7unit3.doc

选修七第三单元重点词汇讲解 枣阳一中 王锋annual (1) adj.每年的， 按年度计算的n.年刊，年鉴（2）An annual sports meeting takes place in our school and it is a success every time. 我们学校每年举行一次运动会并且每一次都很成功。The Football Annual for 2012 is one of the most popular magazines in America.2012年足球年刊在美国是最流行的杂志之一。(3) annual income 年收入 an annual report 年度报告 an annual event 年度大事 an annual meeting年会 an annual ring 年轮 the annual sales figures年度销售数字 =annual 每年的 annually 一年一度地 anniversary周年纪念日注意： daily 每天的 weekly 每周的 monthly每月的 yearly每年的annual 每年的 ，用于书面语，比较正式 yearly 每年的，用于口语witness(1) vt. 目击，当场见到；作证，证明 n.目击者，证人，证据（2）Police have appealed for anyone who witnessed the incident to contact them.警方呼吁凡是目击这一事件的人与他们联系。The year 2008 witnessed the 29th Olympics opening in Beijing.2008年见证了第29届奥运会在北京召开。He witnessed to having seen the man enter the room.他证明看到那个人进了房间。No one could witnessed that you were at present.没有人能作证你在现场。 His good health is a witness to the success of the treatment.他身体健康证明这种疗法是成功的。The police have not found the witness to the murder case.警察还未找到那桩谋杀案的目击者。The witness who witnessed the incident gave witness to the police and promised to be a witness.这个目击了这场事故的目击者向警察提交了证据并且答应作证人。(3) 联想拓展： witness sth. 目击某事 witness to sth/doing sth为-作证 witness that- 证明，作证说 witness for为-辩护，为作证 witness against作不利的证明 a witness to sth 某事的见证人 give/bear witness to sth作为的证据 give witness on behalf of 替-作证A beautiful is reading books (看书) , and a handsome boy stares at her(盯着她看 )，an old man glances at them( 瞥了一眼) ,at this time an old woman glares at them(瞪着他们 ),so I witness（目睹） all of this.accommodation(1)n.房间，住所;住宿(2)Hotel accommodation was scarce during the Olympic Games.奥运会期间，旅馆房间很难找。Universities have to provide accommodations for first-year students.大学不得不为年级的学生提供膳宿。（3）accommodate vt. 向-提供住处；容纳，接纳，招待，供应，使适应，调节The hotel can only accommodate two hundred people.这个旅馆只能容纳两百人。Should you have any special requirements, our staff will do their best to accommodate you. 如有任何特别要求，本处职员当尽力效劳。accommodate (oneself)to =adapt (oneself) to 使某人适应/顺应accommodate sb. with sth. =supply sb. with sth向某人提供某物make /provide accommodations for为某人提供膳宿arrange sbs accommodation给某人安排住处辨析： accommodate容纳，接纳，通常指旅馆饭店容纳人， contain指内部含有，相当于include指整体与部分的关系opposite(1)n.相反的人或物，对立面adj.相反的，对面的；完全不同的（常与to连用）prep.与-对立，在对面（可直接带宾语）adv.在对面（2）Light is the opposite of heavy.轻是重的反义词。I could see smoke coming from the windows of the house opposite to the street.我可以看见烟从街对面的窗户里冒出来。The woman sitting opposite is a detective.坐在对面的那个女的是个侦探。The bank is opposite the supermarket.那家银行在超市对面。(3) 辨析：opposite contraryopposite 指位置，方向，地位，性质，意义等对立的，相反的contrary指两物朝相反的方向发展，含有互相冲突，不一致之意。oppose vt.反对 opposition n.反对，相反 对手，敌人opposed adj.反对的，不同的 in opposition to sb./sth. 强烈反对某人/某物opposing adj.对抗的 be opposed to 意为反对，to为介词 flee(1) vi/vt. 逃走，逃避；消失，消散(2)Many of the people have fled to escape the floods.许多人为逃避洪水逃到了山上。Why does he always flee any kind of responsibility?他为什么总是逃避任何责任？His hope fled when he lost the election.当他落选时，他的希望就破灭了。(3).flee fled fled flee from 从逃走 flee to 逃到 flee the responsibility逃避责任辨析活用 flee 主要是指遇到危险或威胁时，逃离，避开，疏散指慌慌张张地逃离，flee另外还有消失，消散的意思。escape主要指有计划地逃脱还可指精神上的逃避或退避。urge (1)vt.催促，极力主张；驱策n.冲动，强烈的欲望 urgent .adj 紧急的，迫切的（2）Kates family urged her to find anther job.凯蒂的家人催促她去找另一份工作。The report urged that all children (should) be taught to swim.这份报告呼吁给所有的儿童教授游泳。He urged on his pupils the importance of hard work.他向学生们力言努力学习的重要性。I was embarrassed but I fought the urge to run off the stage.我感到很尴尬，但是我抑制住了想跑下的冲动。He urged us to collect money for those who are in urgent need of food and clothes.他敦促我们募集钱来帮助那些急需食品和衣服的人们。Every minute of the day is filled with urgent matters.一天中的每分钟都排满了亟待解决的事情。(3)urge sb./sth.on 催促某人/某物前进 urge sb. to do sth.催促某人做某事urge that 极力主张，强调（从句谓语形式为（should）+动词原形）It is urged that 坚决要求（从句谓语动词为（should）+动词原形）in urgent need of money 迫切需要钱abandon(1)vt.遗产，抛弃，放弃，中止（与oneself连用）使放纵，使听任n.放纵，放纵（2）Rescuers abandoned all hope of family any more survivors of the crash.援救人员完全放弃了会再找到坠机生还者的希望。The search for the missing sailors was abandoned after two days.两天后，搜索失踪船员的工作停止了。Hong Zhanhui brought up a girl abandoned by her parents.洪战辉抚养了一个被父母遗弃的女孩。The match was abandoned because of bad weather.比赛因天气恶劣取消了。（3）abandon ones hope/plan/idea放弃希望/计划/生abandon doing sth. 放弃做某事abandon oneself to沉湎于，纵情于 with abandon放纵地辨析： abandon完全，永远地放弃desert强调故意违背自己的义务，责任或誓言等（擅离职守）quit 指突然或出其不意地放弃与stop互换reflect(1)vi/vt.思考vt.映射，反射（2）When the suns rays hit the earth, a lot of the heat is reflected back into space.太阳光线照射到地球时，大量的热被反射四太空。Our newspaper aims to reflect the views of the local community.我们的报纸旨在表达当地人们的心声。Mid-Autumn celebrations reflect Chinese traditions.中秋节庆祝活动反映了中国的文化传统。The trip to that city was eye-opening for everyone, and near its end, all the young People in our group began to reflect on what it had meant.去那个城市旅行开阔了每个人的眼界。旅途快结束的时候，我组所有年轻成员开始反思此行的意义。Qian Xuesens strong love for his country is reflected in his devotion to physics.钱学森对祖国的强烈热爱之情在他对物理学的贡献中反映出来。（3）reflect sb./sth in sth（镜，水等）映出某人/某物的影像 reflect sth. From sth 以某物表面反射光热等reflect on/upon sth思考某事 reflection 映像，反射，城市，沉思 reflective adj. 沉思的aware(1)adj.意识到的，知道的be/become aware of 对知道， 明白，意识到的（2）Many people are aware of the dangers of driving after drinking.大多数人知道酒后开车的危险。I dont think people are really aware of just how much it costs.我认为人们并不真正明白这要花多少钱。We are not aware of what he is longing for.我们不知道他在渴望什么。As far as I am aware, nobody has done anything about it.据我所知，尚无人对此采取任何措施。（3）be/become aware of意识到be aware that知道：意识到make sb. aware that提醒某人make sb. aware of sth.让某人注意辨析：be aware of be conscious of 这两个词组都可以表示 意识到，用法区别如下：be aware of表示感官上的一种知觉，而be conscious of 表示内心所意识到的感觉。Help out(1)帮助（某人）摆脱困境或危难：协助：使某人脱离困境（2）When I bought the house ,my sister helped me out with a loan.我买这所房子时，我姐姐借给了我一笔钱解了急。As he is my best friend ,when I am in trouble he will certainly help me out.因为他是我最好的朋友，当我遇到麻烦时，他肯定会帮我。I cant help thinking he knows more than he has told us.我总觉得他没把知道的事情全告诉我们。She couldnt help but wonder what he was thinking.她不得琢磨他在想什么。He couldnt to wash the clothes.他不能帮助洗衣服。（3） help sb(to)do sth,帮助某人做某事 help sb with sth 帮助某人做某事cantt help (to)do sth不能帮助做某事 cant help doing sth 禁不住做某事help yourself to sth自取，自用 cant help but dosth不得不做某事练习题：一 单项选择1. After the earthquake, the first thing the local government did was to provide_for the homeless families.A occupation B. accommodation C .furniture D.equipment2. The thieves have already _the city, so it is difficult for the police to arrest them.A. fled B. run away C. escaped D. got rid of3.Just as the clothes a person wears, the food he eats and the friends with whom he spends his time, his house _his personality.A. resembles B. strengthens C. reflects D. shapes4. After trying many times, they had to _the hope of saving the seriously-wounded elephant.A. abandon B. release C. discourage D.resign5.My father has often _me_BA when I have been