Unit 2 Iconic Attractions 三-2025-2026学年高中英语词义辨析及同义替换精讲选择性必修第四册(人教版)

2026-02-22
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学段 高中
学科 英语
教材版本 高中英语人教版选择性必修第四册
年级 高二
章节 Unit 2 Iconic Attractions
类型 学案
知识点 词汇
使用场景 同步教学-新授课
学年 2026-2027
地区(省份) 全国
地区(市) -
地区(区县) -
文件格式 PDF
文件大小 153 KB
发布时间 2026-02-22
更新时间 2026-02-22
作者 北京菁榕教育咨询有限公司
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审核时间 2026-02-22
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高中选修4人教 【寒假专版】 D版词义辨析及同义替换精讲 寒假专版 【Unit2】Iconic Attractions三 词义辨析及同义替换精讲 本单元核心词汇 一、 全部单元单词 distribution distri'bju:fn/n. session/'sen/n.一场:一段时 biology/bar'Dlad3i/n.生理:生 布:分配:分发 间;会议 物学 pouch /pautj/n.育儿袋;小袋子;frequency/fi:wansi/n.发生hatch /hat/vi.孵出:破壳t.使 荷包 率:重复率;(声波或电磁波振动孵出:策划:(尤指)密谋 temporary/'temprari/adj.暂时 的)频率 capacity /ka'pasati/n.能力;容 的:短暂的 violent/'varalant/adj.暴力的:猛量 phase /feiz/n.阶段:时期 烈的 a handful of短语少数人(或物: trunk /trank/r.树干 violence/'varelans/n.暴力:暴一把(的量) licensed /'larsnst/adj.得到正式行 fence /fens/n.栅栏;围栏 许可的 nest/hest/n.巢穴;鸟窝:秘密prison/prIZn/n.监狱;监禁 license/'1 arsns/t.批准:许可n.窝点 grand/graend/adj..大:宏大的 (=licence)许可证;执照 nammal/'meml/n.哺乳动物 词义辨析及同义替换 1.temporary/'"temprari/adj.暂时的:短暂的 词义辨析: temporary: 强调”持续时间有限的、非永久的”,反义词是permanent,可用于形容工作、住所等。 permanent: 侧重”永久的、固定不变的”,表示状态或性质长期存在。 同义替换: transient,short-term 例句: She got a temporary job in a shop during the summer vacation. 真题链接:(人教版高中选修4同步练习) The company is looking for a worker to help with the project next month. A.permanent B.temporary C.long-term(答案:B) 高中选修4人教 【寒假专版】 D版词义辨析及同义替换精讲 2.phase /ferz/n.阶段:时期 词义辨析: phase:指事物发展过程中的”特定阶段、时期”,常与介词in搭配(in phase),强调按顺序进行 的环节。 stage:侧重”发展的阶段、舞台”,可指具体的”步骤”或抽象的'时期”,如early stage(早期阶 段)。 同义替换: stage,period 例句: The project is now in its final phase of development. 真题链接:(人教版高中选修4单元测试) Children go through differentof development as they grow up. A.phases B.forms C.types(答案:A) 3.license/'laIsns/t.批准;许可n.许可证;执照 词义辨析: license(动词):侧重”官方正式批准、许可',如license a restaurant(给餐馆发执照)。 permit(动词):语气较弱,指”允许、许可”,可用于个人或官方,如permit smoking(允许吸 烟)。 同义替换: permit,authorize 例句: The government licensed the company to produce new medicines. 真题链接:(人教版高中选修4同步练习) You need to get abefore you can drive a car in China A.license B.card C.ticket(答案:A) 4.violent/'varalent/adj.暴力的:猛烈的 词义辨析: violent:形容人或行为”暴力的',或自然现象”猛烈的”(如violent storm),强调力量强大且具 有破坏性。 fierce:侧重'凶猛的、激烈的',可指人性格”暴躁或竞争”激烈”(如fierce competition)。 同义替换: fierce,brutal 例句: The violent storm caused heavy damage to the village. 真题链接:(人教版高中选修4阅读理解) The conflict between the two groups lasted for several months. 2 高中选修4人教 【寒假专版】 D版词义辨析及同义替换精讲 A.violent B.gentle C.calm (答案:A) 5.violence/'varalans/n.暴力:暴行 词义辨析: violence:不可数名词,指'暴力行为、暴行',强调行为本身的残酷性,如domestic violence(家 庭暴力)。 force:可作名词或动词,指”力量、武力”,中性词,如use force(使用武力)。 同义替换: brutality,aggression 例句: We should fight against all forms of violence in society. 真题链接:(人教版高中选修4完形填空) The movie shows the terrible of war and its effect on people's lives. A.violence B.peace C.happiness(答案:A) 6.capacity /k3'pasati/n.能力;容量 词义辨析: capacity:指'容纳能力、生产能力”(如ca即acity of a bottle),或”抽象能力'(如mental capacity), 后接for sth/to do sth。 ability:侧重”人的技能、才能”,后接to do sth,如ability to speak English。 同义替换: ability,capability 例句: This hall has a seating capacity of 500 people 真题链接:(人教版高中选修4语法填空) She has a great capacity learning new languages quickly. (答案:for) 7.grand/graend/adj.大:宏大的 词义辨析: grand:形容建筑、计划等'宏伟的、壮丽的”,或事件”盛大的”(如grand ceremony),强调规模 和气势。 large:侧重'尺寸或数量大”,反义词small,口语中常用,如a large house。. 同义替换: magnificent,splendid 例句: The palace is famous for its grand architecture and beautiful gardens. 真题链接:(人教版高中选修4词汇运用) They held aparty to celebrate their 50th wedding anniversary. A.grand B.simple C.quiet (答案:A) 高中选修4人教 【寒假专版】 D版词义辨析及同义替换精讲 8.session/'sen/n.一场:一段时间:会议 词义辨析: session:指'连续的一段时间、会议”,如training session(训练课)、parliament session(议会会 议),强调有目的的活动。 meeting:泛指'会议、聚会”,可指正式或非正式的会面,如team meeting(团队会议)。 同义替换: meeting,period 例句: The first session of the conference will start at 9 a.m.tomorrow. 真题链接:(人教版高中选修4单元测试) After three hours of,the committee finally reached an agreement A.session B.talk C.game (答案:A) 9.frequency/'fri:kwansi/n.发生率:频率 词义辨析: frequency:指”某事发生的频率、次数”,或物理中的”频率”(如sound frequency),不可数名词。 rate:侧重”比率、速度”,如birth rate(出生率)、speedrate(速度)。 同义替换: rate,occurrence 例句: The frequency of earthquakes in this area has increased recently. 真题链接:(人教版高中选修4阅读理解) The chart shows the of students using online learning platforms each week. A.frequency B.number C.time (答案:A) 10.biology/bar'Dlad3i/n.生物学 词义辨析: biology::指”生物学”,研究生命现象和生物活动规律的科学,如marine biology(海洋生物学)。 biography:指'传记”,记录某人一生的著作,如a biography of Einstein。 同义替换: life science 例句: She majors in biology at university and hopes to become a scientist. 真题链接:(人教版高中选修4词汇辨析) We are going to learn about plants and animals in our class today A.biology B.chemistry C.physics (答案:A) 11.nest /nest//n.巢穴;鸟窝 4 高中选修4人教 【寒假专版】 D版词义辨析及同义替换精讲 词义辨析: nest:指'鸟窝、兽穴”,强调动物为繁殖或栖息搭建的窝,如a bird's nest(鸟巢)。 den: 侧重”兽穴、洞穴”,尤指大型动物的栖息地,如a lion'sden(狮穴)。 同义替换: burrow,lair 例句: The mother bird is feeding her babies in the nest 真题链接:(人教版高中选修4完形填空) The little girl found awith three eggs under the tree. A.nest B.hole C.box (答案:A) 12.mammal/'meml/n.哺乳动物 词义辨析: mammal::指”哺乳动物',特征是胎生、用母乳哺育幼崽,如dogs,whales。 reptile::指”爬行动物',如snakes,lizards,通常卵生且有鳞片。 同义替换: none(生物学分类名词,无直接同义词) 例句: Humans,cows,and dolphins are all mammals. 真题链接:(人教版高中选修4阅读理解) Unlike birds, give birth to live babies and feed them with milk. A.mammals B.fish C.insects (答案:A) 13.runk/tk/n.树干 词义辨析: tunk:指”树干”,或”大象的鼻子,行李箱',此处侧重树干”,如the trunk of a tree。 stem:指”(花草的)茎、干,较细,如flower stem(花茎)。 同义替换: tree trunk,bole 例句: The old tree has a thick trunk that four people can't hug. 真题链接:(人教版高中选修4词汇运用) The of the oak tree was marked with carvings from many years ago. A.trunk B.leaf C.root (答案:A) 14.a handful of少数人(或物):一把(的量) 词义辨析: a handful of:强调”数量少,一把之多,既可指人也可指物,如a handful of students(少数学生)。 afew:仅指”几个、一些”,修饰可数名词,语气比handful更中性。 高中选修4人教 【寒假专版】 D版词义辨析及同义替换精讲 同义替换: a few,several 例句: Only a handful of people attended the meeting because of the rain. 真题链接:(人教版高中选修4语法填空) Can you give me handful of rice to feed the birds? (答案:a) 综合演练 综合练习 一、 单项选择 1.The company is looking for a worker to help with the project next month. A.permanent B.temporary C.long-term 2.Children go through different Lof development as they grow up. A.phases B.forms C.types 3.You need to get a before you can drive a car in China. A.license B.card C.ticket 4.The conflict between the two groups lasted for several months. A.violent B.gentle C.calm 5.We are going to learn about plants and animals in our class today. A.biology B.chemistry C.physics 二、根据句意及首字母提示填空 1.The project is now in its final p of development. 6 高中选修4人教 【寒假专版】 D版词义辨析及同义替换精讲 2.The frequency of earthquakes in this area has increasedr 3.The old tree has a thick t that four people can't hug 4.Only a hof people attended the meeting because of the rain. 5.Humans,cows,and dolphins are all m 三、用所给单词的适当形式填空 1.This hall has a seating (capacity)of 500 people. 2.The government_ (license)the company to produce new medicines last year. 3.The (violent)storm caused heavy damage to the village. 4.She has a great capacity for (learn)new languages quickly. 5.The first (session)of the conference will start at 9 a.m.tomorrow. 四、完成句子(每空一词) 1.这个瓶子的容量是500毫升。 The the bottle is 500ml. 2.他们举办了一场盛大的派对来庆祝结婚50周年。 They held a to celebrate their 50th wedding anniversary. 3.这部电影展示了战争的可怕暴力及其对人们生活的影响。 The movie shows the terrible war and its effect on people's lives. 4.请给我一把米喂鸟。 Can you give me rice to feed the birds? 五、语篇填空 阅读下面短文,在空白处填入一个适当的单词或用括号内单词的正确形式填空,使短文通顺、连 贯。 7 高中选修4人教 【寒假专版】 D版词义辨析及同义替换精讲 Animals have different ways to protect their young.Birds build (nest/stem)in trees to keep eggs safe.Some (mammal/reptile),like cats,give birth to live babies and feedthem with milk. During the breeding(phase/stage),mother animals are very protective.For example,a lioness may show (violent/fierce)behavior to defend her cubs. The (frequency/rate)of animal attacks on humans is low if we don't disturb their habitats Scientists study these behaviors in(biology/biography)class to understand how life on Earth evolves. 参考答案 I.单项选择 1.B2.A 3.A4.A5.A I工.根据句意及首字母提示填空 1.phase 2recently 3.trunk 4.handful 5.mammals I用所给单词的适当形式填空 1.capacity 2.licensed 3.violent 4.learning 5.session V.完成句子 1.capacity of 2.grand party 3.violence of 4.a handful of V.语篇填空 1.nest 2.mammals 3.phase 4.fierce 5.frequency 6.biology 8

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Unit 2 Iconic Attractions 三-2025-2026学年高中英语词义辨析及同义替换精讲选择性必修第四册(人教版)
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Unit 2 Iconic Attractions 三-2025-2026学年高中英语词义辨析及同义替换精讲选择性必修第四册(人教版)
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Unit 2 Iconic Attractions 三-2025-2026学年高中英语词义辨析及同义替换精讲选择性必修第四册(人教版)
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Unit 2 Iconic Attractions 三-2025-2026学年高中英语词义辨析及同义替换精讲选择性必修第四册(人教版)
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