Unit 5 Learning from nature二-2025-2026学年高中英语重点词汇精讲选择性必修第三册（外研版）

高中外研版 词汇专版 词汇核心考点精讲 【专版】 高中·外研版·选择性必修第三册Unit5 Learning from nature二 单元词汇总览 cycle/'sak(a)/n.自行车 imitation/,mr'te(a)n/n.仿制品lotus/'leutas/n.莲花，荷花（文 demand/d'mand/n.需要，需求mutt/mt/n.杂种狗 化中常象征纯洁、吉祥) cater/'keta(r)/n.(物体坠落、炸frown/fraon/v.皱眉 termite/'t3mat/n.白蚁 弹爆炸等在地上造成的)坑 positronic/.pDz'tronik/adj.正电mound /maund/n.土堆，土丘 agile/'ed3ar/adj.敏捷的，灵活子的 algae/'eld3i:/n.藻类（植物） 的 tightly/tartli/adv.紧紧地 take..for granted认为…理所 slope/lp/V.倾斜，成斜坡 desperate/desparat//adj.拼命的，当然（常用短语） hop /hop/n.跳跃 绝望的 pine cone松果，松球 squeak/skwi:kv.发出吱吱声 clue /klu:/n.线索，提示 tile/tarl/n.瓦片 tendon/'tendan/n.腱 faulty/'fo:lti/ad.有故障的，有architect/'a:kItekt/.n.建筑师 wavelength/wervle,θ/n.波长 缺陷的 mnimic/'mmik/v.模仿 mechanical/m3kenk(a)adj.机consistent /kan'sIstant/adj.一贯 械的 的，一致的 词汇核心考点精讲 1.cycle/'sak(l/n.自行车 ·核心考点：词性：名词(n)/动词(v.) 2个核心义：自行车(n.)、循环；骑自行车(v.) ·必记搭配与例句：●cycle through(循环经历)：The seasons cycle through spring,.summer,autumn and winter. ●go for a cycle(去骑自行车)：We often go for a cycle in the park on weekends. ●life cycle(生命周期)：The butterfly has a short life cycle ·重点派生词：·cyclist(名词)：a professional cyclist(职业自行车运动员) ●cycling(名词)：Cycling is good exercise.(骑自行车是很好的锻炼。) 2.demand/d'mand/n.需要，需求 ·核心考点：词性：名词(n.)动词(v) 2个核心义：需要，需求(n.)、要求；需要(v.) ·必记搭配与例句：●neet the demand(满足需求)：Our products can meet the demand of the market. 高中外研版 词汇专版 ●demand to do sth.(要求做某事)：She demanded to see the manager.. ●in demand(受欢迎的：需要量大的)：Doctors are in great demand in rural areas.. ·重点派生词：●demanding（形容词)：a demanding job(要求高的工作) ●demander（名词)：the demander of the service(服务的需求者) 3.agile/'ed3arl/adj.敏捷的，灵活的 ·核心考点：词性：形容词(adj) 1个核心义：敏捷的，灵活的（思维、动作） ·必记搭配与例句：·agilemind(敏捷的思维)：He has an agile mind and can solve problems quickly ●agile in movement(动作灵话)：The monkey is agile in movement. ·重点派生词：·agility(名词)：physical agility(身体灵活性) ·agilely(副词)：She moved agilely across the balance beam. 4.slope/slaup/v.倾斜，成斜坡 ·核心考点：词性：名词(n)/动词(v.) 2个核心义：斜坡(n.)、倾斜，成斜坡(v.) ·必记搭配与例句：●steep slope(陡坡)：It's dangerous to climb up the steep slope. ●slope down to（向下倾斜至)：The path slopes down to the river. ●slope off(溜走)：He slope off without saying goodbye. ·重点派生词：●sloping(形容词)：a sloping roof(倾斜的屋顶) 5.squeak/skwi:k/v.发出吱吱声 ·核心考点：词性：动词(v.)/名词(n) 2个核心义：发出吱吱声(v.)、吱吱声(n.) ·必记搭配与例句：●squeak by(勉强通过)：He squeaked by in the exam with a passing grade. ·squeak out(勉强说出)：She squeaked out an apology.. ●the squeak of mice(老鼠的吱吱声)：I can hear the squeak of mice in the wall.. ·重点派生词：●squeaky(形容词)：squeaky shoes(吱吱作响的鞋子) 6.tendon /'tendan/n. ·核心考点：词性：名词(n.) 1个核心义：腱（连接肌肉和骨骼的组织) ·必记搭配与例句：·uptured tendon(肌腱断裂)：He suffered a ruptured tendon while playing basketball. ●tendon injury(肌腱损伤)：Tendon injury is common in athletes 7.wavelength/'wervlene/n.波长 高中外研版 词汇专版 ·核心考点：词性：名词(n) 1个核心义：波长（物理概念） ·必记搭配与例句：●long wavelength(长波长)：Red light has a long wavelength. ●on the same wavelength(意见一致；志同道合)：We are on the same wavelength when it comes to music. 8.mechanical/ma'kaenik(a)/adj.机械的 ·核心考点：词性：形容词(adj) 2个核心义：机械的（与机器相关）、机械般的（缺乏感情或创造性） ·必记搭配与例句：●mechanical device(机械装置)：This mechanical device can help us save time. ●nechanical behavior(机械般的行为)：His mechanical behavior made us feel he was not interested, ·重点派生词：●mechanic（名词)：a car mechanic(汽车修理工) ●nechanics(名词)：the mechanics of the machine(机器的构造原理) ●nechanically(副词)：He nodded mechanically without listening, 9.desperate/'desparat/adj.拼命的，绝望的 ·核心考点：词性：形容词(adj) 2个核心义：拼命的，绝望的（处境）、渴望的（需求） ·必记搭配与例句：·be desperate for(渴望)：The lost hiker was desperate for water. ●make a desperate attempt(拼命尝试)：He made a desperate attempt to escape. ●desperate situation(绝境)：They were in a desperate situation.. ·重点派生词：·desperately(副词)：She desperately wanted to win the game. ●desperation(名词)：Driven by desperation,.he took the risk. 10.faulty/'fo:lti/adj.有故障的，有缺陷的 ·核心考点：词性：形容词(adj) 1个核心义：有故障的，有缺陷的 ·必记搭配与例句：●faultyequipment(有故障的设备)：The accident was causedby faulty equipment. ●faulty reasoning(错误的推理)：His argument was based on faulty reasoning. ·重点派生词：●fault(名词)：find fault with(挑剔)：She always finds fault with my work, 1l.consistent/kan'sistant/adj.一贯的，一致的 ·核心考点：词性：形容词(adj) 2个核心义：一贯的，一致的（态度、行为）、相符的（数据、论点） ·必记搭配与例句：●be consistent with（与.一致)：His actions are consistent with his words. ·consistent policy(一贯的政策)：The government has a consistent policy on environmental protec- tion. 高中外研版 词汇专版 ·重点派生词：●consistently(副词)：She has consistently worked hard.. ·consistency（名词)：the consistency of the paint(油漆的黏稠度) 12.architect/'a:kitekt/n.建筑师 ·核心考点：词性：名词(n.) 1个核心义：建筑师 ·必记搭配与例句：·chief architect(总建筑师)：He is the chief architect of this famous building. ●architect of sth.(…的设计师/缔造者)：He is the architect of the country's economic reform. ·重点派生词：●architecture(名词)：classical architecture(古典建筑风格) 13.mimic/'mmik/v.模仿 ·核心考点：词性：动词(v.)/名词(n.) 2个核心义：模仿(v.)、模仿者(n.) ·必记搭配与例句：●nimic sb.'s voice(模仿某人的声音)：The comedian can mimic the president's voice perfectly. ●mimic the behavior of(模仿…的行为)：Some animals mimic the behavior of others for survival. ·重点派生词：●mimicry(名词)：animal mimicry(动物拟态) 14.take..for granted认为…理所当然 ·核心考点：词性：短语动词 1个核心义：认为…理所当然 ·必记搭配与例句：●take it for granted that..（认为…理所当然)：We often take it for granted that our parents will always be there for us. ●take sth.for granted(把某事视为理所当然)：Don't take your health for granted. 15.mimic/'mmk/v.模仿 ·核心考点：词性：动词(v)/名词(n.) 2个核心义：模仿(v.)、模仿者(n.) ·必记搭配与例句：●mimic the way sb.speaks(模仿某人说话的方式)：She likes to mimic the way her teacher speaks. ●a mimic of.(…的模仿者)：He is a good mimic of famous actors. ·重点派生词：·mimetic(形容词)：mimetic behavior(模仿行为) 词汇核心考点综合训练 高中外研版 词汇专版 1.一、单项选择 1.The seasons_through spring,summer,autumn and winter. ●A.cycle ●B.demand ·C.slope ●D.squeak 2.Doctors are_great demand in rural areas. 。A.at 。B.in 。C.on 。D.for 3.A monkey is more_in movement than a panda. ·A.desperate ·B.consistent 。C.agile ●D.faulty 4.The path-down to the river,making it easy to walk. ·A.cycles ●B.slopes ●C.nimics ●D.demands 5.The old door_loudly when opened. ·A.squeaked 高中外研版 词汇专版 ·B.sloped ·C.cycled ●D.demanded 6.Athletes often suffer from_injuries during training. ●A.tendon ·B.wavelength ●C.architecture 。D.mnimicry 7.Red light has a longer-than blue light. ●A.cycle ·B.slope ●C.wavelength ●D.nechanic 8.His-behavior showed he wasn't listening. ●A.mechanical ·B.desperate ●C.consistent ·D.agile 9.The lost hiker wasfor water after three days. 。A.faulty ·B.desperate ●C.consistent ●D.nimic 10.Her actions are always_with her words 高中外研版 词汇专版 ·A.agile ●B.desperate ●C.consistent ●D.mimic 2.二、根据提示补全句子 1.She is a professional_(cycle). 2.This job is very_(demand)and requires long hours. 3.The cat moved(agile)across the fence 4.The_(mechanic)repaired my car yesterday. 5.He spoke(desperate)about his need for help. 6.The(consistent)ofhis work earned him a promotion. 7.She is an(architect)who designed the new library. 8.Some animals use(mimic)to avoid predators. 3.三、首字母填空 1.The butterfly has a short life c_. 2.We should not take our parents'love for g_ 3.The accident was caused by fequipment. 4.They are on the same wwhen talking about music. 5.The comedian can mthe president's voice perfectly. 4.参考答案 ·一、单项选择 ABCBAACABC ·二、根据提示补全句子 cyclist demanding agilely mechanic desperately consistency architect mimicry ·三、首字母填空 cycle granted faulty wavelength mimic