inappropriate(完全不合适)：His behavior was completely inappropriate. 三、重点用法 作文常用：It is inappropriate to do sth.”(做某事不合适) 反义表达：be suitable for”（适合…) 4:recognition 、核心考点 词性：名词(n.) 核心义：n.认识；识别；承认；认可 必记搭配与例句 gain/win recognition(得认可)：Her outstanding performance finally won recognition from the audience receive recognition for(因…被认可)：She received recognition for her contributions. in recognition of(作为对…的认可)：The artist received an award in recognition of his contributions 三、经典句型 Her efforts finally received public recognition.”(她的努力终获公众认可) 5:assess “、 核心考点 词性：动词(v.) 核心义：v.评估；评定；估价 二、必记搭配与例句 assess sth./sb.（评估某物/某人)：The government needs to assess the economic impact of the new policy. assess the impact/risk(评估影响/风险)：We need to assess the risk carefully.. assess..as+adj.(评定为…)：The performance was assessed as excellent. 三、重点辨析 assess vs..evaluate::assess侧重”估算价值/风险”；evaluate侧重”全面评价” 6:demonstrate 一、核心考点 词性：动词(v.) 核心义：V.证明；示范；演示；表明 二、必记搭配与例句 demonstrate sth.tosb.（向某人演示某物)：She gave a clear demonstration of how to use the machine. demonstrate that..（证明…)：The experiment demonstrated that the new drug is effective. demonstrate against(示威反对)：The students demonstrated against the new policy. 三、经典句型 The experiment demonstrated the theory.”（实验证明了该理论) Her actions demonstrated her courage.”(她的行动表明了她的勇气) 7:invest 核心考点 词性：动词(v.) 核心义：v.投资；投入（时间/精力） 必记搭配与例句 invest in sth.(投资某物；投入某事)：Many parents choose to invest in their children's education. invest money/.hme/effort in(在…投入金钱/时间/精力)：Investing in green energy is crucial for sustainable development. be invested in(对…有投入；关心)：He is deeply invested in the project. 三、拓展用法 作文高级表达：Investing in education is key to long-term development.”(投资教育是长 期发展的关键) 8:premier 二、 核心考点 词性：形容词（adj.)、名词(n.) 核心义：adj.首要的；最著名的：n.总理；首相 二、必记搭配与例句 the premier league(英超联赛)：He plays in the premier league a premier university(J顶尖大学)：Tsinghua University is one of the premier universities in China. the Premier of China(中国总理)：The Premier of China attended the meeting 三、易混点提示 作形容词时重音在第一音节/premia()/:作名词时重音不变，但含义特指政府首脑 9:clone 、 核心考点 词性：动词(v.)、名词(n.) 核心义：v.克隆；复制；n.克隆体 二、必记搭配与例句 clone animals(克隆动物)：Scientists have successfully cloned a sheep named Dolly: clone cells(克隆细胞)：Cloning technology has raised many ethical questions. clone a website(复制网站)：He cloned the website illegally 三、学科关联 生物学术语：”cloning technology”（克隆技术) 作文话题：”ethical issues of cloning?”（克隆的伦理问题) 10:gravity 、 核心考点 词性：名词(n.) 核心义：n.重力；地球引力；严重性 二、必记搭配与例句 the law of gravity(万有引力定律)：Newton discovered the law of gravity when an apple fell from a tree. escape gravity(脱离重力)：The rocket needs to escape gravity to reach space the gravity of the situation(局势的严重性)：The gravity of the accident must be taken seriously 三、重点辨析 gravity vs.seriousness::gravity侧重”客观严重性”；seriousness侧重'主观态度严肃” 二、词汇巩固练习 (一)单项选择(10题) 1.The doctor has rich in treating heart diseases. A)expert B)expertise C)experttee D)expertness 2.The volunteers will food and water to the victims in the disaster area. A)contribute B)distribute C)collect D)gather 3.It is_to wear casual clothes to a formal wedding A)appropriate B)inappropriate C)proper D)suitable 4.Her outstanding performance finally wonfrom the audience. A)recognition B)realize C)recognize D)recognizable 5.The government needs to_the economic impact of the new policy A)evaluate B)assess C)judge D)comment 6.The experimentthat the new drug is effective in treating cancer. A)proves B)demonstrates C)shows D)suggests 7.Many parents choose to in their children's education A)invest B)spend C)cost D)take 8.Tsinghua University is one of theuniversities in China. A)primary B)prime C)premier D)principal 9.Scientists have successfully_a sheep named Dolly. A)cloned B)copied C)imitated D)reproduced 10.The of the accident must be taken seriously by the authorities. A)seriousness B)gravity C)importance D)significance (二)根据提示补全句子(10题) 1.The company is looking for someone with(expert)in artificial intelligence. 2.The(distribute)of masks was completed within two hours 3.His_(appropriate)behavior made everyone uncomfortable. 4.The artist received an award in(recognize)of his contributions 5.The _(assess)of the project will take about a week. 6.She gave a clear(demonstrate)of how to use the machine 7.-(invest)in green energy is crucial for sustainable development. 8.The(premier)of the new film will be held next month 9.(clone)technology has raised many ethical questions. 10.The (grave)of the situation requires immediate action. (三)首字母填空(10题) 1.To solve this problem,we need the eof a professional engineer. 2.The teacher asked us to d the candies among the students equally. 3.Using slang in a business meeting is considered i 4.After years of hard work,she finally gained international r 5.The manager will a the performance of all employees this week. 6.The student tried to d his knowledge through the experiment. 7.Many young people choose to i in stocks to earn extra money. 8.The city is known for its p medical facilities. 9.The scientist spent years researching c_technology. 10.Newton discovered the law ofgwhen an apple fell from a tree. (四)答案与解析 1.单项选择答案：BB B A B BA CA B 解析1（第1题）： 考查expertise的固定用法。expe1tise表示？专门知识；专门技能”，符合句意”医生在治 疗心脏病方面有丰富的专业知识”；expert是”专家”，experttee和expertness不是标准单 词，故选B。 解析2（第2题)： 考查distribute的固定用法。distribute表示”分发；分配”，符合句意”志愿者将向灾区的 受害者分发食物和水；contribute表示”贡献”，collect和gather表示”收集”，均不符合 语境，故选B。 解析3（第3题）： 考查inappropriate的固定用法。inappropriate表示”不适当的：不合适的”，符合句意”在 正式婚礼上穿休闲服装是不合适的”；appropriate表示”合适的”，proper和suitable也表 示”合适的”，均不符合语境，故选B。 2.补全句子答案： 1.expertise 2.distribution 3.inappropriate 4.recognition 5.assessment 6.demonstration 7. Investing 8.premiere 9.Cloning 10.gravity 3.首字母填空答案： 1.expertise 2.distribute 3.inappropriate 4.recognition 5.assess 6.demonstrate 7.invest 8. premier 9.cloning 10.gravity 英语词汇复习手册·选择性必修第四册·Unit4 Technology