Unit 6 Survival二-2025-2026学年高中英语重点词汇精讲选择性必修第二册（外研版）

高中·外研·选择性必修第二册 寒假专版 C版词汇核心考点精讲 【寒假专版】 高中·外研·选择性必修第二册Unit6 Survival二 单元词汇总览 appreciate/prifiet/v.欣赏：赏 cave /kerv/n.洞穴 firefighter/'farefarta()/n.消防 识 heat wave酷热期，热浪期 队员 crucial/ku:/ad.至关重要的，indoors/'mdb:z/ad.在室内 bring..under control使…处 关键性的 cope with应付 于控制之下 restrict/r'strikt/v.限制，控制 fuel/'fju:al/n.燃料 blaze/blerz/n.烈火，大火 hiker/harka(r)/n.徒步旅行者，consumption /kan'snpm/n.(精fierce/fis/adj.恶劣的，极端的 远足者 力、油、电等的)消耗量 react/ri'ekt/v.(作出)反应 kit /kit/n.成套工具 supplement/'sAplimant/v.补充，monthly'mnθli/adj.每月一次 optimistic/,Dptr'mistik/adj.乐观增补，增加 的 的：乐观主义的 eliminate'limmert/v.消除，根get rid of摆脱，除去 clay /kler/n.黏土 除 词汇核心考点精讲 l.appreciate /a'pri:fiert/v.欣赏；赏识 ·核心考点：词性：动词() 3个核心义：欣赏（事物价值）、赏识（他人能力）、感激（表达谢意） ·必记搭配与例句：·appreciate doing sth.(感激做某事)：I appreciate hearing from you, ●appreciate sth.(欣赏某物)：We appreciate his talent.. ●I would appreciate it if.(如果…将不胜感激)：I would appreciate it if you could help me. ·重点派生词：·appreciation(名词)：show appreciation（表达感谢) ●appreciative(形容词)：be appreciative of(感激…) 2.crucial/'ku:1/adj.至关重要的，关键性的 ·核心考点：词性：形容词(adj) 1个核心义：至关重要的（强调决定性作用） ·必记搭配与例句：●be crucial to/for(对…至关重要)：Early education is crucial to development. ●play a crucial role(扮演关键角色)：She played a crucial role in the project ·重点派生词：●crucially(副词)：crucially important(极其重要) ●cruciality(名词)：the cruciality of teamwork(团队合作的重要性) 高中·外研·选择性必修第二册 寒假专版 3.restrict/r'strikt/v.限制，控制 ·核心考点：词性：动词(v) 1个核心义：限制（范围、数量、行动） ·必记搭配与例句：●restrict sb./sth.to sth.(限制某人/某物于…)：Access is restricted to members only. ●restrict oneself to(约束自己做…)：I restrict myself to one coffee a day. ·重点派生词：·restriction(名词)：age restrictions(年龄限制) ●restrictive（形容词)：restrictive rules(限制性规定) 4.optimistic/,Dptr'mIstrk/adj.乐观的：乐观主义的 ·核心考点：词性：形容词(adj) 1个核心义：乐观的（对未来充满希望） ·必记搭配与例句：●be optimistic about(对…乐观)：He is optimistic about the future. ●remain optimistic(保持乐观)：We remain optimistic despite difficulties. ·重点派生词：●optimism(名词)：a sense of optimism(乐观感) ·optimistically(副词)：speak optimistically(乐观地说) 5.cope with应付 ·核心考点：词性：动词短语(v) 1个核心义：应付（困难、压力等） ·必记搭配与例句：●cope with stress(应对压力)：She copes with stress by exercising. ·cope with problems(处理问题)：We need to cope with these issues. ·重点拓展：·近义词：deal with(较口语化)：handle(侧重能力) 6.consumption /kan'smpn/n.(精力、油、电等的)消耗量 ·核心考点：词性：名词(n) 1个核心义：消耗量（资源、能源等） ·必记搭配与例句：·fuel consumption(燃料消耗)：The car has low fuel consumption, ●energy consumption(能源消耗)：We should reduce energy consumption. ·重点派生词：·consume(动词)：consume energy(消耗能源) ●consumptive(形容词)：consumptive habits(消耗性习惯) 7.supplement/sAplmant/v.补充，增补，增加 ·核心考点：词性：动词/名词(v.h) 2个核心义：补充(v.)、增补物(n.) 高中·外研·选择性必修第二册 寒假专版 ·必记搭配与例句：●supplement with(用…补充)：She supplements her diet with vitamins.. ·dietary supplement(膳食补充剂)：He takes dietary supplements. ·重点派生词：●supplementary(形容词)：supplementary information(补充信息) 8.eliminate'lmmmert/v.消除，根除 ·核心考点：词性：动词(v) 1个核心义：消除（根源、可能性等） ·必记搭配与例句：·eliminate poverty(消除贫困)：We aim to eliminate poverty. ●eliminate the risk(排除风险)：Measures are taken to eliminate the risk. ·重点派生词：·elimination(名词)：the elimination of errors(错误的消除) ●eliminative(形容词)：eliminative processes(排除过程) 9.fierce /fias/adj.恶劣的，极端的 ·核心考点：词性：形容词(adj) 2个核心义：恶劣的（天气、竞争）、凶猛的（人/动物） ·必记搭配与例句：●fierce competition(激烈竞争)：There is fierce competition in the market. ·fierce storm(猛烈的风暴)：A fierce storm hit the area. ·重点派生词：·fiercely(副词)：compete fiercely(激烈竞争) ●fierceness(名词)：the fierceness of the wind(风的猛烈) 10.react/ri'ekt/v.(作出)反应 ·核心考点：词性：动词(v) 1个核心义：作出反应（对刺激、事件等） ·必记搭配与例句：●react to(对…反应)：How did he react to the news? ●react against(反抗)：Teenagers often react against their parents. ·重点派生词：·reaction（名词)：chemical reaction(化学反应) ●reactive(形容词)：reactive behavior(反应性行为) ll.appreciate/为'prifiet/v.欣赏；赏识 ·核心考点：词性：动词(v) 3个核心义：欣赏（事物价值）、赏识（他人能力）、感激（表达谢意） ·必记搭配与例句：●appreciate doing sth.(感激做某事)：I appreciate hearing from you,. ●appreciate sth.(欣赏某物)：We appreciate his talent. ●would appreciate it if.(如果…将不胜感激)：I would appreciate it if you could help me. ·重点派生词：·appreciation(名词)：show appreciation（表达感谢) ●appreciative(形容词)：be appreciative of（感激…) 高中·外研·选择性必修第二册 寒假专版 12.restrict/1'strikt//v.限制，控制 ·核心考点：词性：动词(v) 1个核心义：限制（范围、数量、行动） ·必记搭配与例句：●restrict sb./sth.to sth.(限制某人/某物于…)：Access is restricted to members only. ●restrict oneself to(约束自己做…)：I restrict myself to one coffee a day. ·重点派生词：·restriction(名词)：age restrictions(年龄限制) ●restrictive（形容词)：restrictive rules(限制性规定) l3.optimistic/,Dpt'mIstik/adj.乐观的：乐观主义的 ·核心考点：词性：形容词(adj) 1个核心义：乐观的（对未来充满希望） ·必记搭配与例句：●be optimistic about(对…乐观)：He is optimistic about the future.. ●remain optimistic(保持乐观)：We remain optimistic despite difficulties. ·重点派生词：●optimism(名词)：a sense of optimism(乐观感) ●optimistically(副词)：speak optimistically(乐观地说) 14.consumption /kan'smpn/n.(精力、油、电等的)消耗量 ·核心考点：词性：名词(n) 1个核心义：消耗量（资源、能源等） ·必记搭配与例句：●fuel consumption(燃料消耗)：The car has low fuel consumption.. ·energy consumption(能源消耗)：We should reduce energy consumption. ·重点派生词：·consume(动词)：consume energy(消耗能源) ●consumptive(形容词)：consumptive habits(消耗性习惯) 15.eliminate/'liminert/v.消除，根除 ·核心考点：词性：动词(v) 1个核心义：消除（根源、可能性等） ·必记搭配与例句：●eliminate poverty(消除贫困)：We aim to eliminate poverty.. ●eliminate the risk(排除风险)：Measures are taken to eliminate the risk. ·重点派生词：●elimination（名词)：the elimination of errors(错误的消除) ●eliminative(形容词)：eliminative processes(排除过程) 词汇核心考点综合训练 高中·外研·选择性必修第二册 寒假专版 1.一、单项选择 1.We truly your timely help during the project. ·A.appreciate ●B.restrict ·C.eliminate ·D.supplement 2.Early education is to a child's development. ·A.fierce ●B.crucial ●C.optimistic ●D.reactive 3.The government is taking measures to air pollution ●A.cope with ·B.react to 。C.eliminate ●D.appreciate 4.She remains about her recovery despite the challenges 。A.optimistic ●B.restrictive ●C.consumptive ●D.eliminative 5.Access to this area is to staff only. 。A.restricted 高中·外研·选择性必修第二册 寒假专版 ·B.supplemented ·C.appreciated ·D.consumed 6.The company needs to reduce energy to cut costs. ●A.reaction ●B.consumption ·C.appreciation 。D.restriction 7.How did the public to the new policy? 。A.cope ·B.restrict 。C.react 。D.eliminate 8.He takes a daily vitamin to improve his health. ●A.consumption ·B.supplement ·C.appreciation ●D.restriction 9.There is competition between the two companies. 。A.fierce ·B.optimistic ·C.crucial ●D.reactive 10.I would it if you could send the report by Friday. 高中·外研·选择性必修第二册 寒假专版 ·A.restrict ·B.appreciate ●C.eliminate ·D.react 2.二、根据提示补全句子 1.She showed her(appreciate)by sending a thank-you card. 2.The team's_(optimistic)helped them overcome difficulties. 3.The new law will lead to the(eliminate)of unfair practices. 4.Age(restrict)apply to this amusement park ride. 5.We need to reduce our fuel(consume)to protect the environment. 6.His-(appreciate)of classical music grew over time. 7.The(crucial)of teamwork cannot be overstated. 8.She reacted(fierce)to the unfair criticism 3.三、首字母填空 1.It is c to read the instructions before using the machine. 2.Many people struggle to cwith stress in modern life. 3.The factory plans to sits product line with new models. 4.The storm was so f that several trees were uprooted. 5.We should express our a for others'kindness. 4.参考答案 ·一、单项选择 1.A2.B3.C4.A5.A6.B7.C8B9.A10B ·二、根据提示补全句子 1.appreciation 2.optimism 3.elimination 4.restrictions 5.consumption 6.appreciation 7.cruciality 8.fiercely ·三、首字母填空 1.crucial 2.cope 3.supplement 4.fierce 5.appreciation