commissioner n.[C]委员,专员,特派员 21. supervise vt.监督,管理 Tomorrow he will supervise the students taking the English examination supervisor n. 监督者;主管人,管理人 Only the supervisor can authorize yo our leave supervisee n.被监督者 1)物质的;实质[体的;现实的 a child can easily confuse the real substantial world with the world of his 2) large in amount; considerable大的,相当可观的 Tom has made substantial improvement/ progress in English 3) concerning the most important part of sth大体上的,实质上的 -the document requires substantial changes 这个文件需要做一些重大的修改 We are in substantial agreement.我们大体上意见相同。 23. bulk n.1).( (sing. Used with the) the main part( of sth)大半,大部分 he left the bulk of his estate to his wife.他把大部分的财产留给了他妻子。 2)[U] largeness of size or quantity(巨大的)体积,大量 a ship of great bulk巨大的船/ a man of large bulk一个魁梧的人 Great bulk does not always mean great weight.体积大不一定分量重。 24. motive指“任何使人产生行动的推动力、感情、愿望等” Greed was his only motive for stealin incentive指“怂恿人去行动的刺激物经常是奖赏)” -Money is still a major incentive to most people 对于大多数人来说,金钱仍是主要的刺激物。 motivation n.动机的形成;促动因素,动力 -The stronger the motivation, the more quickly a person will learn a foreign language.一个人学外语的内在要求越高,那么他就学得越快。 25. justify vt. give or be a good reason for为.辩护,证明…当(或有理) -The course of events fully justifies our views 事情的发展完全证明我们的意见是正确的 -How can you justify your rude and foolish behavior? 你怎能为你粗鲁而愚蠢的行为辩护? The fact that he annoyed you doesnt justify your treating him in that way They are justified in turning down your propo justification n.认为有理,认为正当,理由,辩护,释罪 Phrases Expressions turn out出席;到场 Many boys turned out for football practice /to watch the football match )生产;出产 We are to turn out 100,000 586 computers next year to meet the market requirements我们计划明年生产十万台586计算机以满足市场需要。 3)(常与to,that连用)结果 -Things turned out to be exactly as the professor had foreseen9 commissioner n. [C] 委员，专员，特派员 21. supervise vt. 监督，管理 —Tomorrow he will supervise the students taking the English examination. supervisor n. 监督者; 主管人, 管理人 --Only the supervisor can authorize your leave. supervisee n. 被监督者 22. substantial a. 1) 物质的; 实质[体]的; 现实的 --A child can easily confuse the real substantial world with the world of his imagination. 2). large in amount; considerable 大的，相当可观的 —Tom has made substantial improvement / progress in English. 3). concerning the most important part of sth. 大体上的，实质上的 —The document requires substantial changes. 这个文件需要做一些重大的修改。 —We are in substantial agreement. 我们大体上意见相同。 23. bulk n. 1). (sing. Used with the) the main part (of sth.) 大半，大部分 —He left the bulk of his estate to his wife.他把大部分的财产留给了他妻子。 2) [U] largeness of size or quantity （巨大的）体积，大量 --a ship of great bulk 巨大的船 / a man of large bulk 一个魁梧的人 --Great bulk does not always mean great weight. 体积大不一定分量重。 24. motive 指“任何使人产生行动的推动力、感情、愿望等” —Greed was his only motive for stealing. incentive 指“怂恿人去行动的刺激物(经常是奖赏)” —Money is still a major incentive to most people. 对于大多数人来说, 金钱仍是主要的刺激物。 motivation n. 动机的形成; 促动因素, 动力 —The stronger the motivation, the more quickly a person will learn a foreign language. 一个人学外语的内在要求越高, 那么他就学得越快。 25. justify vt. give or be a good reason for 为... ...辩护，证明... ...正当（或有理） —The course of events fully justifies our views. 事情的发展完全证明我们的意见是正确的。 —How can you justify your rude and foolish behavior? 你怎能为你粗鲁而愚蠢的行为辩护? —The fact that he annoyed you doesn’t justify your treating him in that way. —They are justified in turning down your proposal. justification n. 认为有理, 认为正当, 理由, 辩护, 释罪 Phrases & Expressions 1. turn out 出席；到场 —Many boys turned out for football practice / to watch the football match. 2) 生产；出产 —We are to turn out 100,000 586 computers next year to meet the market requirements.我们计划明年生产十万台 586 计算机以满足市场需要。 3) （常与 to, that 连用）结果 —Things turned out to be exactly as the professor had foreseen