Unit 4 Humour Lesson1-2025-2026学年高中英语重点词汇精讲选择性必修第二册（北师大版）

高中·北师大版·选修2 寒假专版 C版词汇核心考点精讲 【寒假专版】 高中·北师大版·选修2Unit4:Humour Lesson1 单元词汇总览 saucer/'s:sa/n.杯托 地，潜在地 scream/skim/vi.尖声大叫：n. doorway/'dbwe/n.门口，出入Saturn/'st3n/n.土星 尖叫声 口 Leo/'1i:a/n.狮子座 consultation konsal'teI fn/n. antique/,en'tik/n.古董：adj.古scientific/,saan'tfik/a西.科学诊：咨询 时制造的 (上)的 crisis/'kraisIs/n.危难时刻；危 casually/'ke3j3li/adv.漫不经心measurement/'me3 emant/n.测机 地：非正式地 量，计量，衡量 examine/1g'zemn/vt.检查 innocently/'Inasntli/adv.装作若atmosphere/'etmosfi/n.大气announce/a'naons/t.宣布，宣 无其事地：无辜地 (层)：气氛，氛围，环境 告 appetite/'apstart/n.胃口，食欲forecast/'fka:st/t.预测，预报afterwards/'a:ftawadz/adv.随 faithful/'ferofl/adj.忠诚的 middle-aged adj.中年的 后，后来 deduce/ddju:s/t.推论，推断surgery/'s3:d3eri/n.诊所；外科circus/s3ks/n.马戏团 astronomy/月'strpnami/n.天文学手术 clown /klaun/n.小丑 galaxy/'gaelksi/n.星系 bleed/bli:d/vi.流血，出血 deserve/d'z3v/t.应得，应受到 potentially /pa'tenfali/adv.可能sneeze/sni:z/vi.&n.打喷嚏 词汇核心考点精讲 1.casually/ke3jli/adv.漫不经心地：非正式地 ·核心考点：词性：副词(adv.) 2个核心义：漫不经心地、非正式地 ·必记搭配与例句：·speak casually(随意地说)：He spoke casually about the matter.. ●dress casually(穿着随意)：She usually dresses casually on weekends. ·重点派生词：●casual(形容词)：casual clothes(便装) ·casualty（名词)：war casualties（战争伤亡人员) 2.innocently/'n3 sntli/adv.装作若无其事地；无辜地 ·核心考点：词性：副词(adv.) 2个核心义：装作若无其事地、无辜地 ·必记搭配与例句：·look innocently(无辜地看)：The child looked at her innocently. ●behave innocently(表现得若无其事)：He behaved innocently as if nothing had happened. 高中·北师大版·选修2 寒假专版 ·重点派生词：●innocent(形容词)：innocent person(无辜的人) ·innocence(名词)：prove one's innocence(证明某人的清白) 3.deduce/d'dju:s/t.推论，推断 ·核心考点：词性：及物动词(t.) 1个核心义：推论，推断 ·必记搭配与例句：●deduce from(从…推断出)：We can deduce the conclusion from the evidence. ●deduce that(推断出…)：He deduced that she was lying ·重点派生词：·deduction(名词)：logical deduction(逻辑推理) ●deductive(形容词)：deductive reasoning(演绎推理) 4.potentially /p3'tenfali/adv.可能地，潜在地 ·核心考点：词性：副词(adv.) 1个核心义：可能地，潜在地 ·必记搭配与例句：●potentially dangerous(有潜在危险的)：This chemical is potentially dangerous. ●potentially lead to(可能导致)：Smoking potentially leads to lung cancer. ·重点派生词：●potential(形容词)：potential problems(潜在问题)：（名词)：development potential (发展潜力) 5.scientific/saren'tfk/adj.科学（上）的 ·核心考点：词性：形容词(adj) 1个核心义：科学（上）的 ·必记搭配与例句：·scientific research(科学研究)：They are doing scientific research on climate change. ·scientific method(科学方法)：We should use the scientific method to solve problems.. ·重点派生词：·science(名词)：natural science(自然科学) ●scientist(名词)：a famous scientist(一位著名的科学家) 6.measurement/me3 emant/n.测量，计量，衡量 ·核心考点：词性：名词(n.) 2个核心义：测量，计量，衡量 ·必记搭配与例句：●take measurements(进行测量)：The engineer took measurements of the room. ●unit of measurement(计量单位)：Meter is a unit of measurement.. ·重点派生词：●neasure(动词)：measure the length(测量长度)：（名词）：take measures(采取 措施) 7.forecast/'fka:st/t.预测，预报 高中·北师大版·选修2 寒假专版 ·核心考点：词性：及物动词(t.):名词(n) 1个核心义：预测，预报 ·必记搭配与例句：·forecast the weather(预报天气)：The weather station forecasts the weather daily. ·weather forecast(天气预报)：I listened to the weather forecast this morning. ·重点派生词：·forecaster(名词)：a weather forecaster(天气预报员) 8.consultation/kpnsal'te1n/n.就诊；咨询 ·核心考点：词性：名词(n) 2个核心义：就诊；咨询 ·必记搭配与例句：·have a consultation(进行咨询/就诊)：She had a consultation with the doctor. ●consultation service(咨询服务)：The company provides consultation service. ·重点派生词：·consult(动词)：consult a doctor(看医生) ●consultant(名词)：a management consultant（管理顾问) 9.crisis/'灯arsis/n.危难时刻：危机 ·核心考点：词性：名词(n) 2个核心义：危难时刻：危机 ·必记搭配与例句：●economic crisis(经济危机)：The country is facing 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)：handle various crises(处理各种危机) 10.deserve/dl'z3:v/t.应得，应受到 ·核心考点：词性：及物动词(t.) 1个核心义：应得，应受到 ·必记搭配与例句：·deserve sth.(应得某物)：She deserves a reward for her hard work. ●deserve to do(应该做…)：He deserves to win the prize. ·重点派生词：·deserving(形容词)：a deserving student(值得帮助的学生) ·deserved(形容词)：deserved praise(应得的赞扬) 11.faithful/'feθfl/adj.忠诚的 ·核心考点：词性：形容词(adj) 1个核心义：忠诚的 ·必记搭配与例句：●be faithful to(对…忠诚)：He is faithful to his country. ●faithful friend(忠实的朋友)：She is a faithful friend of mine. 高中·北师大版·选修2 寒假专版 ·重点派生词：●faithfully(副词)：serve faithfully(忠诚地服务) ·faith(名词)：have faith in(相信) 12.atmosphere/'etm3sfia/n.大气（层）：气氛，氛围，环境 ·核心考点：词性：名词(n.) 2个核心义：大气（层）：气氛，氛围，环境 ·必记搭配与例句：·eath's atmosphere(地球大气层)：The earth's atmosphere protects us from harmful rays. ●friendly atmosphere(友好的氛围)：There is a friendly atmosphere in the classroom. ·重点派生词：·atmospheric(形容词)：atmospheric pressure（大气压力) 13.examine1g'zemm/vt.检查 ·核心考点：词性：及物动词(t.) 1个核心义：检查 ·必记搭配与例句：·examine carefully(仔细检查)：The doctor examined the patient carefully.. ●examine the evidence(审查证据)：The police examined the evidence thoroughly, ·重点派生词：●examination(名词)：final examination(期末考试) ●examiner(名词)：a medical examiner(法医) 14.announce/A'nauns/vt.宣布，宣告 ·核心考点：词性：及物动词(t.) 1个核心义：宣布，宣告 ·必记搭配与例句：●announce sth.(宣布某事)：The manager announced the decision. ●announce to sb.(向某人宣布)：He announced to us the good news.. ·重点派生词：●announcement(名词)：make an announcement(发表声明) ●announcer(名词)：a radio announcer(电台播音员) 15.afterwards/'a:ftawadz/adv.随后，后来 ·核心考点：词性：副词(adv) 1个核心义：随后，后来 ·必记搭配与例句：●shortly afterwards(不久之后)：Shortly afterwards,,he left the city ●meet afterwards（之后见面)：We can meet afterwards to discuss the plan. ·重点派生词：●after(介词/连词)：after the meeting(会议之后)：（副词)：soon after(不久之后) 词汇核心考点综合训练 高中·北师大版·选修2 寒假专版 1.一、单项选择 1.She usually dresses on weekends. ●A.casually ●B.innocently 2.The child looked at her ●A.casually ●B.innocently 3.We can the conclusion from the evidence. ●A.deduce ●B.forecast 4.This chemical is dangerous. ●A.potentially ●B.scientifically 5.They are doing research on climate change. ●A.scientific ●B.measurement 6.The engineer took of the room. ●A.measurements ●B.consultations 7.The weather station the weather daily. ●A.forecasts ●B.announces 8.She had a with the doctor ●A.consultation ●B.crisis 9.The country is facing an economic 高中·北师大版·选修2 寒假专版 ·A.crisis ●B.faithful 10.She a reward for her hard work ·A.deserves ●B.examines 2.二、根据提示补全句子 1.He spoke (casual)about the matter. 2.We should prove our (innocent). 3.This is a (science)discovery. 4.They made an (announce)about the new policy. 5.He left the city shortly (after). 6.We need to take (measure)to solve the problem. 7.She is a (faith)friend of mine. 8.The (examine)of the evidence took a long time. 3.三、首字母填空 1.The weather f says it will rain tomorrow. 2.We had a c with the manager yesterday. 3.The company is in c now. 4.He is f to his country. 5.The atmosphere is very friendly in the classroom.(提示：首字母a) 4.参考答案 ·一、单项选择 1.A2.B3.A4.A5.A6.A7.A8.A9.A10.A ·二、根据提示补全句子 1.casually 2.innocence 3.scientific 4.announcement 5.afterwards 6.measures 7.faithful 8.examination ·三、首字母填空 1.forecast 2.consultation 3.crisis 4.faithful 5.atmosphere