Unit 9 Keep Fit-2025-2026学年八年级下册英语词义辨析及同义替换精讲（沪外版）

8年级下册沪外版 【Unit9】 词义辨析及同义替换精讲 健康生活 【Unit 9】Keep Fit 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 regular/'regiala(r)/adj.定期的： various /'vearias/adj..各种各样 ancestor/'ensesta()/n.祖先；祖 有规律的：常规的 的：不同的 洛 mind /mamd/n.W.头脑；心智：occupy/okjupar/v.占据：占用：serving/'s3vm/n.一份：一客 介意；在乎 占领 stress-resistant /'stres rI'zIstant/ install/mst:Vv安装；设置：安coach /kautf/n.w.教练；长途汽adj.抗压的：抗压力的 顿 车：指导：训练 personality /,p3:sa'naelati/n. gym/dm/n.健身房；体育馆obviously/'pbviasli/adv.明显性；人格 gymnasia/d3m'nerzis/n.体育地；显然 timetable'tammterbl/n.时刻表； 馆：健身房(gymnasium的复数flexible/'fleksabl/adj.灵活的；时间表 形式) 柔韧的；易弯曲的 stress-free/'stres fri::/adj.无压力 gymnasium/dm'neiziam/n.体mirror/mrar)/n.w.镜子；写的 育馆：健身房 照；反射；映照 network/'netw3:kln.网络；网 site/sat/n./~.地点；场所：选址；endurance /m'djvarans/n.耐力；状系统 设置 忍耐力：持久力 lifestyle/larfstarl/n.生活方式 physical/'fizikl/adj.身体的：物flexibility/,fleksa'brlati/n.灵活 理的：物质的 性；柔韧性：适应性 词义辨析及同义替换 1. ym/d3m/n.健身房：体育馆 词义辨析： gym:口语中最常用，泛指“健身房、体育馆”，为可数名词。 gymnasium/d3m'nerzism/n.体育馆：健身房：较正式用词，尤指学校或大型公共体育馆，复数 形式为gymnasia/d3m'nerzi/。 同义替换： gymnasium,sports center 例句： 1 8年级下册沪外版 【Unit9】 词义辨析及同义替换精讲 I go to the gym every weekend to exercise. 真题链接：（沪外版八年级下册同步练习） Our school has a new where we can play basketball and badminton. A.gym B.site C.mirror (答案：A) 2.physical/'fizik/adj.身体的：物理的：物质的 词义辨析： physical:多义词，可指“身体的”（如physical exercise体育锻炼）、“物理的”（如physical science 物理科学)或“物质的”。 mental:意为“精神的、脑力的”，与physical相对，如mental health心理健康。 同义替换： bodily,material 例句： Regular physical activity is good for both body and mind. 真题链接：（沪外版八年级下册同步练习） Yoga is not only a exercise but also helps relax the mind. A.physical B.flexible C.stress-free (答案：A) 3.f1 exible/'fleksabl/adj.灵活的；柔韧的；易弯曲的 词义辨析： flexible:既可指物体“柔韧的、易弯曲的”（如flexible plastic柔韧的塑料)，也可指计划、人 “灵活的”（如flexible schedule灵活的时间表）。 elastic:侧重“有弹性的”，指物体受外力后能恢复原状，如elastic band橡皮筋。 同义替换： adaptable,supple 例句： The new timetable is more flexible,so we can choose different classes. 真题链接：（沪外版八年级下册同步练习） This material is very and can be bent easily without breaking. A.obvious B.flexible C.physical (答案：B) 4.lifestyle/'larfstarl/n.生活方式 词义辨析： lifestyle:指“生活方式”，强调长期形成的习惯和模式，如healthy lifestyle健康的生活方式。 way of life:与lifestyle含义相近，但更口语化，可互换使用，如a simple way of life简单的生活 方式。 同义替换： way of life,life pattern 2 8年级下册沪外版 【Unit9】 词义辨析及同义替换精讲 例句： Changing your lifestyle by exercising more can improve your health. 真题链接：（沪外版八年级下册同步练习） Eating vegetables and exercising daily is a healthy A.network B.lifestyle C.personality (答案：B) 5. stress-free/'stres fri:/adj.无压力的 词义辨析： stress-free:意为“无压力的”，直接描述状态，如stress-free weekend无压力的周末。 stress-resistant/'stres rI'zIstant/ad.抗压的：抗压力的：指“能抵抗压力的”，强调能力，如stress- resistant personality抗压的个性o 同义替换： relaxing,pressure-free 例句： I hope we can have a stress-free holiday this summer. 真题链接：（沪外版八年级下册同步练习） Listening to music can help you feel after a busy day A.stress-free B.various C.obvious (答案：A) 6.regular/'regjala(r)/adj.定期的；有规律的；常规的 词义辨析： regular:强调“有规律的、定期的”，如regular exercise有规律的锻炼、regular customer常客。 routine:作形容词时意为“常规的、例行的”，侧重“按惯例进行的”，如routine work日常工作。 同义替换： regularly,systematic 例句： She visits her grandparents on a regular basis. 真题链接：（沪外版八年级下册同步练习） It's important to keep a sleep schedule to stay healthy A.regular B.flexible C.silent(答案：A) 7.occupy/'Dkjupar/V.占据；占用；占领 词义辨析： occupy:多义词，可指“占用（时间、空间）”（如occupy the room占用房间）、“占据（职位）” 或“占领（领土）”。 take up:短语动词，侧重“开始从事；占用（时间、空间）”，如take up a hobby培养爱好、take up too much time占用太多时间。 同义替换： take up,hold 3 8年级下册沪外版 【Unit9】 词义辨析及同义替换精讲 例句： The big sofa occupies most of the living room 真题链接：（沪外版八年级下册同步练习） Studying for exams most of my free time last week. A.occupied B.installed C.mirrored (答案：A) 8.personality/,p3sa'ti/n.个性；人格 词义辨析： personality:指“个性、人格”，强调个人独特的性格特征，如outgoing personality外向的个性。 character:侧重“品格、品性”，指道德层面的品质，如good character良好的品格。 同义替换： character,individuality 例句： Her friendly personality makes her popular with everyone. 真题链接：（沪外版八年级下册同步练习） Different people have different,so we should respect each other A.personalities B.timetables C.networks(答案：A) 9.timetable/'tarmterbl/n.时刻表；时间表 词义辨析： timetable:指“时刻表、时间表”，尤指学校课程表、火车时刻表等固定安排，如school timetable 课程表。 schedule:含义更广，可指“日程安排、计划表”，如work schedule工作日程，也可作动词表示 “安排”。 同义替换： schedule,agenda 例句： The new timetable will be posted on the classroom wall tomorrow. 真题链接：（沪外版八年级下册同步练习） You can check the train online to find the departure time. A.timetable B.lifestyle C.site(答案：A) 10.network/netw3k/n.网络；网状系统 词义辨析： network:可指“计算机网络”（如internet network互联网）、“人脉网络”（如social network社 交网络)或“网状系统”（如road network公路网）。 web:尤指“蜘蛛网：网状物”，引申为“网络”时，常与internet搭配，如World Wide Web万 维网。 4 8年级下册沪外版 【Unit9】 词义辨析及同义替换精讲 同义替换： web,system 例句： We can get information quickly through the computer network. 真题链接：（沪外版八年级下册同步练习） The company has built a worldwide to sell its products. A.network B.mirror C.endurance (答案：A) 11.mind /mamnd/n.w.头脑；心智：介意；在乎 词义辨析： mind作动词：意为“介意、在乎”，后接动名词，如mind opening the window（介意开窗吗)。 care:作动词时意为“关心、在乎”，后接about或从句，如care about others（关心他人)。 同义替换： care,object to(动词)：brain,.intellect(名词) 例句： Would you mind passing me the dictionary? 真题链接：（沪外版八年级下册同步练习） -Do you if I sit here? -Not at all.Please have a seat. A.mind B.install C.occupy (答案：A) 12.various/'vearias/ad.各种各样的：不同的 词义辨析： various:强调“种类多、不同的”，后接可数名词复数，如various colors各种各样的颜色。 different::意为“不同的”，侧重对比中存在差异，后接from,如different from..与…不同。 同义替换： diverse,assorted 例句： The store sells various kinds of fruits and vegetables. 真题链接：（沪外版八年级下册同步练习） There are ways to solve this problem,so let's discuss them A.various B.obvious C.stress-fiee(答案：A) 综合演练 8年级下册沪外版 【Unit9】 词义辨析及同义替换精讲 综合练习 一、 单项选择 1.My brother goes to the every day to lift weights and run on the treadmill. A.gym B.site C.mirror 2.Swimming is a good exercise that helps strengthen your muscles and heart. A.mental B.physical C.flexible 3.This new phone has a screen that can bend without breaking easily. A.obvious B.physical C.flexible 4.Eating a balanced diet and exercising daily is a healthythat everyone should follow. A.network B.lifestyle C.personality 5.After finishing the final exams,we all felt _and planned a trip to the beach. A.stress-free B.various C.regular 6.She has a habit of reading for 30 minutes before going to bed every night A.flexible B.regular C.silent 7.Preparing for the school play most of my free time last month A.occupied B.installed C.mirrored 8.Her outgoing makes her popular among classmates and teachers A.personality B.timetable C.network 6 8年级下册沪外版 【Unit9】 词义辨析及同义替换精讲 二、 根据句意及汉语提示完成单词 1.Our school's new (体育馆has a basketball court and a swimming pool 2. (身体的)health and mental health are both important for a happy life 3.The yoga instructor taught us to be more (灵活的)in both body and mind. 4.Changing your_(生话方式)by reducing sugar intake can improve your energy levels.. 5.Listening to soft music helps me feel__(无压力的)after a long day at work. 6.It's important to keep a_(有规律的)schedule to balance study and rest. 三、用所给单词的适当形式填空 1.The library has (various)books on science,history,and art. 2.Would you mind (occupy)the front seat so I can sit by the window? 3.She has a (flexible)work schedule,so she can take care of her children in the morning. 4.Regular exercise is good for both your (physics)and mental health 5.The company's global (network)allows it to sell products in over 50 countries. 四、完成句子（每空一词) 1.这家健身房从早上6点开放到晚上10点。 The is open from 6 a.m.to 10 p.m. 2.他通过定期锻炼来保持健康的生活方式。 He maintains a healthy by exercising 3.这种材料很柔韧，可以轻易弯曲成不同形状。 This material is very and can be bent into different shapes easily. 4.考试前的紧张让她无法保持规律的饮食和睡眠。 Stress before exams made it hard for her to keep a diet and sleep schedule. 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。 8年级下册沪外版 【Unit9】 词义辨析及同义替换精讲 Emma is a student who loves sports.Every morning,she goes to the (1)near her home to do exercise.She thinks regular physical activity is important for both body and mind.Her(2) includes jogging,yoga,and playing tennis.Emma is very(3),so she can adjust her exercise time based on her class schedule.Last week,preparing for the sports meet(4)most of her free time,but she still felt(5)because she enjoys sports.Her friendly (6)makes her popular with her teammates,and they often encourage each other to keep exercising 参考答案 I单项选择 1.A2B 3.C4.B5.A6B7.A8.A IⅡ.根据句意及汉语提示完成单词 1.gym/gymnasium 2.Physical 3.flexible 4.lifestyle 5.stress-free 6.regular I.用所给单词的适当形式填空 1.various 2.occupying 3.flexible 4.physical 5.network V.完成句子 1.gym 2.lifestyle;regularly 3.flexible 4.regular V.语篇填空 1.gym 2.lifestyle 3.flexible 4.occupied 5.stress-free 6.personality P