Unit 3 Dreams and Dreamers-Reading Further-2025-2026学年高中英语词汇变形及词缀精讲选择性必修第二册（重庆大学版）

高中选择性必修第二册重大版 词汇变形及词缀精讲 词汇精讲 Unit 3 Dreams and Dreamers Reading Further 词汇变形及词缀精讲 全部单元单词 salesperson/'serlzp3:san/h.售货relationship/r'lenp/h.关系；payment/'pem3nth.付款；支 员；推销员 关联 付：报酬 salesgirl/'seilzg3lhm.女售货员；relation /r'leifn/n.关系；联系；mouthful./'maθfl/h.一口；满 女店员 亲属 ◇ salesman/'serlzman/m.男售货secure/sr'kjva()r/adj.v.安全的：regional/'ri:d3nl/adj.地区的： 员：男推销员 稳固的：获得：保卫 区域的 saleswoman/'seilzwuman/n.女security/sr'kjuarati/n.安全；保tearfully/'trf li/adv.含泪地：哭 售货员：女推销员 障；保安 着 motivational/,mawt'veifanl/adj.position /pa'zjn/n.w.位置；职tempting/'temptr/adj.诱人的： 激励的：激发积极性的 位：放置 吸引人的 motivation/mat'ven/m.动degree/d'gri:/n.程度；学位；度client/'klarant/n.客户；顾客；委 机：积极性 数 托人 motivate/'mautrveit/v.激励：激monthly/'mAnoli/adj./adv.m.每 发 月的：每月一次；月刊 词汇变形及词缀精讲 1.notivational/,matr'veifanl/adj.激励的：激发积极性的 词汇变形 名词形式：motivation(动机：积极性) 动词形式：motivate(激励：激发) 构词解析 后缀l:加在名词后，构成形容词，表“与…有关的；具有…性质的”。 The coach gave a motivational speech to encourage the team before the game. 真题链接（重庆大学版高中选择性必修第二册同步练习）：Her (motivate)for studying hard is to enter a good university..（答案：motivation) 2.moti vation/m3tr'ven/m.动机：积极性 词汇变形 1 高中选择性必修第二册重大版 词汇变形及词缀精讲 形容词形式：motivational(激励的) 动词形式：motivate(激励：激发) 构词解析 后缀-tion:加在动词后，构成名词，表“动作、状态或结果”。 Teachers should pay attention to students'learning motivation and guide them properly. 真题链接（重庆大学版高中选择性必修第二册教材例句)：What is your main motivation for choosing this major? 3.motivate/'mautiveit/v.激励：激发 词汇变形 名词形式：motivation(动机) 形容词形式：motivational(激励的) 构词解析 后缀-ate:构成动词，表“使…；做…”；名词形式由动词加后缀tion构成。 例句：The desire to succeed motivated him to work day and night. 真题链接（重庆大学版高中选择性必修第二册同步练习）：A good teacher can (motivation) students to explore knowledge actively..（答案：motivate) 4.secure/sI'kjoa(r)/ad.W.安全的：稳固的；获得：保卫 词汇变形 名词形式：security（安全：保障) 副词形式：securely(安全地；稳固地) 构词解析 前缀se-:表“分开、离开”；词根cr表“关心、照料”；后缀-ity:构成名词，表“性质、状态”。 例句：We need to secure the door before leaving the house. 真题链接（重庆大学版高中选择性必修第二册教材例句)：The company takes measures to ensure the security of customer information 5.security/s'kjuarati/n.安全；保障；保安 词汇变形 形容词形式：secure（安全的) 动词形式：secure(获得：保卫) 构词解析 后缀ty:加在形容词后，构成名词，表“性质、状态”。 例句：Public security is an important part of social stability. 真题链接（重庆大学版高中选择性必修第二册同步练习）：People should enhance their awareness of network (secure)to avoid being cheated.(答案：security) 6.monthly/'mnli/ad./adv./m.每月的：每月一次：月刊 词汇变形 名词形式（基础词）：month（月) 构词解析 2 高中选择性必修第二册重大版 词汇变形及词缀精讲 后缀y:加在名词后，构成形容词或副词，表“每…的/地”：作名词时表“…刊”。 同类词：daily(每日的：日报)、weekly(每周的：周刊) 例句：She receives a monthly salary of5,000yuan 真题链接（重庆大学版高中选择性必修第二册同步练习)：The magazine is published (month). and many readers look forward to it.(答案：monthly) 7.payment/peimant/h.付款；支付；报酬 词汇变形 动词形式：pay(支付；付款) 形容词形式：payable(应付的；可支付的) 构词解析 后缀-ment:加在动词后，构成名词，表“动作、过程或结果”。 Please make the payment within three days after receiving the goods. 真题链接（重庆大学版高中选择性必修第二册教材例句）：He works part-.time in a restaurant to earn his living expenses and payment for tuition. 8.regional/'ri:d3anl/adj.地区的；区域的 词汇变形 名词形式：region(地区：区域) 构词解析 后缀-l:加在名词后，构成形容词，表“与…有关的：属于…的”。 The government has introduced policies to promote regional economic development. 真题链接（重庆大学版高中选择性必修第二册同步练习）：Different__region)cultures have their own unique characteristics.(答案：regional) 9.tearfully/trafali/adv.含泪地：哭着 词汇变形 形容词形式：tearful(含泪的：哭泣的) 名词形式：tear(眼泪) 构词解析 后缀f:加在名词后，构成形容词，表“充满…的”；后缀y:加在形容词后，构成副词。 例句：She told us the sad news tearfully.. 真题链接（重庆大学版高中选择性必修第二册教材例句)：The little girl looked at her mother tearfully and didn't want to leave. 10.client/klarent/m.客户：顾客：委托人 词汇变形 形容词形式：clientele(客户群，集合名词) 构词解析 词根cli表“倾斜、倚靠”，引申为“依赖者”；后缀-t:构成名词，表“人或物”。 例句：The lawyer provides legal advice to his clients. 真题链接（重庆大学版高中选择性必修第二册同步练习)：The company values its (client)and 高中选择性必修第二册重大版 词汇变形及词缀精讲 strives to improve service quality.(答案：clients) 11.relationship /r'lemp/m.关系；关联 词汇变形 名词形式（简化）：relation(关系：联系) 形容词形式：relational（关系的：相关的) 构词解析 后缀-ship:加在名词后，构成抽象名词，表“状态、性质或关系”；relation由词根lat(携带、搬运) 加前缀re-(回)和后缀-ion构成。 Good communication is important for maintaining a healthy relationship 真题链接（重庆大学版高中选择性必修第二册教材例句）：What's the relationship between climate change and human activities? l2.relation/r'len/m.关系：联系；亲属 词汇变形 名词形式（扩展）：relationship(关系；关联) 形容词形式：related(相关的) 构词解析 后缀-ion:加在动词后，构成名词；relation加后缀-ship构成更抽象的relationship。 例句：There is a close relation between diet and health, 真题链接（重庆大学版高中选择性必修第二册同步练习）：The two events are closely(relation) to each other.(答案：related) 13.degree/d'gri:n.程度；学位；度数 词汇变形 形容词形式：degreed(有学位的，较少用) 构词解析 前缀de-:表“向下、完全”；词根gree表“步、度”；后缀-e:构成名词。 例句：He has a master's degree in computer science.. 真题链接（重庆大学版高中选择性必修第二册教材例句)：The temperature dropped to a degree below zero last night. 综合训练 一、 根据句意及汉语提示完成单词 1.The team leader gave a (激励的)speech before the competition 2.People should pay attention to the (of personal information online. 3.The company provides__(每月的)training for new employees. 4 高中选择性必修第二册重大版 词汇变形及词缀精讲 4.A good (between teachers and students helps improve learning efficiency. 5.The lawyer advised his (客户)to remain calm during the trial. 6.She felt a sense of (after moving into the new apartment with security systems. 二、用所给单词的适当形式填空 1.His strong (motivate)to win the race pushed him to train harder. 2.The door was (secure)locked before they left for vacation. 3.The (region)customs vary a lot across different parts of the country. 4.The little girl looked at her lost toy(tearful)and refused to speak. 5.The manager believes that trust is the foundation of a good(relation)with clients. 6.The company needs to (motivation)its staff to increase productivity. 7.The (secure)of the building was strengthened after the theft incident. 三、完成句子（每空一词) 1.老师的鼓励激发了学生们的学习积极性。 The teacher's encouragement students study actively. 2.我们必须采取措施确保数据的安全。 We must take measures to ensure the of the data. 3.这家公司每月为员工举办一次技能培训。 The company holds skill training for employees_ 4.她含泪讲述了自己在国外的经历。 She told her experience abroad 四、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。 J 高中选择性必修第二册重大版 词汇变形及词缀精讲 A good teacher plays an important role in students'growth.First,they need to (motivate) students to explore knowledge independently.Second,ensuring a (secure)learning environ- ment helps students focus better.Teachers should also build good (relationship)with students, listening to their needs and concerns. In daily life,many schools organize (month)activities to enhance communication.For exam- ple,last month,our school invited a lawyer to talk about legal (secure).He explained how to protect personal information and avoid fraud.Students listened (careful)and asked many questions. By combining teaching with care,teachers can help students develop not only academically but also personally.This is the true (secure)of education. 参考答案 I.根据句意及汉语提示完成单词 1.motivational I2.security 3.monthly 4.relationship 5.client 6.security Ⅱ.用所给单词的适当形式填空 1.motivation 2.securely 3.regional 4.tearfully 5.relationship 6.motivate 个 security I.完成句子 1.motivated;to 2.security 3.monthly 4.tearfully V.语篇填空 1.motivate 2.secure 3.relationships 4.monthly 5.security 6.carefully 7.security 6