Unit 2 Learning about Trade and Economy A部分-2025-2026学年高中英语重点词汇精讲选择性必修第四册（沪外版）

高中·沪外版 单元专版 沪外版词汇核心考点精讲 【单元专版】 高中·沪外版·选择性必修第四册Unit2 Learning about Trade and Economy A部分 单元词汇总览 humour/'hju:m(r)/n.幽默：诙anecdote/'aenkdout/n.轶事：趣burst /b3:st/v.爆发；突发 谐 闻 giggle'gigl/v.m.咯咯笑：傻笑 laughter/la:fta(r)/n.笑；笑声 comedian /k3'mi:di3n/n.喜剧演chuckle/'tfAk/v.h.轻声笑；暗 witty/witi/adj.机智的：诙谐的员：滑稽演员 自笑 sarcastic/sa:kaestik/adj.讽刺的；amuse/'mju:z/V.逗乐；使发笑profound /pr3'fand/adj.深远的： 挖苦的 entertain/,enta'tem/v.娱乐：招深刻的 irony/'arani//n.反语；讽刺 待 perspective /p3'spektrv/n.看法； exaggeration hig.Zed33'teln/n.relieve /rI'li:v/v.缓解；减轻 视角 夸张：夸大 tense /tens/adj..紧张的；绷紧的lighten up'latn△p/短语放松点； absurd/b's3:d/adj.荒谬的：荒 awkward/.'kwad/ad.令人尴尬别那么严肃 唐的 的：笨拙的 词汇核心考点精讲 1.humour/hju:ma()/n.幽默：诙谐 ·核心考点：词性：名词(n.) 2个核心义：幽默（抽象概念）、诙谐（语言风格） ·必记搭配与例句：·a sense of humour(幽默感)：He has a good sense of humour. ●black humour(黑色幽默)：The movie uses black humour to discuss serious topics, ·重点派生词：●humorous(形容词)：a humorous story(幽默故事) ●humor(美式拼写)：同humour 2.wity/wti/adj.机智的：诙谐的 ·核心考点：词性：形容词(adj) 1个核心义：机智的：诙谐的（指语言或人） ·必记搭配与例句：●a witty remark(机智的话)：She made a witty remark that made ever yone laugh, ●be witty about sth.(对某事风趣幽默)：He is always witty about daily life.. ·重点派生词：●wit(名词)：quick wit(急智) ●wittily（副词)：speak wittily(风趣地说话) 高中·沪外版 单元专版 3.sarcastic/sa:'kaestik/adj.讽刺的：挖苦的 ·核心考点：词性：形容词(adj) 1个核心义：讽刺的：挖苦的（含贬义） ·必记搭配与例句：●a sarcastic comment（讽刺的评论)：His sarcastic comment hurt her feelings, ●be sarcastic about(对…讽刺)：She was sarcastic about his new haircut.. ·重点派生词：●sarcasm（名词)：use sarcasm(使用讽刺) ·sarcastically(副词)：reply sarcastically(挖苦地▣答) 4.irony/arni/n.反语：讽刺 ·核心考点：词性：名词(n) 2个核心义：反语（修辞手法）、讽刺（情境反差） ·必记搭配与例句：●verbal irony(言语反语)：What a great day!”she said,looking at the rain（反 语) ●the irony of sth.(某事的讽刺之处)：The irony of the situation is that he never wanted the job, ·重点派生词：●ironic(形容词)：an ironic result(讽刺的结果) ●ironically(副词)：Ironically,,he arrived late despite leaving early. 5.exaggeration1g.zed39ren/n.夸张；夸大 ·核心考点：词性：名词(n) 1个核心义：夸张：夸大（表达手法） ·必记搭配与例句：●nake an exaggeration(夸张)：His story was full of exaggeration ·without exaggeration(毫不夸张地)：Without exaggeration,it's the best book I've read, ·重点派生词：·exaggerate(动词)：exaggerate the facts(夸大事實) ●exaggerated(形容词)：an exaggerated reaction(夸张的反应) 6.absurd/ab's3:d/adj.荒谬的：荒唐的 ·核心考点：词性：形容词(adj) 1个核心义：荒谬的：荒唐的（逻辑不合理） ·必记搭配与例句：●absurd idea(荒谬的想法)：It's absurd to believe such a story, 。be absurd to do sth.(做某事很荒唐)：It's absurd to spend so much money on it, ·重点派生词：●absurdity(名词)：the absurdity of war(战争的荒谬) ·absurdly(副词)：absurdly expensive(贵得离谱) 7.amuse/A'mju:z/v.逗乐；使发笑 ·核心考点：词性：动词（V) 1个核心义：逗乐：使发笑（主动动作） 高中·沪外版 单元专版 ·必记搭配与例句：●amuse sb.(逗乐某人)：The clown amused the children. ●be amused by(被…逗乐)：We were amused by his funny stories. ·重点派生词：●amusement(名词)：to one,s amusement(令某人好笑的是) ●amusing(形容词)：an amusing game(有趣的游戏) 8.entertain/,ente'ten/v.娱乐；招待 ·核心考点：词性：动词(v) 2个核心义：娱乐（提供乐趣）、招待（宴请客人） ·必记搭配与例句：●entertain sb.with sth.(用某物娱乐某人)：She entertained us with jokes. ·entertain guests(招待客人)：We entertained guests at home last night. ·重点派生词：。entertainment(名词)：live entertainment(现场娱乐表演) ●entertaining(形容词)：an entertaining movie(有趣的电影) 9.relieve /rI'liv/v.缓解：减径 ·核心考点：词性：动词(v) 2个核心义：缓解（痛苦压力）、减轻（负担） ·必记搭配与例句：·relieve pain(缓解疼痛)：This medicine can relieve your headache. ●relieve sb.of sth.(减轻某人负担)：Let me relieve you of the heavy bag. ·重点派生词：·relief(名词)：sigh of relief(如释重负的叹息) ·relieved(形容词)：feel relieved(感到宽慰的) 10.tense /tens/adj.紧张的；绷紧的 ·核心考点：词性：形容词(adj) 1个核心义：紧张的（情绪/氛围） ·必记搭配与例句：●tense situation(紧张局势)：The meeting was in a tense atmosphere. ●be tense with(因…紧张)：He was tense with anxiety before the exam. ·重点派生词：●tension(名词)：reduce tension(缓解紧张) ·tensely(副词)：wait tensely(紧张地等待) 11.awkward/'o:kwad/adj.令人尴尬的；笨拙的 ·核心考点：词性：形容词(adj) 2个核心义：令人尴尬的（情境）、笨拙的（动作） ·必记搭配与例句：·awkward moment(尴尬时刻)：There was an awkward silence after his joke. ●awkward in doing sth.(做某事笨拙)：He is awkward in social situations. ·重点派生词：·awkwardly(副词)：smile awkwardly(尴尬地笑) ●awkwardness(名词)：the awkwardness of the situation(情境的尴尬) 高中·沪外版 单元专版 12.profound /pr3'fand/adj.深远的；深刻的 ·核心考点：词性：形容词(adj) 2个核心义：深远的（影响）、深刻的（理解） ·必记搭配与例句：●profound influence(深远影响)：His words had a profound influence on me. ●profound understanding(深刻理解)：She has a profound understanding of art. ·重点派生词：·profoundly（副词)：profoundly change(深刻改变) ●profundity(名词)：the profundity of his ideas(他思想的深刻性) l3.perspective /p3'spektIv/n.看法；视角 ·核心考点：词性：名词(n) 2个核心义：看法（观点）、视角（观察角度） ·必记搭配与例句：●from a different perspective(从不同角度)：Let's look at the problem from a different perspective. ●broad perspective(广阔视野)：Traveling helps us gain a broad perspective. ·重点搭配：·put sth.into perspective（客观看待某事)：We need to put the mistake into perspective, 14.lighten up/'laitn Ap/短语放松点：别那么严肃 ·核心考点：词性：短语(phrasal verb) 1个核心义：放松点；别那么严肃（口语劝诫） ·必记搭配与例句：·lighten up(单独使用)：Lighten up!It's just a game. ●lighten up about sth.(对某事放松)：You should lighten up about the exam results. 词汇核心考点综合训练 1.一、单项选择 1.My grandfather has a good sense ofand always tells funny stories. 。A.humour 。B.wity ·C.sarcasm 。D.irony 2.Theof the situation is that she studied the least but got the highest score ●A.absurd 高中·沪外版 单元专版 。B.irony 。C.exaggeration ●D.perspective 3.Don't take his words too seriously,he was being_,not really mean ·A.sarcastic ●B.ironic ●C.humorous ●D.awkward 4.The movie uses-to criticize social problems through funny scenes. 。A.black humour ·B.verbal irony ●C.exaggeration ●D.absurdity 5.She made a_remark that turned the tense meeting into a relaxed one. 。A.witty ●B.sarcastic ·C.tense ·D.profound 6.Without,this is the most challenging task I've ever faced. ·A.exaggeration ●B.amusement ·C.relief ●D.tension 高中·沪外版 单元专版 7.It'sto spend two hours on a five-minute task. ●A.absurd ●B.ironic ·C.tense ●D.profound 8.Travelling helps us gain a broader-on different cultures. ·A.perspective ·B.relief ●C.entertainment ●D.awkwardness 9.After hearing the good news,she sighed with_ ·A.relief ·B.amusement ●C.tension ●D.absur dity 10.一I'm so nervous about the interview！一_！You've prepared well enough. 。A.Lighten up .B.Put it into perspective ●C.Be sarcastic ·D.Amuse yourself 2.二、根据提示补全句子 1.His_(humour)story made the whole class laugh. 2.She replied_(sarcastic)when asked about her failed exam. 3.The_(exaggerate)description in the novel made it hard to believe. 高中·沪外版 单元专版 4.We were_(amuse)by the clown's funny tricks. 5.The(tense)between the two countries has eased recently. 6.It's(irony)that the activist drives a gas-guzzling car. 7.He spoke(witty)about his experience as a teacher. 8.The_(profoundly)moving movie left a deep impression on me. 3.三、首字母填空 1.The a_silence after his joke made everyone uncomfortable. 2.Learning to put problems into phelps reduce anxiety. 3.Her speech had a p_influence on young people's career choices. 4.The doctor gave him medicine to rhis back pain. 5.Using e in writing can make descriptions more vivid. 4.参考答案 ·一、单项选择 1.A2.B3.C4.A5.A6.A7.A8.A9.A10.A ·二、根据提示补全句子 1.humorous 2.sarcastically 3.exaggerated 4.amused 5.tension 6.ironic 7.wittily 8.profoundly ·三、首字母填空 1.awkward 2.perspective 3.profound 4.relieve 5.exaggeration