模块7 Unit4 单词讲解.doc

M7U4 Word Explanation 高二(7)班1 distinction n. 声誉; 区别 I dont understand your distinction; surely all painting is art? 我不明白你为什么要有所区分, 所有的绘画不都是艺术吗? His distinction of sound is excellent. 他辨别声音的能力很强。 归纳拓展 make a distinction between 对加以区别 win a distinction for 因而获功勋 with distinction 以优异的成绩2 distant adj. 远的; 疏远的; 冷漠的; 无关联的 The foreign visitors came from a distant country. 外国游客来自一个遥远的国度。 There is a distant connection between the two theories. 这两种学说之间没有什么关联。 归纳拓展 in the distance 在远处 keep a distanve from sb / sth 保持一定距离 be distant toward sb 对某人冷淡3 boundary n. 边界，分界线 The river is the boundary between the two countries. 这条河是两国的界河。4 transport vt./ n. 运输 The goods were transported by train. I normally travel by public transport. public transport 公共交通工具 means of transport 交通工具5 pace n. 速度; 节奏, 步伐 The ball gathered pace as it rolled down the hill. 随着球想山下的滚动, 它的速度越来越快。 Its difficult to keep up with the rapid pace of changes. 跟上变化的速度是很困难的。 归纳拓展 pace of life 生活节奏 keep pace with 与步调一致 set the pace 领先6 acquisition (尤指通过努力)获得, 获得物, 学到 He is a valuable acquisition to the team. 他是球队中一个不可多得的球员.7 authority 权威,威信; 权力,职权You dont have any authority for entering this house. Its private.你们没有任何权力进入这个房子,这是私宅.The leader must be a person of authority. 领导必须是有权威的人.8 administration n. 管理,经营, 行政部门under ones administration 在管理下9 crown n. 王冠 vt. 加冕, 表彰; 使圆满完成Success crowned his efforts. 他的努力终于得到成功.She was crowned (queen ) in 1952. 她于1952年继(王)位.10 permit n. 通行证, 执照; v. 许可work permit 工作证Have you got a permit to fish in this lake? 你有在这个湖里钓鱼的许可证吗?Do you permit your children to smoke? 你准许你的孩子吸烟吗?11 vehicle1) 运载工具;车辆;飞行器;航天器The launch vehicle lifts the satellite into orbit.运载火箭将人造卫星送入运行轨道。2) 传播媒介;工具,手段(+for/of)Language is the vehicle of thought. 语言是表达思想的工具。12 choke 1) 使窒息;哽住The child was almost choked by the heavy smoke.这孩子几乎被浓烟窒息了。2) 堵塞,阻塞(+up/with)The storeroom was choked with furniture. 储藏室塞满了家具。3) 抑制,压住(+back/down/off)I managed to choke back my tears. 我设法止住泪水。 She kept talking and nobody could choke her off.她说个不停,没人能阻止她。13 beneath adv. / prep. 1) 在下;向下 As we flew over the mountains we could see that there were snowy peaks beneath.我们飞过群山时看到了底下被雪覆盖着的山巅。 The sun is now beneath the horizon. 太阳此刻落到地平线下了。2) (地位等)低于;劣于He is beneath his brother intellectually. 他在智力方面不如他兄弟。3) 对.不适合(或不值得)He considered that job beneath him. 他认为做那个工作有失他的身份。14 link up 连接We must link up theory with practice. 我们必须把理论和实践联系起来。15 accelerate vt./ vi. 1) 使增速The driver stepped on the gas and accelerated the car.司机加大油门,让汽车加速行驶。2) 促进;促使.早日发生The bad weather accelerated our departure. 糟糕的天气促使我们早日离开。16 board n./ v. 1) 木板;板CHe sawed the board in half. 他将木板锯成两块。2) 膳食;伙食UWe will provide room and board for them. 我们将提供他们的食宿。3) 委员会;理事会;董事会;(政府的)部,局,会CGHe has recently joined the board of the company.他最近加入了该公司的董事会。 4) 上(船、车、飞机等)The passengers boarded the plane at 9 a.m. 旅客们上午九时登上飞机。5) 搭伙,包饭;膳宿She boarded with a Japanese family. 她寄宿在一个日本人的家里。17 expansion n. ( expand v. ) 扩展;扩张;膨胀UThe new factory is large, to allow room for expansion.新工厂很大,有地方可以扩展。18 architect 建筑师 architecture 建筑19 anti-aircraft 防空的 antisocial 与社会对立的 antirust 防锈的 anticancer抗癌的 anti-Japanese war 抗日战争20 user-friendly 方便使用的；对用户有利的 This program is much more user-friendly. 这个程序容易使用的多了。 environmentally-friendly有利环境的21 horrible 1) 可怕的,令人毛骨悚然的It is a horrible thing to see one person make another suffer.看到人折磨人的景象是件可怕的事。2)【口】极讨厌的,糟透的The food at the hotel was horrible. 旅馆里的食物糟透了。22 damp 有湿气的;潮湿的Its damp and cold. I think its going to rain.23 release 1) 释放,解放(+from)Release the dog. He has been chained up for hours.放开这条狗。它已被拴了好几小时了。2) 放松,松开;发射,投掷He quickly released her hand. 他很快地放开了她的手。3) 豁免;赦免;免除(+from)This releases them from personal responsibility. 这免除了他们的个人责任。24 aim vt. 1) 把.瞄准;把.对准掷向(+at)He aimed the gun at the door. 他把枪对准那扇门。2) 将.针对;以.用于(+at)This anti-smoking campaign is mainly aimed at young teenagers.这场反吸烟运动主要是针对青少年的。vi. 1) 瞄准,对准(+at)The hunter aimed at the lion and fired. 猎人瞄准了狮子开火。2) 致力,意欲,旨在(+at/for)+to-vMy brother aims to be a novelist. 我兄弟立志当小说家。We aim at doubling our production. 我们的目标是将生产增加一倍。What do you aim to do? 你打算做什么?n. 1) 瞄准;瞄准的方向U2) 目标,目的C(+of)It is now our aim to set up a factory. 我们现在的目的是创办一座工厂。拓展 aim at doing 力争做到 be aimed at sth/ doing 目的是; 旨在 aim to do 意欲, 旨在25 undertake 1) 试图;着手做;进行,从事We undertook a trip to the west. 我们到西部作了一次旅行。2) 承担,接受The work was undertaken by members of the committee.此项工作由委员会成员承担。3) 同意;答应;保证Y+to-v+(that)I can not undertake that you will make a profit. 我不能担保你会获利。26 sacrifice n./ v. 1) 牺牲;献出(+for)I could sacrifice a great deal for a cause. 我能够为事业作出巨大牺牲。Parents often make sacrifices for their children.2) 亏本出售He sacrificed his car when he went abroad to work.他到海外去工作的时候亏本出售了他的汽车。27 postpone 1) 使延期,延迟,延缓(+to/until)+v-ingThe concert has been postponed to Saturday. 音乐会延迟到星期六。2) 把.放在次要地位postpone private gain to the public welfare 把个人利益置于公众福利之后28 flash1) 闪烁,闪光CThere was a flash of lightning a moment ago. 刚才有一道闪电。2)简短的电讯;新闻快报CThe latest flash from the capital says that the fighting has been escalated.来自首都的最新电讯说战斗已经升级。3) (思想等的)闪现CA flash of grief came upon her when she heard the news.她听到这消息时内心感到一阵悲伤。 29 departure 离开;出发,起程CU(+for)The planes departure was on schedule. 飞机准时起飞。 30 peak 1)山顶,山峰;(有尖峰的)山The mountain peak was covered with snow. 山顶被雪覆盖着。2)高峰,顶端,最高点Tourism is at its peak in August. 八月是旅游高峰。31 arise 1) 升起,上升A heavy mist arose from the lake. 湖面起了浓雾。2) 产生,出现,形成(+from/out of)Unexpected difficulties arose in the course of their experiment.在他们进行实验的过程中,出现了意想不到的困难。Between the copartners serious disagreements arose.合伙人之间产生了严重分歧。arise from 由引起Her illness arose from lack of rest. 她的病是缺乏休息引起的。32 extreme 极端的,极度的;最大的Your invitation gave him extreme joy. 你的邀请使他高兴极了。The took extreme measures to conserve fuel. 他们采取极端的手段节约燃料。33 aggressive adj.1) 侵略的,侵犯的Tom thought of the war as an aggressive one. 汤姆把这场战争视作侵略战争。2) 好斗的,挑衅的As a teenager Tom was aggressive and moody. 汤姆十多岁是好斗暴躁。3) 有进取精神的;有干劲的An aggressive young man can go far in our firm.有进取心的青年人在本公司能大展鸿图。M7U3 单元语言点归纳1 pros and cons 赞成和反对2 that is to say 也就是说3 be in bad need of (急)需要 be in need 被需要4 current affairs 时事5 weather forecast 天气预报6 travel package 包价旅游7 turn to 求助于；转向；翻到8 acquire knowledge 获取知识9 all sorts of 各种各样的10 be skeptical of / about 对怀疑11 havein common 有共同点 in common with 和一样12 gain popularity 普及 enjoy popularity 走红13 a lifelong friendship 终身不渝的友谊14 address n./ v. 在信封上写姓名和地址; 对发言; 称呼; 针对 be addressed to 写给某人15 up-to-date information最新信息16 take advantage of 利用 have advantage over 比有优势17 occur ( occurred; occurring) 发生 (不用被动) occur to sb / It occurs to sb that某人想起18 heavy computer user 痴迷于电脑的人 (电脑使用过度的人)19 be disconnected to 和隔绝/ 脱离20 handle a machine 操作机器 handle a problem 处理问题21 present 赠送; 提交; 呈现 present sth to sb/ present sb with sth 赠送某物给某人22 a dynamic young man 有活力的年轻人23 Its evident that 很明显24 explicit instructions 详尽的说明25 be accustomed to 习惯于26 alarming rate 惊人的速度 alarmed look 受惊吓的表情27 be relevant to 和有关28 be worn out / tired out 筋疲力尽worn-out clothes 破旧的衣服29 a controversial topic/ figure 有争议的话题/ 人物30 be popular with/ among 受欢迎31 a skilful speaker 善辩的辩手32 in an intelligent manner 以聪明的方式33 be happy / satisfied with 对满意34 be hopeful of/ that 希望35 be eager to do 渴望做某事 be eager for sth 渴望得到36 keepin mind 记住37 make a brie