Unit 1 Teenage life三-2025-2026学年高中英语词义辨析及同义替换精讲必修第一册（人教版）

高中必修一人教 【寒假专版】 D版词义辨析及同义替换精讲 寒假专版 【Unit 1】Teenage life 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 responsible /rI'spDnsab (a)1/adj. 奇遇 …的注意（或兴趣) 负责的：有责任的 expert/eksp3t/n.专家；行家；focus/faks/vi.&t.集中（精 responsibility,spDnsa3'bt/n.ad.熟练的；内行的；专家的力、注意力等)：（使）调节焦距： 责任：义务 youth /ju:θ/n.青年时期；青春n.中心：重点；焦点 solution/salu:n/n.解决办法 survival/sa'varval/n.生存；幸addicted/'diktid/adj.有瘾的； 答案 存；幸存事物 上瘾的：入迷的 schedule /'fedju:l/n.工作计划：behaviour/br'hervja()/n.行为；addict/'aedrkt/n.对…入迷的 日程安排；t.安排：预定 举止 人：吸毒成瘾的人 editor/edta(r)/n.主编；编辑；generation/.dena'ren/n.一 adult/'edlt/n.成年人；adj.成 编者 代（人） 年的：成熟的 adventure /ad'vent.fo(r)/n.冒险；attract/'traekt/v.吸引：引起 词义辨析及同义替换 1.responsible /rI'sppnsab(a)Vad.负责的：有责任的 词义辨析： responsible:侧重形容人对某事或某人承担责任，强调可靠性和责任感，形容词。 liable:法律或正式语境中表示”有法律责任的”，也可指”易患…的'，如liable to illness。 同义替换： duty-bound,accountable 例句： As a monitor,you should be responsible for the class order. 真题链接：（人教版高中必修一同步练习） Parents are for their children's education A.responsible B.possible C.reliable(答案：A) 2.responsibility /r,spDns3:'blit/n.责任；义务 高中必修一人教 【寒假专版】 D版词义辨析及同义替换精讲 词义辨析： responsibility:指”应尽的责任、职责”，可搭配take responsibility for(对…负责)。 duty:侧重”因道德、法律或职位而产生的义务'，如duty to help others。 同义替换： obligation,duty 例句： It's our responsibility to protect the environment. 真题链接：（人教版高中必修一单元测试） Everyone has the to keep our school clean A.habit B.responsibility C.hobby (答案：B) 3.solution/s3'lu:n/n.解决办法；答案 词义辨析： solution:指”问题的解决方案”，搭配solution to(…的解决办法)。 answer:侧重”问题、疑问的答案”，搭配answer to(…的答案)。 同义替换： resolution,answer 例句： We need to find a solution to the traffic problem 真题链接：（人教版高中必修一同步练习) The to this math problem is more complicated than I thought. A.solution B.question C.problem (答案：A) 4.schedule'fedju:Vn.工作计划：日程安排；t.安排：预定 词义辨析： schedule(n.):指”预先安排的计划或时间表”，如daily schedule。 pla:泛指’计划、打算”，可指未实施的想法，如make a plan。 同义替换(n): timetable,agenda 例句： I have a busy schedule today with three meetings. 真题链接：（人教版高中必修一单元测试） Please check your and make sure you don't miss the exam. A.schedule B.address C.menu (答案：A) 5.expert/'eksp3t/n.专家；行家；adj.熟练的：内行的 词义辨析： expert(n.):指”某领域的专家”，强调专业技能，搭配expert in/on(在…方面的专家)。 specialist:尤指'医学、学术领域的专科医生或专家”，如a heart specialist。 高中必修一人教 【寒假专版】 D版词义辨析及同义替换精讲 同义替换(n): specialist,authority 例句： She is an expert in computer programming. 真题链接：（人教版高中必修一同步练习） We invited a to give us a lecture on environmental protection. A.student B.expert C.tourist (答案：B) 6.focus/fks/vi.&vt.集中（精力）：n.中心；焦点 词义辨析： focus(v.):指'集中注意力于某事”，搭配focus on(集中于)。 concentrate:与focus近义，但更强调”全神贯注'，搭配concentrate on。 同义替换(v.): concentrate,center 例句： You need to focus on your study instead of playing games. 真题链接：（人教版高中必修一单元测试） It's hard to on reading with so much noise around. A.focus B.talk C.play(答案：A) 7.addicted/a'diktId/adj.有瘾的：入迷的 词义辨析： addicted:指'对…上瘾的'，搭配addicted to(沉迷于)，主语通常是人。 addictive:指”使人上瘾的”，修饰事物，如addictive games。 同义替换： hooked,obsessed 例句： He is addicted to playing smartphone games. 真题链接：（人教版高中必修一同步练习） Smoking is and harmful to health A.addicted B.addictive C.interesting (答案：B) 8.adult/'edlt/n.成年人；adj.成年的：成熟的 词义辨析： adt(n.):指”年满l8岁的成年人”，强调法律或生理上的成熟。 grow-p:口语化表达，泛指”成年人”，可指心理成熟的人。 同义替换(n.): grown-up,mature person 3 高中必修一人教 【寒假专版】 D版词义辨析及同义替换精讲 例句： Adults should take care of their children. 真题链接：（人教版高中必修一单元测试） In most countries,you become an at the age of 18. A.adult B.child C.student (答案：A) 9.attract/a'tekt/t.吸引：引起注意 词义辨析： attract:指'通过某种特质吸引他人”，搭配attract sb.'s attention(吸引某人注意)。 draw:侧重”主动吸引、招引”，如draw a crowd(吸引人群)。 同义替换： draw,appeal to 例句： Her smile attracted everyone in the room. 真题链接：（人教版高中必修一同步练习） The beautiful scenery of the lake many visitors every year. A.attracts B.pushes C.leaves (答案：A) 10.youth/ju:0/n.青年时期：青春 词义辨析： youth:指”人的青年时期”，不可数：也可指青年们”，集体名词。 teenager:指”13-19岁的青少年”，强调年龄阶段。 同义替换： adolescence,teenage years 例句： She spent her youth studying abroad. 真题链接：（人教版高中必修一单元测试） During his he joined the army and served the country. A.youth B.childhood C.old age(答案：A) 11.survival/s3'varvel/n.生存：幸存 词义辨析： survival:指”（艰难环境中的）生存”，如survival skills(生存技能)。 existence:泛指？存在”，不强调”艰难”，如the existence of life。. 同义替换： existence,living 例句： The book tells a story of survival in the desert. 4 高中必修一人教 【寒假专版】 D版词义辨析及同义替换精讲 真题链接：（人教版高中必修一同步练习） Learning basic skills is important for outdoor activities. A.survival B.cooking C.painting (答案：A) l2.generation/.den3'reifan/n.一代（人) 词义辨析： generation:指'同一时期出生的一代人”，如the younger generation(年轻一代)。 age:泛指'时代、年龄段”，如the computer age(电脑时代)。 同义替换： age group,cohort 例句： There is a generation gap between parents and children. 真题链接：（人教版高中必修一单元测试） Our has witnessed great changes in technology. A.generation B.family C.school (答案：A) 综合演练 综合练习 一、 单项选择 1.Teachers should be for their students'safety during school hours. A.responsible B.liable C.duty-bound 2.It is our to protect endangered animals from extinction. A.responsibility B.duty C.obligation 3.After discussing for hours,they finally found a to the problem of waste pollution. A.solution B.answer C.resolution 4.Please check your carefully to avoid missing the flight tomorrow morning. A.schedule B.plan 5 高中必修一人教 【寒假专版】 D版词义辨析及同义替换精讲 C.timetable 5.The scientist invited to the conference is an in the field of artificial intelligence. A.expert B.specialist C.authority 6.Students need to on their studies instead of spending too much time on social media. A.focus B.concentrate C.center 7.Playing mobile games for hours every day can make you to them. A.addicted B.addictive C.hooked 8.In many cultures, are expected to take care of their aging parents. A.adults B.grown-ups C.mature persons 9.The colorful advertisements outside the store many customers every weekend. A.attract B.draw C.appeal to 10.The story of his in the mountain after the earthquake inspired many people. A.survival B.existence C.living 二、根据句意及汉语提示完成单词 1.Parents have the (to guide their children to develop good habits. 2.We need to find a (解决办法)to reduce air pollution in the city.. 3.The (日程安)for the meeting includes three main topics,. 4.She is an (专家)in traditional Chinese medicine,. 5.Teenagers should not get__(上瘾的)to online games. 6.During his (青年时期)，he traveled to many countries in Europe. 6 高中必修一人教 【寒假专版】 D版词义辨析及同义替换精讲 7.Basic (skills are necessary for people living in remote areas 8.The (born in the 2000s is more familiar with digital technology. 三、用所给单词的适当形式填空 1.As a team leader,you should be(responsibility)for the whole project. 2.It's our (responsible)to keep the public places clean. 3.The government is trying to find a(solve)to the traffic jam problem 4.He (schedule)a meeting with his clients for next Monday. 5.My brother is an (expertly)in computer programming. 6.You need to (focus)your attention on the experiment. 7.Smoking is(addict)and can cause many diseases. 8.The (survive)of the plants depends on enough sunlight and water. 四、完成句子（每空一词） 1.父母应该对孩子的教育负责。 Parents should their children's education. 2.我们必须找到这个问题的解决办法。 We must find this problem. 3.他把大部分时间都集中在学习上。 He most of his time his studies 4.这个年轻人沉迷于玩手机游戏。 The young man playing mobile games. 5.在大多数国家，18岁就算成年了。 In most countries,you become of18. 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。 > 高中必修一人教 【寒假专版】 D版词义辨析及同义替换精讲 As a high school student,Tom used to be careless and never took his studies seriously.His parents were worried about his future and often told him that he should be (1 responsible/liable)for his own life.One day,his teacher had a talk with him and said,"It's your (2 responsibility/duty) to work hard and prepare for your future." Tom felt ashamed and decided to change.He made a study (3 schedule/plan)and started to (4 focus/concentrate)on his lessons.He also asked an(5 expert/specialist)in math for help.With his efforts,Tom made great progress. However,he once got(6 addicted/addictive)to playing online games.Fortunately,he real- ized his mistake in time and stopped.Now,Tom understands that(7 youth/adolescence)is a precious time that should be spent wisely.He hopes to go to a good university and make his parents proud.His story shows that everyone has the ability to change,and it's never too late to take (8 responsibility/duty)for one's life. 参考答案 I.单项选择 1.A2.A3.A4.A5.A6.A7.A8.A9.A10.A Ⅱ.根据句意及汉语提示完成单词 1.responsibility 2.solution 3.schedule 4.expert 5.addicted 6.youth 7.survival 8.gen- eration ⅡL.用所给单词的适当形式填空 1.responsible 2.responsibility 3.solution 4.scheduled 5.expert 6.focus 7.addictive 8.survival V.完成句子 1.be;responsible;for 2.a;solution;to 3.focuses/focused;on 4.is;addicted,to 5.an;adult; V.语篇填空 1.responsible 2responsibility 3.schedule 4.focus 5.expert 6.addicted 7.youth 8re- sponsibility P