高中英语必修4unit1.doc

1 achieve v. 完成；成就；达成；赢得 achieve success. He achieved his goal. No one can achieve anything without effort. He hopes to achieve all his aims soon.achieve victory获得胜利 Coming top in the exam was quite an achievement. 考第一是很了不起的成绩。 U 实现；完成 ： The achievement of success depends upon hard work. 成功的获得有赖努力 2 Have something /nothing/ much / a little in common (with ) In common with most young people, he is fond of pop music. The couple have / own the restaurant in common. 共同， 共同享有的， 共同使用的 常见的；常有的 Snow is common in cold countries. 普通的；熟悉的 the common man普通人 Common sense in general 一般地；大体上；通常 Generally speaking Usual 日常的；通常的；一向的;惯例的 He arrived late as usual. 5 drive sb out of sp drive sb/sth away drive sb to do drive sb mad / crazy drive in a taxi 打出租 drive sb homedrive off1. 开车送走 Would you drive her off in your car?2. 击退;赶走 They had once again driven off the enemys attack.drive sb. home 用车送某人回家He didnt drive the point home . drive at something 意旨I still couldnt understand what Toby was driving at.drive somebody/something out 迫使离开drive somebody crazy / nuts/ mad/ insane drive somebody up the wall / out of their mind 6 put sb to death 处死某人 sentence sb. to death 宣判某人死刑 die a heros death 英勇牺牲 7 improve vt.改善; 改良; 改进; 增进 improve abilities 提高能力 improve oneself in English 提高自己的英语水平 They are trying to improve the land. 他们正试图提高这块地的价值。 8. She concerned herself with welfare projects. 关心；关怀We must concern ourselves with current affairs. 我们必须关心时事。 形容词 a. 1. 挂虑的,担心的,不安的(+about/for/over)She is concerned about your safety. 她担心你的安全。 2. 有关的;参与的(+in) Everyone who was concerned in the affair regrets it very much. 参与此事的人对此都深感遗憾。 3. 关心的,感兴趣的(+about/for)+to-v+that Shes most concerned to solve this problem prep. 关于 We read stories concerning visitors from outer space. 1 All the students _ should go to the office after class. 2 Those _customers went to the shop to ask the manager to solve the problems. 1 有关的，相关的 2 忧虑的关心的 concerned concerned 9 welfare n. U福利;幸福;健康安乐She works hard for the welfare of the poor. 她为了穷人的福利而辛勤工作。 The government decided to promote public welfare. welfare work福利事业 welfare benefits 福利金 10 Project vt. 1. 计划;规划 The government projected a tax decrease. 政府计划降低税收。 2. 投掷,发射,喷射(+at/into) The fountain projects a stream 11specialize vi. 1. 专攻;专门从事专门研究(+in) Dr. White specialized in childrens diseases. 怀特医生专治儿科疾病。 This shop specializes in chocolates. 这个商店专门出售巧克力。 vt. 使专门化;使特殊化specialized knowledge 专门知识 Specialist n. C 1. 专家(+in) 2. 专科医生(+in) an eye specialist 眼科专家 12connection 6. 亲属关系;业务往来CUThe company has connections with a number of Japanese firms. 及物动词 vt. 1. 连接,连结(+with/to)This railway connects London and Edinburgh. 这条铁路连接伦敦与爱丁堡。 2. 联想(+with)We connect the word blue with the color of the sky. 我们由蓝这个字会联想到晴空的颜色。 3. 给.接通电话(+with)Connect me with Taipei, please. 请给我接通台北。 4. 联系;结合(+with)5. 使有关系;使联姻H(+to/with)6. 用电路连接 名词 n. C 1. 战役 The campaign to seize the city was a failure. 攻占这个城市的战役失败了。 2. 运动,活动(+for/against)+to-v The city hall is planning to start a campaign against smoking. 市政府计划发起禁烟运动。 3. 竞选活动 The presidential campaign was in full swing. 总统竞选活动正在全力进行中。 不及物动词 vi. 1. 从事运动(for/against) The union leaders are campaigning for better working conditions. 2. 参加竞选(+for) He hasnt decided whether to campaign for the mayor. 3. 作战,出征 behave (well/ badly) to /towards sb. learn to behave Please behave (yourselves), children. behaviour n. 15 shade n. 荫;阴凉处;阴暗 I saw him sitting in the shade of a tree. 我看见他坐在树荫下。 vt. 遮蔽,蔽荫(+from) She shaded her eyes from the sun. 她遮着眼睛,以避开阳光。 This seat is shaded by a tree. 这个座位有一棵树遮荫。 不及物动词 vi. 1. 移动;离开;前进 The train was already moving when we arrived at the railroad station. 3. 迁移;搬家(+in/into/out/away) When are you moving to the suburbs? 你们什么时候搬到郊区去? 住进新居 We have just moved in. 出发;离开 The troops moved off at dawn. observe the traffic rules.17 . worthwhile: （adj.) 值得(花精力、时间、金钱做) 的a worthwhile experiment It is worthwhile to do / doing sth.The bicycle is worth 50.The museumis (well) worth visiting. worthy: adj.值得的be worthy to be done be worthy of + being done / n. 翻译：这个地方值得参观。 worthless adj. 没有价值的,无用的,无益的 priceless 18 bond n (c)结合力;联结,联系 Common interests formed a bond between us. 共同的利益把我们联系在一起。 Common tastes form a bond between the two men. 共同的爱好使两人结交为朋友。19. observe (1)vt. 观察 、观测 observe + n./ pron. 这位科学家一生都在观察星星。 The scientist has observed the stars all his life. vt. to notice/ watch carefully 观察到、注意到。 observe sb. doing sb. do sth that-clause (2) vt. to obey; to act in accordance with 遵守，顺从 observe the traffic rules. (3) vt. to hold or celebrate 举行（仪式等）， 庆祝（节日等） observe C