Unit 3 The Internet 三-2025-2026学年高中英语重点词汇精讲必修第二册（人教版）

高中·人教·必修二 寒假专版 C版词汇核心考点精讲 【寒假专版】 高中·人教·必修二Unit3 The Internet 单元词汇总览 technological/tekn3lDd3k/adj.迫切需要 重大变革 技术的：工艺的 crisis /'kraisIs/n.(pl.crises)revolutionary /reva'lu:fanari/ technology /tek'nplad3i/n.技术；机；危急关头 adj.革命的：革新的：n.革命者 工艺：科技 solve/s3lv/t.解决；解答 access/'aekses/n.通道：（使用、 statistics/sta't虹stiks/n.统计数据；solution/sa'lu:nn.解决办法：查阅、接近或面见的机会；权 统计学 答案 利：t.进入：使用：获取 statistic/sta'tistik/n.统计数字；challenge/'"tfaelmd3/n.挑战：艰barrier/'baria(r)/n.障碍；屏障； 统计资料 巨任务：t.怀疑：向…挑战关卡 figure/'figa()/n.数字；人物；身overcome/,ava'knt.(over-break down barriers打破障碍 材：t认为：认定；计算 came,overcome)克服；战胜；解connect /ka'nekt/.t.&vi.连接； average/'evarId3yadj.平均的；决 联结：接通电话 n.平均数；平均水平；t.平均overcome difficulties克服困难 ,connection /k'nek/n.连接；联 为 opportunity/.p3'tju:nsti/n.机系；关联 average out算出平均数；最终达会；时机 global/'glaubl/adj.全球的：全 到平均水平 take the opportunity抓住机会世界的 data/'deta/n.数据：资料：材料potential /p3'tenl/adj.潜在的；globalisation/.glaubala'zen/n. analyse/'enalaiz/vt.分析：研究可能的：n.潜力：潜能 (also globalization)全球化 analysis/A'naelasis/n.(pl.analy-.tap/taep/t.&vi.开发：利用：globalise/'gl3 obalaIz/t.(also ses)分析：分析结果 轻拍：n.轻拍：水龙头 globalize)使全球化 conclude /kan'klu:d/t.&vi.得tap into开发：利用 benefit/'benifit/n.益处；好处： 出结论；推断；结束 creativity/,kri:er'trvati/n.创造vi.&vt.受益：得益于 conclusion /kan'ku:3n/n.结论；力；创造性 mutual/'mju:tfual/adj.相互的： 推论：结尾 innovate/'nvet/vi.创新：改彼此的：共同的 summarize/'sAmaraiz/vt.&vi.革；vt.引入（新事物、思想或方mutual benefit互利共赢 总结：概括 法) cooperation /kao.Dpa'reifn/n. summary/'sAmari/n.总结：概innovation/,ma'ver fn/n.创新：作：协作 要；adj.总结性的；概括的 革新：新事物 cooperate /kav'Dpareit/vi.合作； phenomenon /fa'npmmnan/n.(pl.transform /trans'fo:m/vt.vi. phenomena)现象；奇迹 使改变形态；使改观：使转变cooperate with与…合作 urgent/'3:d3ant/adj.紧急的；迫transformation/,traensfa'meIn/digital divide数字鸿沟 切的：急需处理的 n.变化：转变；改观 urgency/'3:d3 ensi/n.紧急情况；revolution/reva'lu:fn/n.革命： 词汇核心考点精讲 高中·人教·必修二 寒假专版 1.technological/,tekn3'lpd3kl/adj.技术的：工艺的 ·核心考点：词性：形容词(adj) 核心义：技术的：工艺的 ·必记搭配与例句：●technological development(技术发展)：Technological development has changed our life. ●technological progress(技术进步)：We have made great technological progress.. ·重点派生词：●technology(名词)：information technology(信息技术) 2.statistics/st妇't虹stiks/n.统计数据；统计学 ·核心考点：词性：名词(n) 核心义：统计数据：统计学 ·必记搭配与例句：·collect statistics(收集统计数据)：We need to collect statistics first. ●statistics show that..(统计数据显示…)：Statistics show that more people like reading. ·重点派生词：·statistic(名词)：a useful statistic(一个有用的统计数字) 3.analyse/'enalaiz/t.分析；研究 ·核心考点：词性：动词(t) 核心义：分析：研究 ·必记搭配与例句：·analyse data(分析数据)：They will analyse the data carefully.. ·analyse the problem(分析问题)：We should analyse the problem first. ·重点派生词：。nalysis(名词)：a detailed analysis(详细的分析) ●analytical（形容词)：analytical skills(分析技能) 4.conclude /kan'klu:d/t.&vi.得出结论；推断；结束 ·核心考点：词性：动词(t.&vi.) 核心义：得出结论；推断：结束 ·必记搭配与例句：·conclude that..(得出结论…)：We conclude that it is right ●conclude a meeting(结束会议)：They concluded the meeting at:5pm. ·重点派生词：·conclusion（名词)：draw a conclusion(得出结论) 5.summar'ize/sAmeraIz/t.&vi.总结：概括 ·核心考点：词性：动词(t.&vi) 核心义：总结：概括 ·必记搭配与例句：·summarize the text(总结课文)：Please summarize the text in your own words, ●summarize the main points(概括要点)：He can summarize the main points quickly. 高中·人教·必修二 寒假专版 ·重点派生词：●summary(名词)：a brief summary(简要总结) 6.phenomenon/f'npmmnan/n.现象；奇迹 ·核心考点：词性：名词(n) 核心义：现象；奇迹 ·必记搭配与例句：●natural phenomenon(自然现象)：Rainbow is a natural phenomenon ●social phenomenon(社会现象)：This is a common social phenomenon. ·重点派生词：●phenomena（名词复数)：strange phenomena（奇怪的现象) 7.urgent/'3:d3nt/adj.紧急的：迫切的：急需处理的 ·核心考点：词性：形容词(adj) 核心义：紧急的；迫切的：急需处理的 ·必记搭配与例句：·urgent matter(紧急事情)：This is an urgent matter.. ●be urgent for sth.(急需某物)：They are urgent for help. ·重点派生词：●urgency(名词)：the urgency of the situation(情况的紧迫性) 8.crisis/'krasIs/n.危机：危急关头 ·核心考点：词性：名词(n) 核心义：危机：危急关头 ·必记搭配与例句：·economic crisis(经济危机)：The country faced an economic crisis. ●in crisis(处于危机中)：The company is in crisis now ·重点派生词：·crises(名词复数)：solve crises(解决危机) 9.solution/s3'lu:n/n.解决办法；答案 ·核心考点：词性：名词(n.) 核心义：解决办法；答案 ·必记搭配与例句：●solution to the problem(问题的解决办法)：We need a solution to the problem. ●find a solution（找到解决办法)：They tried to find a solution. ·重点派生词：●solve(动词)：solve the problem(解决问题) 10.challenge/'t∫elnd3/n.挑战：艰巨任务；t.怀疑；向…挑战 ·核心考点：词性：名词(n):动词(t.) 核心义：挑战：艰巨任务：怀疑；向…挑战 ·必记搭配与例句：●face a challenge(面临挑战)：We have to face a big challenge. ·challenge sb.to do sth.(挑战某人做某事)：He challenged me to run faster. 高中·人教·必修二 寒假专版 ·重点派生词：·challenging(形容词)：a challenging task(一项有挑战性的任务) 11.overcome,3Uva'km/vt.克服：战胜；解决 ·核心考点：词性：动词(t) 核心义：克服：战胜：解决 ·必记搭配与例句：·overcome difficulties(克服困难)：We can overcome difficulties together. ●overcome fear(战胜恐惧)：She tried to overcome her fear. ·重点派生词：·overcome(过去分词)：have overcome(已经克服) 12.potential /p3'ten/adj.潜在的；可能的；n.潜力；潜能 ·核心考点：词性：形容词(adj):名词(n.) 核心义：潜在的：可能的：潜力：潜能 ·必记搭配与例句：●potential danger(潜在危险)：There is potential danger here, ●develop one's potential(发挥某人的潜能)：We should develop our potential.. ·重点派生词：●potentially(副词)：potentially harmful(有潜在危害的) 13.innovation/,ma'ven/n.创新：革新；新事物 ·核心考点：词性：名词(n) 核心义：创新；革新：新事物 ·必记搭配与例句：●technological innovation(技术创新)：Technological innovation is important. ●nake innovations(进行创新)：They want to make innovations ·重点派生词：●innovate(动词)：innovate new products(创新新产品) ·innovative(形容词)：innovative ideas(创新的想法) 14.transform/traens'fm/t.&vi.使改变形态；使改观；使转变 ·核心考点：词性：动词(t.&vi) 核心义：使改变形态：使改观：使转变 ·必记搭配与例句：●transform into(把…变成)：The caterpillar transforms into a butterfly. ●transform the world(改变世界)：Technology can transform the world, ·重点派生词：●transformation(名词)：a great transformation(巨大的转变) 15.globalisation/.glaubalar''zern/n.全球化 ·核心考点：词性：名词(n) 核心义：全球化 ·必记搭配与例句：·economic globalisation(经济全球化)：Economic globalisation is a trend ●the process of globalisation(全球化进程)：We should pay attention to the process of globalisation. 高中·人教·必修二 寒假专版 重点派生词：·global(形容词)：global economy(全球经济) ·globalise(动词)：globalise the market(使市场全球化) 词汇核心考点综合训练 1.一、单项选择 1.Technological progress has made our daily life more convenient.The underlined word is a(n) ●A.noun ●B.verb ●C.adjective ●D.adverb 2.We need to the data carefully before drawing a conclusion. ·A.collect ·B.analyse ●C.summarize ●D.conclude 3.The company is trying to find a to the environmental problem. ●A.solution ●B.crisis 。C.phenomenon ·D.challenge 4.Statistics that more than 60%of students prefer online learning. ●A.show ·B.shows 高中·人教·必修二 寒假专版 ·C.showing ●D.to show 5.After discussing for hours,they finally that the project should be continued. ●A.summarized ●B.concluded ·C.transformed ●D.innovated 6.It is an matter-we must deal with it immediately. ●A.urgent ●B.potential ·C.global ●D.technological 7.Many young people are trying to develop their through hard work. ●A.urgency ●B.analysis 。C.potential ·D.crisis 8.The caterpillar can into a beautiful butterfly. ●A.overcome ●B.transform ·C.challenge ●D.solve 9.Economic has brought both opportunities and challenges to developing countries. ●A.globalisation 高中·人教·必修二 寒假专版 ●B.innovation ●C.phenomenon 。D.solution 10.Facing difficulties,we should have the courage to them. 。A.face ●B.conclude ●C.overcome ●D.summarize 2.二、根据提示补全句子 1.The government has taken measures to promote (technological的名词形式)innovation. 2.After the meeting,she made a brief (summarize的名词形式)of the main points. 3.We need to improve our (analyse的形容词形式)skills to solve complex problems.. 4.The team has (overcome的过去分词)many difficulties since last year 5.The (phenomenon的复数形式)of online shopping has changed people's consumption habits. 6.The (urgent的名词形式)of the situation requires immediate action. 7.She is good at finding (solve的名词形式)to difficult problems. 8.The company is looking for (innovate的形容词形式)ideas to expand its market.. 3.三、首字母填空 1.With the development of i technology,more people work from home.(提示：信息技术) 2.The patient is in c doctors are trying their best to save him.(提示：危机) 3.It is a natural p that ice turns into water when heated.(提示：现象) 4.The teacher asked us to s the text in three sentences.(提示：总结) 5.To achieve success,we must face and meet c bravely..(提示：挑战) 4.参考答案 ·一、单项选择 CBAABACBAC 高中·人教·必修二 寒假专版 ·二、根据提示补全句子 technology summary analytical overcome phenomena urgency solution innovative ·三、首字母填空 information crisis phenomenon summarize challenges