Unit 3 Sea Exploration二-2025-2026学年高中英语重点词汇精讲选择性必修第四册（人教版）

高中选修4人教 寒假专版 C版词汇核心考点精讲 【寒假专版】 高中·人教版·选修4Unit3 Sea Exploration二 单元词汇总览 press conference短语记者招待 coral/'kpral/h.珊瑚 mercy/m3:sim.仁慈；宽恕；恩 会：新闻发布会 migration/mar'greifn/.m.迁移；迁惠 applaud /a'plo:dt.&vi.鼓掌徙：移居 possession /pa'zefn/n. [usually t.称赞：赞赏 directory/d'rektari/n.名录：电pl.]个人财产；拥有：控制 tax /taeks/vt.对…征税；使纳话号码簿；（计算机文件或程序opponent/e'paunant/n.反对者； 税n.税：税款 的目录 对手：竞争者 manned/mend/adj.有人控制的；neanwhile/'mi:nwarl/adv.与此log/Ipg;NAmE 15:g/t.把…载 需人操纵的 同时；（比较两方面）对比之下入正式记录：记录n.正式记录： submersible/sab'm3sabl/n.潜水exploit/k'sploit/t.开发：利用；日志；原木 器：可潜船 剥削 marine /m3'rin/adj.海的：海产 underwater/.nda'wtar)/adv.gallon/'gaelan/n.加仑（容积单的：海生的 在水下adj.水下的 位，1英制加仑约等于4.5升)arrest/a'rest/n.逮捕；拘留；中 capsule'kapsju:/n.胶囊；太空murder/m3:da(r)/t.谋杀；凶止t.逮捕：拘留：阻止 舱 杀：毁坏n.谋杀；凶杀 词汇核心考点精讲 1.pplaud/'plo:d/vt.&vi.鼓掌t.称赞；赞赏 ·核心考点：词性：及物动词/不及物动词(t.&vⅵ.) 2个核心义：鼓掌（动作）、称赞：赞赏（态度） ·必记搭配与例句：·applaud sb.for sth.(因某事称赞某人)：The audience applauded the singer for her wonderful performance. ●applaud loudly(大声鼓掌)：They applauded loudly when the team won ·重点派生词：·applause(名词)：a round of applause（一阵掌声) 2.tax /taeks/vt.对…征税；使纳税n.税：税款 ·核心考点：词性：及物动词(t.)、名词(n.) 2个核心义：对…征税：使纳税（动作）、税：税款（事物） ·必记搭配与例句：●tax sb.with sth.（指控某人做某事)：He was taxed with negligence. ●income tax（所得税)：Everyone should pay income tax according to the law, 高中选修4人教 寒假专版 ·重点派生词：●taxable（形容词)：taxable income(应税收入) ●taxation(名词)：the system of taxation(税收制度) 3.exploit/ik'splort/t.开发：利用：剥削 ·核心考点：词性：及物动词(t) 2个核心义：开发：利用（资源等）、剥削（人等） ·必记搭配与例句：●exploit natural resources(开发自然资源)：We should exploit natural resources reasonably. ●exploit sb.for sth.(为某事剥j削某人)：The boss exploited the workers for more profits.. ·重点派生词：●exploitation(名词)：the exploitation of labor(劳动力剥削) ●exploiter(名词)：a cruel exploiter(残忍的剥削者) 4.arrest/e'rest/n.逮捕：拘留：中止t.逮捕；拘留；阻止 ·核心考点：词性：及物动词(t.、名词(n.) 2个核心义：逮捕：拘留（动作/状态）、阻止（动作） ·必记搭配与例句：●arrest sb.for sth.(因某事逮捕某人)：The police arrested him for theft, ●under arrest(被逮捕)：He is under arrest now. ·重点派生词：·arresting(形容词)：an arresting sight(引人注目的景象) ●arrestee(名词)：the arrestee(被捕者) 5.murder/m3:da()/t.谋杀；凶杀；毁坏n.谋条；凶杀 ·核心考点：词性：及物动词(t.)、名词(n.) 2个核心义：谋杀：凶杀（动作/行为）、毁坏（事物） ·必记搭配与例句：。commit murder(犯谋杀罪)：He was charged with committing murder.. ●murder sth.(毁坏某物)：The bad weather murdered our holiday plan.. ·重点派生词：·murderer(名词)：a cold-blooded murderer(冷血杀手) ●murderous（形容词)：murderous intent(杀人意图) 6.possession /pa'zefn/n.[usually pl..]个人财产；拥有：控制 ·核心考点：词性：名词(n) 2个核心义：usually pl.]个人财产（事物）、拥有；控制（状态） ·必记搭配与例句：·take possession of(占有；拥有)：He took possession of the house last week. ●in possession of(拥有)：She is in possession of a large fortune ·重点派生词：●possess(动词)：possess good qualities(具备良好品质) ●possessive(形容词)：possessive pronoun(物主代词) 7.opponent/A'paunant/n.反对者：对手；竞争者 高中选修4人教 寒假专版 ·核心考点：词性：名词(n) 2个核心义：反对者（立场）、对手：竞争者（比赛竞争） ·必记搭配与例句：●political opponent(政治对手)：He defeatedhis political opponent in the election, 。beat the opponent(打败对手)：Our team beat the opponent in the final. ·重点派生词：·oppose(动词)：oppose the plan(反对这个计划) ·opposition(名词)：face strong opposition(面临强烈反对) 8.log /IDg;NAmE 15:g/t.把…载入正式记录；记录n.正式记录：日志：原木 ·核心考点：词性：及物动词(t.)、名词(n.) 2个核心义：把…载入正式记录：记录（动作）、正式记录：日志：原木（事物） ·必记搭配与例句：·log in/out(登录/退出)：You need to log in before using the system. ●keep a log(记日志)：The captain kept a log of the voyage. ·重点派生词：·logger(名词)：a wood logger(伐木工) ·logging(名词)：illegal logging(非法伐木) 9.marine /me'rin/adj.海的：海产的：海生的 ·核心考点：词性：形容词(adj) 3个核心义：海的：海产的：海生的（属性） ·必记搭配与例句：●marine life(海洋生物)：Marine life is very rich in the ocean. ●marine environment(海洋环境)：We should protect the marine environment, ·重点派生词：●mariner（名词)：an experienced mariner(经验丰富的水手) ●maritime(形容词)：maritime law(海商法) 10.mneanwhile/mi:nwarl/adv.与此同时；（比较两方面）对比之下 ·核心考点：词性：副词(adv.) 2个核心义：与此同时（时间）、（比较两方面）对比之下（关系） ·必记搭配与例句：●neanwhile=at the same time(与此同时)：I was doing homework,neanwhile my brother was watching TV. ·用法拓展：·可用于句首、句中或句末，作状语。 11.capsule/'kapsju:lm.胶囊；太空舱 ·核心考点：词性：名词(n) 2个核心义：胶囊（药物）、太空舱（航天） ·必记搭配与例句：●take a capsule(吃胶囊)：You should take one capsule three times a day. ·space capsule(太空舱)：The astronauts returned to Earth in the space capsule, 高中选修4人教 寒假专版 12.migr ation /mar'gren/h.迁移；迁徙：移居 ·核心考点：词性：名词(n.) 2个核心义：迁移：迁徙（动物等）、移居（人） ·必记搭配与例句：●birdmigration(鸟类迁徙)：Bird migration is a wonderful natural phenomenon. ●ural-to-urban migration(农村向城市迁移)：There is a trend of rural-to-urban migration in devel-- oping countries. ·重点派生词：·migrate(动词)：Some birds migrate south in winter. ●migrant（名词)：international migrants(国际移民) 13.exploit /k'splort/vt..开发；利用：剥削 ·核心考点：词性：及物动词(t.) 2个核心义：开发：利用（资源等）、剥削（人等） ·必记搭配与例句：●exploit natural resources(开发自然资源)：We should exploit natural resources reasonably. ·exploit sb.for sth.(为某事剥削某人)：The boss exploited the workers for more profits. ·重点派生词：·exploitation(名词)：the exploitation of labor(劳动力剥削) ●exploiter(名词)：a cruel exploiter(残忍的剥削者) 14.log /lvg;NAmE 15:g/t.把…载入正式记录：记录n.正式记录：日志：原木 ·核心考点：词性：及物动词(t.)、名词(n.) 2个核心义：把…载入正式记录；记录（动作）、正式记录；日志；原木（事物） ·必记搭配与例句：●log in/out(登录/退出)：You need to log in before using the system. ,keep a log(记日志)：The captain kept a log of the voyage. ·重点派生词：●logger(名词)：a wood logger(伐木工) ·logging(名词)：illegal logging(非法伐木) 15.possession /p3'zen/h.[usually pl.]个人财产；拥有；控制 ·核心考点：词性：名词(n) 2个核心义：[usually pl..]个人财产（事物）、拥有；控制（状态） ·必记搭配与例句：·take possession of(占有；拥有)：He took possession of the house last week, ●in possession of(拥有)：She is in possession of a large fortune. ·重点派生词：●possess(动词)：possess good qualities(具备良好品质) ·possessive(形容词)：possessive pronoun(物主代词) 词汇核心考点综合训练 高中选修4人教 寒假专版 1.一、单项选择 1.The audience the pianist for his excellent performance. ●A.praised 。B.applauded ·C.celebrated ●D.cheered 2.Citizens are required to payaccording to their income. 。A.tax 。B.fee 。C.fine 。D.fare 3.Some companiesnatural resources without considering environmental protection. ●A.explore ·B.exploit ·C.expand 。D.export 4.The policethe suspect for stealing a valuable painting ●A.arrested ●B.accused 。C.charged ●D.caught 5.He was found guilty ofand sentenced to life imprisonment ●A.murder 高中选修4人教 寒假专版 ·B.suicide ●C.accident 。D.crime 6.She has been in_of the ancient vase for over 20 years. ●A.possession ●B.position ·C.power ·D.place 7.Our team will face strongin the final match next week. ●A.partners ·B.opponents ●C.friends 。D.supporters 8.You must-in with your username and password before using the system. ●A.sign 。B.log ·C.check ·D.register 9.The documentary focuses on the protection of life in the Pacific Ocean. ●A.narine ●B.nountain ●C.desert ●D.forest 10.I was studying for the exam;_my sister was listening to music loudly. 高中选修4人教 寒假专版 ·A.therefore ·B.however 。C.meanwhile 。D.otherwise 2.二、根据提示补全句子 1.The manager highly()the team for their hard work.(applaud) 2.The government plans to increase_()on luxury goods.(tax) 3.The()of child labor is strictly prohibited by law.(exploit) 4.The suspect was taken into _after the evidence was found.(arrest) 5.The()was finally caught by the police after a month-long search.(murder) 6.She is the legal_(拥有者)of the property..(possess) 7.The_(反对者)of the new policy organized a protest last week.(oppose)) 8.The captain kept a detailed()of the voyage.(log) 9._(海洋的)pollution has become a serious global issue..(marine) 10.The()of birds begins in autumn every year.(migrate) 3.三、首字母填空 1.After the speech,the audience burst into loud a. 2.Tevasion is a serious crime in many countries. 3.It is unethical to eworkers with low pay and long hours 4.The criminal was under aand unable to leave the police station 5.The team's victory was a result of beating all their o_in the competition. 4.参考答案 ·一、单项选择 1B2.A3B4.A5.A6.A7B8.B9.A10.C ·二、根据提示补全句子 1.applauded 2.taxation 3.exploitation 4.arrest 5.murderer 6.possessor 7.opponents 8.l0g 9.Marine 10.migration ·三、首字母填空 1.applause 2.Tax 3.exploit 4.arrest 5.opponents