Unit 1 Growing up二-2025-2026学年高中英语词义辨析及同义替换精讲选择性必修第二册（外研版）

高中选择性必修第二册外研版 【寒假专版】 D版词义辨析及同义替换精讲 寒假专版 【Unit1】Growing up二 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 approve/Apru:vv.赞成，同意 deposit/d'pDZIt/n.订金 校生 steady/'stedi/adj.稳定的 commitment/ka'mitmant//n.投varied/'vearid/ad.各种各样的 tempt /tempt/v.诱惑，引诱 入，花费 cherish/'terv.重视，珍视 librarian/ar'brearian/n.图书馆suitable/'su:tabl/adj.合适的 routine /ru:'ti:n/n.惯例，习惯 管理员 minimum /'mmmmsm/adj.最小primeval /prar'mi:v/adj.原始 household/'haushauld/adj.家庭的，最少的 的，远古的 的 bittersweet/,bta'swit/adj.苦乐swallow/'swplac/V.吞下，咽下 commute /ka'mjut/n.每天上班参半的 prey /pre/n.猎物 的路程 boarder/b:da)/n.寄宿生，住chew /tfu:/v.咀嚼 词义辨析及同义替换 1. approve/月'pIu:v/v.赞成，同意 词义辨析： approve:侧重表示”官方或正式地同意、批准”，常与of连用，后接名词或动名词，强调对事物 的认可。 agrees:含义更广泛，指'意见一致、同意他人观点或计划”，可直接接宾语从句或介词with/onto。 同义替换： agree,consent 例句： The manager approved of our plan to expand the business 真题链接：（外研版高中选择性必修第二册同步练习） The committee has finally the new environmental policy after a long discussion. A.refused B.approved C.doubted(答案：B) 2.steady/'stedi/adj.稳定的 词义辨析： 高中选择性必修第二册外研版 【寒假专版】 D版词义辨析及同义替换精讲 steady:强调'持续稳定、不摇晃、不变化”，可形容状态、速度或关系，如steady income(稳定 收入)。 stable:侧重”稳固、不易改变'，多用于形容性格、局势或结构，如stable government(稳定的 政府)。 同义替换： stable,constant 例句： We need a steady supply of raw materials to keep the production going. 真题链接：（外研版高中选择性必修第二册单元检测） After years of hard work,she has built a career in the IT industry. A.steady B.rapid C.temporary (答案：A) 3. commit/ka'mt/v.承诺：投入（注：原词为commitment,此处补充动词形式便于辨析） 词义辨析： commitment(n.):指'对某事的投入、奉献或承诺”，如career commitment(职业投入)。 devotion (n.): 侧重”对人或事业的热爱与忠诚”，情感色彩更浓，如devotion to family(对家庭 的奉献)。 同义替换： dedication,devotion 例句： Her commitment to the project made it successful in the end 真题链接：（外研版高中选择性必修第二册期中测试） His to teaching has inspired many students over the past 20 years. A.commitment B.hesitation C.curiosity (答案：A) 4.suitable/'su:tabl/adj.合适的 词义辨析： suitable:强调”符合某种要求或场合”，后常接for,如suitable for the job(适合这份工作)。 fit:侧重”身心状态适合或能力胜任”，可作表语或定语，如fit for duty(适合值班)。 同义替换： fit,appropriate 例句： This dress is suitable for a formal party 真题链接：（外研版高中选择性必修第二册同步练习） The candidate has the right skills and experience,so he is for the position. A.suitable B.difficult C.impatient(答案：A) 5.minimum/'miimem/adj.最小的，最少的 高中选择性必修第二册外研版 【寒假专版】 D版词义辨析及同义替换精讲 词义辨析： minimum:指”数量、程度等处于最低限度”，反义词为maximum,如minimum wage(最低工 资)。 least:强调”在比较中程度最低'，是little的最高级，常与the连用，如the least effort(最少的 努力)。 同义替换： lowest,smallest 例句： The course requires a minimum of 30 hours of study per week. 真题链接：（外研版高中选择性必修第二册单元检测） To pass the exam,you need to score a of 60 points out of 100 A.maximum B.minimum C.average(答案：B) 6.varied'vearid/adj.各种各样的 词义辨析： varied:强调'种类或形式多样，有变化”，如varied interests(广泛的兴趣)。 various:侧重’数量多且不同'，后接复数名词，如various reasons(各种原因)。 同义替换： various,diverse 例句： The museum has a varied collection of ancient artifacts. 真题链接：（外研版高中选择性必修第二册期末测试） She has hobbies,including painting,hiking and playing the piano. A.varied B.single C.boring (答案：A) 7.cherish/'terv.重视，珍视 词义辨析： cherish:指'因情感深厚而珍惜'，对象多为抽象事物（如记忆、友谊)或人，如cherish memories (珍惜回忆)。 treasure::侧重”因价值高而珍视”，可指具体物品或抽象事物，如treasure a gift(珍藏礼物)。 同义替换： treasure,value 例句： We should cherish the time we spend with our family. 真题链接：（外研版高中选择性必修第二册同步练习） He the old photo album,which reminds him of his childhood. A.cherishes B.ignores C.abandons (答案：A) 8.routine/ru:'tin/n.惯例，习惯 高中选择性必修第二册外研版 【寒假专版】 D版词义辨析及同义替换精讲 词义辨析： routine:指'重复进行的日常安排或程序”，如daily routine(日常惯例)。 habit:侧重”个人长期形成的习惯'，如a good habit(好习惯)。 同义替换： habit,schedule 例句： Exercising in the morning has become part of my daily routine. 真题链接：（外研版高中选择性必修第二册单元检测） It takes time to form a new,but it's worth the effort. A.routine B.problem C.secret(答案：A) 9.swallow/'swDlau/V.吞下，咽下 词义辨析： swallow:指'将食物或液体从喉咙咽下'，强调动作的完成，如swallow medicine(吞药)。 gup:侧重”快速大口地吞咽'，常因匆忙或口渴，如gulp water(大口喝水)。 同义替换： gulp,down 例句： She swallowed the pill with a glass of water. 真题链接：（外研版高中选择性必修第二册同步练习） He was so hungry that he the food without chewing properly. A.swallowed B.chewed C.cooked(答案：A) l0.prey/pre/n.猎物 词义辨析： prey:指'被捕食的动物”，或比喻”受害者，如The lion caught its prey(狮子捕获了猎物)。 victim:侧重”不幸的受害者”，尤指犯罪、事故或疾病的受害者，如a victim of theft(盗窃受害 者)。 同义替换： victim,quarry 例句： The eagle circled above,looking for prey 真题链接：（外研版高中选择性必修第二册单元检测） The spider waits quietly in its web for to come by A.prey B.friend C.predator (答案：A) 11.chew/:/v.咀嚼 高中选择性必修第二册外研版 【寒假专版】 D版词义辨析及同义替换精讲 词义辨析： chew:指”用牙齿磨碎食物'，强调动作过程，如chew slowly(慢慢咀嚼)。 bite:侧重”用牙齿咬下或咬破”，如bite an apple(咬苹果)。 同义替换： masticate,gnaw 例句： It's important to chew your food well before swallowing 真题链接：（外研版高中选择性必修第二册同步练习） Dogs like to bones to clean their teeth. A.chew B.swallow C.cook(答案：A) 12. commute/ka'mjt/n.每天上班的路程 词义辨析： commute:指”日常往返于工作地和居住地的路程”，如a long commute(长途通勤)。 journey::侧重”长途旅行'，指从一地到另一地的整个行程，如a train journey(火车旅行)。 同义替换： trip,travel 例句： Her daily commute takes about 45 minutes by subway. 真题链接：（外研版高中选择性必修第二册期末测试） Many people in big cities have a tiring because of heavy traffic A.commute B.holiday C.meeting (答案：A) 综合演练 综合练习 一、 单项选择 1.The manager of our plan to expand the business after careful consideration. A.refused B.approved C.doubted 2.After years of hard work,she has built a career in the IT industry. A.steady B.rapid C.temporary 5 高中选择性必修第二册外研版 【寒假专版】 D版词义辨析及同义替换精讲 3.His to teaching has inspired many students over the past 20 years. A.commitment B.hesitation C.curiosity 4.The candidate has the right skills and experience,so he is for the position. A.suitable B.difficult C.impatient 5.To pass the exam,you need to score a of 60 points out of 100. A.maximum B.minimum C.average 6.She has hobbies,including painting,hiking and playing the piano. A.varied B.single C.boring 7.He the old photo album,which reminds him of his childhood. A.cherishes B.ignores C.abandons 8.It takes time to form a new but it's worth the effort. A.routine B.problem C.secret 二、根据句意及汉语提示完成单词 1.We should (珍视)the time we spend with our family. 2.The course requires a(最少的)of30 hours of study per week 3.The museum has a (各种各样的)collection of ancient artifacts. 4.The eagle circled above,looking for_(猎物) 5.Her daily()takes about 45 minutes by subway. 6.Dogs like to (咀嚼)bones to clean their teeth, 6 高中选择性必修第二册外研版 【寒假专版】 D版词义辨析及同义替换精讲 三、用所给单词的适当形式填空 1.The company needs a (steady)supply of raw materials to keep production going. 2.Her (commit)to the project made it successful in the end. 3.This dress is (suitable)for a formal party than the casual one. 4.The museum has a (vary)collection of modern artworks. 5.We need to (cherish)the friendship between us. 四、完成句子（每空一词) 1.委员会经过长时间讨论最终批准了新的环境政策。 The committee finally the new environmental policy after a long discussion. 2.为了保持生产运转，我们需要稳定的原材料供应。 We need a supply of raw materials to keep the production going. 3.他对家庭的奉献赢得了所有人的尊重。 His to his family won everyone's respect. 4.这件衬衫不适合正式场合。 This shirt is not for formal occasions. 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。 In modern life,many people face a busy daily (1) (routine/habit).They need to (2) (approve/agree)on work plans with colleagues and ensure a (3)(steady/stable)income to support their families.For students,achieving a(4)(minimum/least)score in exams is often the first goal,but developing(5)(varied/various)skills is equally important. Some people(6)(cherish/treasure)their free time by pursuing hobbies like painting or hiking, while others focus on career(7)(commitment/devotion).No matter what path we choose,it's important to find a(8)(suitable/fit)balance between work and life. 参考答案 7 高中选择性必修第二册外研版 【寒假专版】 D版词义辨析及同义替换精讲 I.单项选择 1.B2.A3.A4.A5B6.A7.A8.A Ⅱ.根据句意及汉语提示完成单词 1.cherish 2.minimum 3.varied 4.prey 5.commute 6.chew I.用所给单词的适当形式填空 1.steady 2.commitment 3.more suitable 4.varied 5.cherish V.完成句子 1.approved 2.steady 3.devotion 4.suitable V语篇填空 1.routine 2.agree 3.steady 4.minimum 5.varied 6.cherish 7.commitment 8.suitable 8