Unit 2 Bridging Cultures一-2025-2026学年高中英语词汇变形及词缀精讲选择性必修第二册（人教版）

高中选修2人教 【选修2】 词汇变形及词缀精讲 选修2 【Unit2】Bridging Cultures 词汇变形及词缀精讲 全部单元单词 complex/'kpmpleks,NAmE comfort/'kAmfat/n.安慰：令人拘束 kaIm'pleks/adj.复杂的：难懂感到安慰的人或事物：舒服；安engage/m'gerd3/vi..参加；参与 的：（语法）复合的 逸t.安慰；抚慰 (活动)t.吸引（注意力、兴趣） recall /i'k:l/t.&vi.记起；回tutor/'tju:to)/n.(英国大学中engage in短语（使）从事：参与 想起 的)助教：导师：家庭教师 involve /in'volv/t.包含；需要； qualification/kwolifi'ker/n.cite/sart/vt.引用；引述 涉及：影响：（使）参加 (通过考试或学习课程取得的)participation /pa:t虹sr'peun/n.get involved in短语参与；卷入： 资格；学历 参加：参与 与…有关联 qualify/'kwplifar/t.&vi.(使)participate/pa:'tspert/vi.参加；messenger/'mesid3e)/n.送信 具备资格；（使）合格 参与 人：信使 ambition/em'bu/n.追求的目participate in短语参加；参与edition/'dnln.(报纸、杂志) 标：夙愿：野心：抱负 presentation/.prezn'tern/n.报一份：（广播、电视节目）一期、 ambitious/em'bifas/adj.有野告；陈述；出示；拿出 一辑：版次 心的；有雄心的 speak up短语大声点说；明确 adaptation/,edep'terfn/n.适表态 应：改编本 feel at home短语舒服自在；不 词汇变形及词缀精讲 1.complex/kompleks,:NAmE kom'pleks/adj.复杂的：难懂的：（语法）复合的 名词形式：complex(复合体；建筑群；情结) 构词解析：前缀com-:表”共同、一起”；词根plex:意为”折叠”，合在一起表示”多重折叠的”，即 复杂的。 同类词：complicate(使复杂化，动词)、complicated(复杂的，形容词) 例句：The relationship between the two countries is very complex. 真题链接（人教版高中选修2同步练习)：This math problem is too (complex)for me to solve in a short time.（答案：complex) 2.qualification/kwplrfi'keIn/n.(通过考试或学习课程取得的)资格：学历 动词形式：qualify(使)具备资格；（使）合格) 高中选修2人教 【选修2】 词汇变形及词缀精讲 形容词形式：qualified(有资格的：胜任的) 构词解析：词根qual:意为”性质、特征’；后缀-ify构成动词，表”使具有…性质”；-cation是名 词后缀，表”动作或结果”。 You need a teaching qualification to work as a teacher in this school. 真题链接（人教版高中选修2单元测试）：After three years of hard work,she finally._(qualification) as a doctor.(答案：qualified) 3.qualify/'kwplifar/t.&vi.(使)具备资格：（使）合格 名词形式：qualification(资格；学历) 形容词形式：qualified(有资格的：胜任的) 构词解析：词根qul:意为”性质、特征”；后缀-ify构成动词，表”使具有…性质”；-ed构成形 容词。 例句：Passing this exam will qualify you for the next level 真题链接（人教版高中选修2课后练习）：Only_(qualify)teachers can take part in this training program.(答案：qualified) 4.ambition/em'bifn/n.追求的目标；夙愿；野心；抱负 形容词形式：ambitious(有野心的：有雄心的) 构词解析：词根ambi-:意为”周围：二”，原指”四处走动”，引申为”渴望；后缀-tion构成名词： -ous构成形容词，表”具有…性质的”。 例句：His ambition is to become a famous scientist in the future. 真题链接（人教版高中选修2同步练习)：She is an(ambition)student who wants to study abroad. (答案：ambitious) 5.ambitious/en'bras/adj.有野心的；有雄心的 名词形式：ambition（追求的目标：野心：抱负) 构词解析：词根ambi-:意为”周围：二”；名词ambition去掉后缀-tion,加形容词后缀-ous（表”具 有…性质的)构成ambitious。 同类词：famous(著名的)、dangerous(危险的) 例句：The team has an ambitious plan to win the championship this year. 真题链接（人教版高中选修2单元测试)：Her(ambitious)to start her own business finally came tue.(答案：ambition) 6.adaptation/,edep'ten/n.适应；改编本 动词形式：adapt(适应：改编) 形容词形式：adaptable(能适应的：可改编的) 构词解析：前缀ad-:表”向、适应”；词根apt:意为”恰当的；适应的”；后缀-ation构成名词，表” 动作或结果”；-able构成形容词，表’能…的”。 例句：The adaptation of the novel into a movie was very successful. 真题链接（人教版高中选修2阅读练习)：It took her a long time to (adaptation)to the new school life.(答案：adapt) 高中选修2人教 【选修2】 词汇变形及词缀精讲 7.comfort./kAmfat//n.安慰；令人感到安慰的人或事物：舒服；安逸t.安慰；抚慰 形容词形式：comfortable(舒服的；安逸的) 副词形式：comfortably(舒服地：安逸地) 构词解析：前缀com-:表”共同”；词根fot:意为”强壮”，合在一起表示”共同使强壮”，即安慰： 后缀-able构成形容词，表”能…的”；y构成副词。 例句：My mother's words gave me great comfort when I was sad. 真题链接（人教版高中选修2同步练习)：This sofa is so( (comfort)that I could sit here all day. (答案：comfortable) 8.participate pa:'tsipeit/vi.参加；参与 名词形式：par'ticipation(参加：参与) 名词形式（参与者）：participant 构词解析：前缀pat-:意为”部分”；词根cip:意为”拿、取”；后缀-ate构成动词；-ion构成名词， 表”动作或状态”；-ant构成名词，表”人”。 短语搭配：participate in(参加；参与) All students are encouraged to participate in the school sports meeting. 真题链接（人教版高中选修2单元测试)：Ier active (participate)in class discussions helped her make progress quickly..(答案：participation) 9.participation /pa:,t虹s'peIn/n.参加：参与 动词形式：participate（参加：参与) 名词形式（参与者）：participant 构词解析：动词participate去掉后缀-ate,加名词后缀-ion构成participation:加后缀-ant构成par- ticipant(参与者)。 例句：The success of the event depends on everyone's participation. 真题链接（人教版高中选修2课后练习)：Over2O0(participate)took part in this international competition.（答案：participants) l0.engage /i'geId3yvi.参加：参与（活动）t.吸引（注意力、兴趣） 形容词形式：engaged(忙碌的；已订婚的；参与的) 名词形式：engagement(约会；订婚；参与) 构词解析：前缀en-:表”使处于…状态”；词根gage:意为”承诺：保证”，合在一起表示”使投 入承诺'，即”参与；吸引'：-ed构成形容词：ment构成名词。 短语搭配：engage in(使)从事；参与) 例句：The teacher tried to engage the students in the discussion. 真题链接（人教版高中选修2同步练习）：She is(engage)in aresearch project about environmental protection..(答案：engaged) l1.involve /i'wlv/t.包含；需要；涉及；影响：（使）参加 名词形式：involvement（参与：牵连) 形容词形式：involved(复杂的：有关联的) 构词解析：前缀i-:表”进入”：词根volv:意为”卷、转”，合在一起表示”卷入其中”，即”涉及： 3 高中选修2人教 【选修2】 词汇变形及词缀精讲 参与”；-ment构成名词：-ed构成形容词。 短语搭配：get involved in(参与；卷入) 例句：This job involves a lot of hard work and long hours. 真题链接（人教版高中选修2单元测试)：His(involve)in the accident was a secret until now. (答案：involvement) 12.edition1'dm/n.(报纸、杂志)一份：（广播、电视节目）一期、一辑：版次 动词形式：edit(编辑；校订) 名词形式（编辑）：editor 构词解析：词根dit:意为”出版：编辑”；后缀-ion构成名词，表”动作或结果”：-or构成名词，表 人”。 例句：I bought the latest edition of this magazine yesterday. 真题链接（人教版高中选修2阅读练习)：She works as an (edit)for a famous publishing house. (答案：editor) l3.messenger/'mesind3r)/n.送信人；信使 动词形式：message(发消息；传递信息) 构词解析：词根mess-:意为”派遣；使命”；后缀-enger构成名词，表”做…的人”。 例句：The messenger brought an important letter for the king, 真题链接（人教版高中选修2同步练习）：In the past,.people used pigeons as_ (mess 综合训练 一、 根据句意及汉语提示完成单词 1.The new shopping mall is a huge (复合体)with shops,.restaurants and a cinema. 2.To work as a nurse,you need the right (资格)and training. 3.Her main (抱？负)is to become a successful writer 4.The (改编本)of the novel into a play was well received by the audience. 5.We need your active (参与)to make this event a success. 二、用所给单词的适当形式填空 1.After years of hard work,he finally (qualification)as an engineer. 2.She is one of the most (ambition)students in our class. 3.It took him a long time to (adaptation)to the new working environment. 高中选修2人教 【选修2】 词汇变形及词缀精讲 4.The hotel provides a (comfort)stay for all guests. 5.Over 500 (participate)joined the marathon last weekend. 三、完成句子（每空一词） 1.这个问题太复杂了，我需要更多时间来解决。 This problem is too for me to solve in more time. 2.只有合格的医生才能进行这个手术。 Only doctors can perform this operation. 3.他的参与对项目的成功起了重要作用。 His played an important role in the success of the project. 4.这家公司正在寻找能够适应新挑战的员工。 The company is looking for employees who can to new challenges. 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。 Sarah has always had big (ambition).She dreamed of becoming a doctor,so she worked hard to get the necessary (qualification).After years of study,she finally (qualify)as a medical professional.Her first job was in a busy hospital,where shehad to (adaptation)to long working hours and (complex)cases.She also actively (participate)in medicalresearch andher (participate)helped improve patient care.Sarah found her work (comfort)and meaningful,and her (engage)in her career made her a respected doctor. 参考答案 I.根据句意及汉语提示完成单词 6.complex 7.qualification 8.ambition 9.adaptation 10.participation 工.用所给单词的适当形式填空 6.qualified 7.ambitious 8.adapt 9.comfortable 10.participants L.完成句子 5.complex 6.qualified 7.participation 8.adapt 高中选修2人教 【选修2】 词汇变形及词缀精讲 V.语篇填空 1.ambitions 2.qualifications 3.qualified 4.adapt 5.complex 6.participated 7 participation 8.comfortable 9.engagement 6