Unit 5 Launching your career 重点词汇精讲 课件 -2025-2026学年高二英语人教版（2019）选择性必修第四册

该高中英语课件聚焦人教版选必四Unit 5“Launching Your Career”核心词汇，涵盖define、essential等16个职业主题词。通过职业规划情境导入，以派生词、用法搭配及语境应用为支架，帮助学生构建词汇知识脉络，实现从理解到应用的过渡。 其亮点在于融合语言能力培养，通过课文原句与单句语法填空结合，提升词汇理解与表达能力。注重思维品质训练，引导学生分析词汇在职业场景中的应用逻辑。采用“音标-派生词-搭配-语境”递进结构，助力学生掌握科学学习策略，提升学习能力。教师可直接利用结构化资源高效教学，学生能在真实语境中巩固词汇，提升语言运用能力。

人教版选必四 Unit 5 Launching Your Career 重点词汇讲解 Language Points 1 ① define /dɪˈfaɪn/ vt. 定义；界定；决定……的特征 派生词：definition n. 定义 definite adj. 明确的 【课文原句】 The career you have defines your life. 你所从事的职业决定了你的人生。 【用法搭配】 define sth as… 把……定义为…… a clear definition of 对……清晰的定义 by definition 根据定义；当然 【语境应用】单句语法填空 ① Can you give a clear of the word? (define) ① Can you give a clear definition of the word? (define) ② The border between the two areas is not clearly . (define) ② The border between the two areas is not clearly defined. (define) 2 ② essential /ɪˈsenʃ(ə)l/ adj. 必不可少的；本质的 n. 要素 派生词：essence n. 本质 essentially adv. 本质上 【课文原句】 Taking time to think about it is an essential exercise for young people. 花时间思考职业，对年轻人来说是一项必不可少的活动。 【用法搭配】 be essential to / for 对……必不可少 It is essential that... (should) do ……是必要的 the essential difference 本质区别 【语境应用】单句语法填空 ① Hard work is the of success. (essential) ① Hard work is the essence of success. (essential) ② , the two plans are the same. (essential) ② Essentially, the two plans are the same. (essential) 3 ③ effective /ɪˈfektɪv/ adj. 有效的；起作用的 派生词：effect n. 效果 effectively adv. 有效地 【课文原句】 One of the most effective ways to get insight on a career path is a career aptitude test. 了解职业方向最有效的方法之一，就是做一份职业能力倾向测试。 【用法搭配】 an effective way / method 有效的方法 have an effect on 对……有影响 take effect 生效 【语境应用】单句语法填空 ① The new medicine had little on him. (effective) ① The new medicine had little effect on him. (effective) ② The problem was dealt with quickly and . (effective) ② The problem was dealt with quickly and effectively. (effective) 4 ④ insight /ˈɪnsaɪt/ n. 洞察力；深刻理解 派生词：insightful adj. 有见地的 【课文原句】 One of the most effective ways is to get some insight on a possible career path. 最有效的方法之一是对可能的职业方向获得一些洞察。 【用法搭配】 gain / get an insight into 深入了解…… have insight into 对……有深刻理解 an insightful remark 有见地的评论 【语境应用】单句语法填空 ① Her remarks impressed all of us. (insight) ① Her insightful remarks impressed all of us. (insight) ② The trip gave us an insight village life. (介词) ② The trip gave us an insight into village life. (介词) 5 ⑤ analyse /ˈænəlaɪz/ vt. 分析 派生词：analysis n. 分析 analyst n. 分析师 【课文原句】 Their answers are then analysed and divided up between six types of work personalities. 然后他们的答案会被分析，并归入六种工作性格类型。 【用法搭配】 analyse the data / problem 分析数据／问题 make an analysis of 对……作分析 a careful analysis 细致的分析 【语境应用】单句语法填空 ① We need to make a careful of the data. (analyse) ① We need to make a careful analysis of the data. (analyse) ② The samples are being in the lab now. (analyse) ② The samples are being analysed in the lab now. (analyse) 6 ⑥ generate /ˈdʒenəreɪt/ vt. 产生；生成 派生词：generation n. 一代；产生 generator n. 发电机 【课文原句】 This code is then used to generate a list of career suggestions. 然后这个代码被用来生成一份职业建议清单。 【用法搭配】 generate electricity / income 发电／创收 generate interest 引起兴趣 the younger generation 年轻一代 【语境应用】单句语法填空 ① Solar panels are used for the of power. (generate) ① Solar panels are used for the generation of power. (generate) ② Thousands of jobs were by the project. (generate) ② Thousands of jobs were generated by the project. (generate) 7 ⑦ passionate /ˈpæʃənət/ adj. 充满热情的 派生词：passion n. 热情 passionately adv. 充满激情地 【课文原句】 The secret to a good career is finding something that you are passionate about. 好职业的秘诀，在于找到你充满热情的事情。 【用法搭配】 be passionate about 对……充满热情 have a passion for 热爱…… speak passionately 充满激情地说 【语境应用】单句语法填空 ① She has a great for music. (passionate) ① She has a great passion for music. (passionate) ② He spoke about protecting nature. (passionate) ② He spoke passionately about protecting nature. (passionate) 8 ⑧ conduct /kənˈdʌkt/ vt. /ˈkɒndʌkt/ n. vt. 进行；实施；指挥 n. 行为 派生词：conductor n. 指挥；售票员 【课文原句】 With my proficiency in calligraphy, I could also conduct classes for your visitors. 凭借我的书法功底，我还能为来访者开设课程。 【用法搭配】 conduct a survey / an experiment 做调查／实验 conduct oneself 为人处世 a bus conductor 公交售票员 【语境应用】单句语法填空 ① Scientists a survey on sleep last month. (conduct) ① Scientists conducted a survey on sleep last month. (conduct) ② She is the of the city orchestra. (conduct) ② She is the conductor of the city orchestra. (conduct) 9 ⑨ proficiency /prəˈfɪʃ(ə)nsi/ n. 熟练；精通 派生词：proficient adj. 熟练的；精通的 【课文原句】 With my proficiency in Chinese calligraphy, I could conduct classes. 凭借我在中国书法上的熟练技艺，我可以开设课程。 【用法搭配】 proficiency in 在……方面的熟练 be proficient in / at 精通…… reach a high level of proficiency 达到很高的熟练程度 【语境应用】单句语法填空 ① She is highly in spoken English. (proficiency) ① She is highly proficient in spoken English. (proficiency) ② His in maths impressed the teacher. (proficient) ② His proficiency in maths impressed the teacher. (proficient) 10 ⑩ prospect /ˈprɒspekt/ n. 前景；可能性；期望 派生词：prospective adj. 预期的；潜在的 【课文原句】 The prospect of welcoming exchange students to our country is very exciting. 迎接交换生来到我们国家的前景令人激动。 【用法搭配】 the prospect of (doing) sth ……的前景／可能 future prospects 未来前途 a prospective buyer 潜在买家 【语境应用】单句语法填空 ① She is a student of our school. (prospect) ① She is a prospective student of our school. (prospect) ② They were excited at the prospect winning. (介词) ② They were excited at the prospect of winning. (介词) 11 ⑪ convey /kənˈveɪ/ vt. 传达；表达；运送 派生词：conveyor n. 传送装置 【课文原句】 Charts and graphs are a great way to convey a wide range of information in a limited space. 图表是在有限空间里传达大量信息的好方法。 【用法搭配】 convey information / a message 传达信息 convey sth to sb 向某人传达…… convey one's feelings 表达情感 【语境应用】单句语法填空 ① The letter the sad news to the family. (convey) ① The letter conveyed the sad news to the family. (convey) ② She has a gift for ideas clearly. (convey) ② She has a gift for conveying ideas clearly. (convey) 12 ⑫ appropriate /əˈprəʊpriət/ adj. 合适的；恰当的 派生词：appropriately adv. 恰当地 inappropriate adj. 不恰当的 【课文原句】 ...the ways that can help people decide which career is appropriate for them. ……帮助人们判断哪种职业适合他们的方法。 【用法搭配】 be appropriate for / to 适合…… appropriate behaviour 得体的行为 act appropriately 行为得体 【语境应用】单句语法填空 ① Please dress for the interview. (appropriate) ① Please dress appropriately for the interview. (appropriate) ② Such jokes are quite at a funeral. (appropriate) ② Such jokes are quite inappropriate at a funeral. (appropriate) 13 ⑬ apply for 申请；求职 派生词：application n. 申请 applicant n. 申请人 【课文原句】 I would like to apply for the position of camp helper. 我想申请夏令营助理这一职位。 【用法搭配】 apply for a job / position 申请工作 apply to sb for sth 向某人申请…… apply to 适用于…… 【语境应用】单句语法填空 ① She sent in her job last week. (apply) ① She sent in her job application last week. (apply) ② There were over 100 for the post. (apply) ② There were over 100 applicants for the post. (apply) 14 ⑭ be suited to 适合于；与……相称 【课文原句】 Some tests also suggest careers that you may be suited to. 有些测试还会推荐你可能适合的职业。 【用法搭配】 be suited to / for 适合…… be well suited 很相配 suit sb （颜色／安排）适合某人 【语境应用】单句语法填空 ① This software is well to beginners. (suit) ① This software is well suited to beginners. (suit) ② That colour really you. (suit) ② That colour really suits you. (suit) 15 ⑮ be keen to 渴望（做）；热衷于 派生词：keenly adv. 强烈地；敏锐地 【课文原句】 I am keen to use my skills to give them a warm welcome. 我渴望用我的技能给他们热情的欢迎。 【用法搭配】 be keen to do sth 渴望做…… be keen on (doing) sth 热衷于…… a keen interest 浓厚的兴趣 【语境应用】单句语法填空 ① He is keen joining the football club. (介词) ① He is keen on joining the football club. (介词) ② They are keen their English. (improve) ② They are keen to improve their English. (improve) 16 ⑯ aim for 力争；以……为目标 派生词：aimless adj. 没有目标的 【课文原句】 ...so you know what you may like to aim for in the future. ……这样你就知道将来可以朝什么目标努力。 【用法搭配】 aim for sth 力争…… aim to do sth 旨在做…… with the aim of 以……为目的 【语境应用】单句语法填空 ① Last year they at cutting costs. (aim) ① Last year they aimed at cutting costs. (aim) ② The campaign to raise awareness. (aim) ② The campaign aims to raise awareness. (aim) 17 $