新概念英语第三册Lesson50知识点课件

1、In the public interestLesson 53斯堪的纳维亚半岛瑞典国旗北欧博物馆 瑞典首都：斯德哥尔摩诺贝尔奖项颁奖仪式举行地【New words and expressions】 生词和短语evolve v. 逐渐形成 high-handed adj. 高压的，专横的incompetent adj. 不够格的，不称职的 over-zealously adv. 过分热情地【New words and expressions】 生词和短语safeguard v. 保护 parliamentary adj. 国会的qalified adj. 合格的 grievance n. 不平，

2、冤屈【New words and expressions】 生词和短语Justiteombudsman n. （瑞典的）司法特派员 ombudsman n. （瑞典和英国的）司法特派员secretive adj. 保密的 correspondence n. 来往信件【New words and expressions】 生词和短语alter v. 改变 accusation n. 谴责，指控ascertain v. 查出，查明 prejudiced adj. 有偏见的，不公平的prompt adj. 即时的Game Time1.evolve v. 逐渐形成 vt. develop gradua

3、llyevolve fromMan has evolved from the ape. 人类是从类人猿进化而来的。（演化）evolution 发展，演变Eg: The evolution isnt unexpected.1.-ism / socialism / evolutionism 进化论evolutionist 进化论者evolutional 发展的， 进化的resolve (L50) / resolve to do sth. 下定决心做某事resolutionEg: The earth is round, and every day and night it is revolving.

4、involve vt. 卷入，牵涉 / be involved inEg: He is involved in the case.2.incompetent adj. 不够格的，不称职的 （反：competent: 够格的，称职的）be competent to do sth./for sth.Eg: He is competent for the job.incompetent / unfitcompetent: sufficient / enough 足够的Eg: He has a competent knowledge of French. He is competent to teac

5、h the language.3.safeguard v. 保护 （近义词protect）Eg: We must safeguard our motherland.safeguard / guard 保安Eg: We need several tect safeguard / protect our eyes4. grievance n. 痛苦，悲伤冤屈In grief 在痛苦之中，在悲伤之中 Eg: I cant go to the cinema with you tonight because I have to comfort my friend in gri

6、ef.(v.)grieve: cause grief to给某人带来痛苦，使悲伤Eg: It grieves me to see him in such bad health.5. correspondence n. 通信，来往信件keep up correspondence 保持通信联系=keep in touch with sb. by writing lettersEg: We keep up correspondence recently for several years.in correspondence with sb. 与一致 / 保持通信联系Eg: We must bring

7、 your idea into correspondence with mine.half timeWhy not sing a song? have a dance? play a game or have snacks?6. alter v. 改变 区别：alter: change in character,appearance etc. partly部分的变化change: 完全、彻底的变化Eg: The shirt must be altered. It is too large.Eg: Great changes have taken place in our country.6.

8、convert: 改变（态度上）;变化Eg:The new house is converted from an old one.区别：transform: 形态或性质上发生变化，主要指物理能量上的转变，或电压的改变 vary: 由于改变而使多样化Eg: We can transform one form of energy into another.Eg: Customs vary with the times7.ascertain v. 查出，查明 find out / get to know / make certain / make sureEg: Let us ascertain w

9、hen we will hold the party.读音：certain / ascertainGame TimeOmbudsman=special agent特派员policeV.S.Listen to the tape then answer the question below:What could not be reported in official files?Please answer the comprehension questions on page 242243.Who will do the practices best?The analysis of the tex

10、tAre you ready to take notes?1.Sweden has evolved an excellent system for protecting the individual citizen from highhanded or incompetent public officers.evolve a system for doing sth.形成了发展了一套的体系 protect / safeguard fromEg: we should protect / safeguard our environment from the pollution1.were the

11、first / secone / last / only to do sth.E.g.He is the first to get to the school.in the belief that: believe inEg: He turned to me for help because he believed that I could help him. =He turned to me for help in the believe that I could lend him a hand. =He turned to me for help believing that I coul

12、d lend him a hand.in the hope: hopingin the thought: thinkingEg: We come here in the hope that we will learn English well. We come here hoping to learn English well.3.As long ago as 1809, the Swedish Parliament introduced a scheme to safeguard the interest of the roduce : bring in 引入Eg

13、: He introduced science to the game boxing. He brought science into the game boxing.5.A parliamentary committee representing all political parties appoints a person who is suitably qualified to investigate private grievances against the State.scheme制度 represent (v.)代表Eg: The statue represented a god

14、dess.A monitor representing his classmates.be qualified to do sth. / be competent to do sth.refer to sb. as 把某人称之为2. The Ombudsman is not subject to political pressure.be subject to sth. 易受的影响 (to 介词); 隶属于Eg: He is subject to cold during winter.be likely to do (不定式to)Eg: He is likely to catch cold d

15、uring winter. Your plan is subject to my approval. be prone to易于；有的倾向 Eg: He is prone to flu during winter.5.He investigates complaints large and small that come to him from all levels of plaints large and small 形容词短语做定语，放在被修饰词之后grievancesEg: A great many students, boy and girl, went to the party ye

16、sterday.Many people, old and young, visit the shop.be made in writing: be written downan average of 平均 I work for 8 hours every day.=I work for an average of 8 hours a day.区别：each 二个的平均every 三个以上的平均Eg: We have got an average of 15 students in each / every class.in detail / in details详细地justified: ju

17、sticeon his behalf: 在他的代表下名词前加定冠词the表示“这一类”时，名词就不要加表示复数的-s, 否则则表示这部分。Eg: The refrigerators are useful during hot summer. (错)The refrigerator is useful during hot summer. Refrigerators are useful during hot summer.A refrigerator is useful during hot summer.nature: charactera law (should) be alteredsu

18、ggest to sb.4. A foreigner living in a Swedish village=A foreigner who is living in a Swedish village.-A foreigner wrote a letter to the Ombudsman complaining.-The editor sent a fax instructing the journalist to get statistics.simply because: just becauseaccuse sb. of doing sth.5. It is only possibl

19、e for us to learn the language well if we study hard.representative / representa committee representing all political partiesin question: 当事的，所涉及的put an end to=stopPreventfrom阻止。做。You prevent me from doing the work6.The lawyer ascertained that a policeman had indeed dealt roughly with foreigners on several occasions.ascertain that / sth.made sure that / made certa