新概念英语四册课堂笔记 Lesson 18:The Social Founction of Science

2014-04-10 17:43:00来源:网络

  新概念一直被视为英语学习的经典教材,新概念英语第四册课文对原有教学法进行调整,更利于学生加强交际能力。每课书相对独立,利于同学们自学。为了让同学们能够更加全面完善的学习新概念英语,新东方在线英语组老师将帮助同学们一起总结知识点~

  New words and expressions 生词短语

  weigh 起作用

  (1) 称重:I weigh 100 pounds. I am 100 pounds in weight. How much do you weight?

  What is your weight?

  (2)起作用:It weighs much.这相当重要=matters

  (3)对谁有利: weigh in favor ofbe weighed in favor ofload in favor of

  be loaded in favor of

  (4)对谁不利:be weighed againstload/be loaded against

  The jugement weighs in favor of the defendant.(被告)原告:plaintiff

  effectiveness 成效

  work.,effective(有效果的)efficient 高效的effect:come into effect, take effect

  in so far as 因此

  since, in that, as for as sb, is concerned

  赞成:sgree ,support ,stant by your side

  inquiry 调查研究

  investigation(case)

  examination(有症结所在作为前提)

  check(不清楚有无毛病)

  research(科研)

  inquiry into(scientific, a case)

  inquire into sth.

  inquire about(formal)

  inquire after sb.

  considerably 相当的

  程度词considerate:体贴的, 考虑周到的

  sb.+thoughtful, helpful, cooperative

  considerable+sth.

  I make considerable money.(=substantial)

  positive 确实的

  The result is positive. His words are positively right. 只做程度副词

  He is positive in the class.(活跃、积累) positive:成阳性的

  patent 获得…专利权

  My invention is patented. I’ll/I’d like to paten my invention.

  获得:take out a patent 专利局 patent office 专利人:patentee 专利权许可者

  (adj.)明显的,显著的=obviousIt is patent that he loves the girl.

  seek for 寻求

  seek for freedomseek truthseek for true love seek for justiceseek after(指人) 过去

  分词:sought

  He is much sought after. 抢手 红得发紫The book is sought after.畅销

  chance 偶然性的

  It is my chance discovery.随便得到chance companion 萍水相逢

  偶然发现的东西 I find it by chance. I chance to be there.

  extent 程度

  to some extent /degree

  agent 情报人员

  be likely to…可能会…..

  it+possible

  it/sb.+likely

  可能性:likelihood

  Notes on the text 课文注释

  Two factors:两个因素weigh against:不利heavily—副词effectiveness:效果 给出主题句

  general secrecy 普遍存在的保密性atmosphere:氛围,气氛it—research

  One …,the other the tack of freedom of the individual research worker.

  只有并列结构可以省掉谓语

  My brother is a driver and my sister a nurse.

  lack of freedom 没有自由度(个体区别)

  general atmosphere(大环境)

  research worker:研究者

  In so far as 由于,因为

  主语 it—resarchlimit=prewent:阻止,限制engaged in---后置定语

  limit from :阻止contact 交流 effective 有效的 fellow scientists 同行

  often enough 平凡 firm 公司

  contact with 保持联系(v.) contact me(n.)keep contact with me

  touchkeep in tuch

  vary 变化=is diffientIt varies from one family to another.

  be of 结构general 普遍的,基础的 fundamental 基础的

  such…..that

  a positive advantage—主语

  to them 对他们而言

  it---not to keep them secret(形式主语)

  be open to any advice and suggestion

  yet—转折process 研究过程such research---general and fundamental

  are sought for 被追求表示状语:with complete secrecy

  until:直到industries:各个行业

  where…..---表原因chance discoveries:偶然的发现

  part:作用they do---chance discoveries

  highly predictable 高度可预测性go to 达到

  such….that 如此,以至于nature 本性,特点

  for instance 比如说(插入语)

  have great difficulty in obtaining technical or scientific books from libraries…..

  他们有极大困难获得专业的科普书籍

  difficulty=troublehave a difficulty=unwilling to do sth.

  they are unwilling to 他们不想这样做

  enter 进入,签名 sign 签名=have sth. done

  have taken out 借书 for fear(虚拟)唯恐,担心trace 踪迹

  have a difficulty in =unwilling to do sth.不愿做…..

  I have a difficulty shopping with you.(强调客观性)

  =I am unwilling to shop with you.(更强调主观性)

  as 作为for fear 唯恐(一见这个词,就是虚拟语气)

  in case , lest+(should ) do

  so as not to (口)

  trace=find:发现trace the route:寻觅踪迹

  undertaking(=carry out) 从事Cheshire:郡=county

  to such an extent 达到如此的效果

  The student goes to such an extent that he is rude to his teacher.

  祝各位同学考试顺利,取得好成绩。还在等什么,快来新东方在线学习吧~


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