Unit 3 It must belong to Carla-2025-2026学年九年级全一册英语重点词汇精讲（鲁教版）

9年级全一册鲁教版 寒假专版 C版词汇核心考点精讲 【寒假专版】 初中·鲁教版·9年级全一册Unit3 It must belong to Carla 单元词汇总览 whose/hu:z/pron.谁的 sleepy/sli:pi/adj.困倦的；瞌睡prevent /pri'vent/v.预防：阻止： picnic/'prknik/n.野餐v.去野餐的 防止 attend/'tend/v.出席；参加：照express/k'spres/v.表达；表示；energy/'end3in.能量：精力；能 料 快递n.快车：快递 源 valuable/'vaeljuabl/adj.贵重的；circle/s3kl/n.圆圈；圈子v.圈position /p3'zn/n.位置：职位； 有价值的 出：环绕 姿态 anybody/'eni,bpdi/,pron.任何人；leader/li:da)/n.领导者；领袖：victory'viktari//n.胜利：获胜 无论谁 首领 enemy/'enami/n.敌人；仇敌；敌 policeman /p3'li:snan/n.警察 medical/'medikl/adj.医学的：医军 noise /n3Izn.噪音；喧闹声 疗的：内科的 period/'pIariad/n.一段时间；时 laboratory /13'bpratri/n.实验室；purpose/'p3p3sn.目的：意图；期：句号 化验室 用途 词汇核心考点精讲 1.attend/'tend/.出席；参加；照料 ·核心考点：词性：动词(v.) 3个核心义：出席（会议活动）、参加（课程）、照料（病人） ·必记搭配与例句：●attend a meeting(出席会议)：He will attend the meeting tomorrow. ·attend school(上学)：We attend school from Monday to Friday.. ●attend to(照料)：The nurse attended to the sick man. ·重点派生词：●attendance(名词)：school attendance(出勤率) ●attendant（名词)：a flight attendant(一名空乘人员) 2.valuable/'vaeljuabl/adj.贵重的：有价值的 ·核心考点：词性：形容词(adj.) 2个核心义：贵重的（物品）、有价值的（建议/信息） ·必记搭配与例句：·valuable advice(宝贵建议)：She gave me some valuable advice.. ●be valuable to(对…有价值)：This book is valuable to students. ·重点派生词：●value(名词)：the value of life(生命的价值) 9年级全一册鲁教版 寒假专版 ●invaluable(形容词)：an invaluable friend(一位非常珍贵的朋友) 3.express/ik'spres/v.表达；表示；快递n.快车；快递 ·核心考点：词性：动词(v.):名词(n.) 3个核心义：表达（情感/想法）、表示（观点）、快递（名词） ·必记搭配与例句：·express oneself(表达自己)：He can express himself clearly. ●express thanks（表示感谢)：I want to express thanks to you. ●by express(通过快递)：Send the package by express ·重点派生词：·expression(名词)：facial expressions(面部表情) ·expressive(形容词)：an expressive smile(富有感情的微笑) 4.prevent /pri'vent/v.预防；阻止；防止 ·核心考点：词性：动词(v) 2个核心义：预防（疾病）、阻止（行为） ·必记搭配与例句：●prevent..from doing(阻止…做某事)：We should prevent children from playing with fire. ●prevent illness(预防疾病)：Exercise can prevent illness. ·重点派生词：·prevention(名词)：the prevention of crime（犯罪的预防) ●preventive(形容词)：preventive measures(预防措施) 5.position/p3'zn/n.位置；职位：姿态 ·核心考点：词性：名词(n) 3个核心义：位置（地点）、职位（工作）、姿态（身体姿势）》 ·必记搭配与例句：●ima.position（处于…位置)：The village is in a good position. ●apply for a position(申请职位)：He applied for a position in the company. ●change position(改变姿势)：Please change your position and sit straight.. ·重点派生词：·positional(形容词)：positional advantage(位置优势) 6.purpose/p3pasn.目的；意图；用途 ·核心考点：词性：名词(n.) 2个核心义：目的（意图）、用途（功能） ·必记搭配与例句：·on purpose(故意地)：He did it on purpose ●for the purpose of（为了…目的)：She came here for the purpose of study. ·重点派生词：●purposeful(形容词)：a purposeful look(坚定的眼神) ●purposely(副词)：He purposely ignored me. 7.energy/enad3in.能量；精力；能源 9年级全一册鲁教版 寒假专版 ·核心考点：词性：名词(n) 2个核心义：能量（物理）、精力（人体) ·必记搭配与例句：·save energy(节约能源)：We should save energy in daily life. ●full of energy(充满精力)：The children are full of energy. ·重点派生词：●energetic(形容词)：an energetic boy（一个精力充沛的男孩) ·energetically(副词)：work energetically(千劲十足地工作) 8.medical/'medikl/adj.医学的：医疗的：内科的 ·核心考点：词性：形容词(adj) 2个核心义：医学的（领域）、医疗的（服务） ·必记搭配与例句：●medical care(医疗护理)：She needs good medical care. ●medical research(医学研究)：He is doing medical research ·重点派生词：●nedicine(名词)：take medicine(吃药) ●medically(副词)：medically treated(接受医学治疗) 9.leader/'1i:dar)/n.领导者；领袖：首领 ·核心考点：词性：名词(n.) 2个核心义：领导者（团体）、领袖（国家组织） ·必记搭配与例句：·a great leader（一位伟大的领袖)：Chairman Mao is a great leader. ●team leader(团队领导者)：He is the team leader of our group. ·重点派生词：●lead(动词)：lead a team(领导一个团队) ·leadership(名词)：good leadership(良好的领导力) 10.period/'pIariad/n.一段时间：时期：句号 ·核心考点：词性：名词(n) 3个核心义：一段时间（时期）、课时（学校）、句号（标点） ·必记搭配与例句：●a period of time(一段时间)：We lived there for a period of time ●class period(课时)：Each class period is45 minutes ●end with a period(以句号结束)：The sentence ends with a period ·重点派生词：·periodic(形容词)：periodic checks(定期检查) ·periodically(副词)：visit grandparents periodically(定期看望祖父母) 11.whose /hu:z/pron.谁的 ·核心考点：词性：代词(pron) 2个核心义：谁的（所有格）、哪个（引导从句） ·必记搭配与例句：·whose book(谁的书)：Whose book is this on the desk? ●whose引导定语从句：The girl whose bag was lost is crying 9年级全一册鲁教版 寒假专版 ·用法辨析：●whose vs who's:whose是所有格“谁的”，who's是who is的缩写“谁是” 12.sleepy/'sli:pi/adj..困倦的：瞌睡的 ·核心考点：词性：形容词(adj.) 2个核心义：困倦的（状态）、瞌睡的（感觉） ·必记搭配与例句：·feel sleepy(感到困倦)：I feel sleepy after lunch. ·a sleepy baby（一个瞌睡的婴儿)：The sleepy baby fell asleep quickly. ·用法辨析：·sleepy vs asleep:sleepy表示“困倦的”（未睡着），asleep表示“睡着的”（状态） 13.anybody/'eni,bpdi/pron.任何人；无论谁 ·核心考点：词性：代词(pron.) 2个核心义：任何人（肯定句）、无论谁（疑问句/否定句） ·必记搭配与例句：·anybody else（其他人)：Is there anybody else in the room? ●not anybody(没有人)：Idi't see anybody there. ·用法辨析：·anybody vs somebody:anybody用于疑问句/否定句，somebody用于肯定句 14.victory/'ktari/n.胜利；获胜 ·核心考点：词性：名词(n.) 2个核心义：胜利（比赛战争）、获胜（抽象概念） ·必记搭配与例句：●win a victory(赢得胜利)：Our team won a great victory. ●victory over(战胜)：They achieved victory over the enemy. ·重点派生词：●victorious(形容词)：a victorious army(获胜的军队) ·victoriously(副词)：march victoriously（胜利进军) 15.enemy/'enmi/n.敌人；仇敌；敌军 ·核心考点：词性：名词(n) 2个核心义：敌人（人/军队）、危害物（事物） ·必记搭配与例句：●make enemies（树敌)：He is kind and never makes enemies.. ●public enemy(公敌)：Pollution is a public enemy. ·词汇变形：·复数形式：enemies(以辅音字母+y结尾，变y为i加es) 词汇核心考点综合训练 9年级全一册鲁教版 寒假专版 1.一、单项选择 1.We will the meeting at 3 p.m.tomorrow. ●A.attend ●B.join 。C.take part in ●D.enter 2.This book is very to us students. ·A.value ●B.valuable ●C.invaluable ·D.valuably 3.He can his ideas clearly in English. ●A.express ·B.express to 。C.say ●D.tell 4.We should children from swimming in the river alone. ·A.prevent .B.stop 。C.keep ●D.all of the above 5.My father applied for a in that company last week ●A.position 9年级全一册鲁教版 寒假专版 ·B.place ·C.post ·D.job 6.She came here the purpose of learning Chinese. ●A.0n ·B.for 。C.with ●D.in 7.The doctor gave her good care. ●A.medicine ·B.medical 。C.medically ●D.nedicinal 8. bag is this on the desk?-It's Mary's. ●A.Who ·B.Whom ·C.Whose 。D.Who's 9.After a long walk,the little boy felt ●A.asleep ·B.sleep 。C.sleepy 。D.sleeping 10.Our team won a great in the football match 9年级全一册鲁教版 寒假专版 ·A.victory ●B.succeed ●C.successful ·D.victor 2.二、根据提示补全句子 1.The nurse needs to (照料)the old man carefully.(attend) 2.This watch is very (贵重的).Please take good care of it.(value) 3.He always has a lot of (精力)to finish the work.(energy) 4.We should take (预防的)measures to avoid illness.(prevent) 5.She has a (坚定的)look when talking about her dream.(purpose) 6.The (of the company will give a speech tomorrow.(lead) 7.This sentence should end with a (句号).(period) 8.The (获胜的)team celebrated happily after the game.(victory) 3.三、首字母填空 1.We should save e to protect the environment 2.My brother wants to be a flight a when he grows up. 3.The teacher asked us to write a short passage with 80 words,and each sentence must end with a p 4.Pollution is a public e for all people. 5.She felt s after staying up late last night. 4.参考答案 ·一、单项选择 1.A2.B3.A4.D5.A6.B7B8.C9.C10.A ·二、根据提示补全句子 1.attend to 2.valuable 3.energy 4.preventive 5.purposeful 6.leader 7.period 8.victorious ·三、首字母填空 1.energy 2.attendant 3.period 4.enemy 5.sleepy