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1、Unit 71. leadership : n 领导。同根词： lead: v 领导、通向；lead to sth; leader: n2 attach ： vt. 固定住，系；附加；把（重点）放在同根词：attached: a 固定的、依恋的。词组：be attached to sb/sth; attach importance to sth认为。很重要； attachment: nShe attached a chain to the dogs collar. 她把链条拴在狗的项圈上。She attaches great importance to being financially in
2、dependent.她认为在经济上独立很重要。Passengers should attach labels to their bags before boarding the airplane.旅客在登机前必须在提包上拴上标签。3 .possession： n.有，拥有，pl.财产（总称，不强调每件东西的价值）对比belongings n.派生词：possess v. 拥有，有He lost most of his possessions during the war.战争期间他丢失了大部分财产。Hes had possession of the house for ten years.他拥
3、有这所房产已有十年。She has never really been interested in material possessions.她从未对物质财富产生过兴趣。4 satisfaction : n 满意、满足；满意同根词：satisfy: v 使。满足；satisfying: a 令人满意的；satisfied: 对。感到满意的；satisfactory: a 满意的（表语）5 relax v. 放松6 .desirable：a. 称心的，合意的，理想的relaxation : n 松弛、放松；同根词：relax: v 使人放松；relaxing: a; relaxed: a派生词：
4、desire v. 希望，愿望用法：用在It is desirable that 句型中，that 从句里谓语动词要用（should） + 动词原形。It is desirable that he should attend the meeting.他参加会议是最理想的了。He has a highly desirable job.他有一份非常称心的工作。We desire your early reply to this inquiry.我们期待对这个询问早日回复。7 occupy v.占领，占用 同根词：occupy: v 占有；occupied: a 被占领的；不空闲的；occupant
5、: n 房屋居住者8 lie v. 躺 过去式和过去分词：lay， lain； 现在分词：lyinglay v. 放置 过去式和过去分词：laid， laid9 .acquire：vt. 获得，得到 同义词 obtain v.She acquired an original painting by Van Gogh.她得到了一幅梵高的原画。I acquired a little Spanish while I was in Peru.我在秘鲁时学到了一点西班牙语。区别：acquire 与requirerequire v. 需要，需求10recognize v. 认出 认识同根词：recogni
6、ze: v； recognized: a 公认的，经过证明的；recognizable: a 可以认出的impart 同义词：give11 .positive：a.明确的，确实的；积极的，反义词：negative a. 消极的，否定的active a. 积极的反义词：passive a. 消极的He gave positive instructions. 他给了明确的指示。Can you be positive about what you saw？ 你能肯定你所见到的东西吗？He always adopts a positive attitude when correcting studen
7、ts mistakes.他在纠正学生的错误时总是采取积极的态度。12 Motivate作“ 激励，鼓励”讲时，同义词：encourage v. 激励，鼓励13 .relevant ： a. 贴切的，中肯的，与 有关的派生词：relevance n. 相关； irrelevant adj. 不相关的，不贴切的用法：be relevant to 与 相关Topics for conversation should be relevant to the experience and interests of the students.谈话的题目应该与学生的经历与兴趣有关。Any relevant i
8、nformation should be given to the police. 任何有关信息都应交给警察。His colour isnt relevant to whether he is a good lawyer. 他的肤色与他是否是个好律师无关。14communicator n. 传播者、发报机。其动词为：communicate v. 交流communicator n. 传播者；发报机participant n. 参加者 a.参加的participate v.参加attain v.完成，达到 1.be concerned with：关于，关切，关注Her job is somethi
9、ng concerned with computers 她的工作与电脑有关。Your parents are concerned with your health.你父母总是很关心你的健康。相关词组：be concerned about 关心，担心2.to attach importance to 认为很重要3.to take to： 养成 的习惯；开始喜欢She was so depressed she took to drugs.她极度沮丧以至染上了吸毒的习惯。Shes taken to tennis like a duck to water.她开始喜欢上网球，而且如鱼得水。相关词汇：ta
10、ke up 从事，占据；take over 接管，接任；take on 具有，承担，呈现4.to putto use 使用；利用to put to good use 充分利用5.on the part of ： 就 而言There was no further hesitation， at least on his part， as to what was to be done.至少对他来说，关于下一步要做什么没有在犹豫。as to = as for 关于至于I have done nothing wrong on my part. 我什么也没做错。on ones part of 在某人这一方
11、面6.to set as objective：把 作为目标The company tries to set the improvement of quality as their objective.这个公司把提高质量作为他们的目标。Schools should set students development in an all-round way as their objective.学校应该把学生的全面发展作为自己的目标。all round = all-around 全方位的be involved in 参与，介入to amount to 等价于，等同于，实际上to come into contact with 与接触
