词汇变化的手段screen..doc

词汇变化 词汇变化的手段 那么做到词汇变化有哪些手段，归纳起来有下面几种： 1.1派生词 [4] In a radical departure from conventional organ retrieval methods, transplant surgeons and coordinators are exploring controversial new techniques to increase the number of organ donors. … People may be concerned that there is a tendency to retrieve organs when the donors have not truly died. (Los Angeles Times July 4, 1992) 移植手术的外科专家和协调人员正在探索新的技术以增加器官捐献者的数量，这些技术颇具争议，与传统的器官移植方法大相径庭。 ……. 人们也许担心会有这样一种趋势：在捐献者尚未真正死亡时器官就被移植。 [5] A parent will ask a one-year-old child what color balloon she wants, which candy bar she would prefer, or whether she wants to sit next to mommy or daddy. The childs preference will normally be accommodated. (Gary Althen American Values and Assumptions) 一位家长会问他一岁大的孩子想要什么颜色的气球，更喜欢哪块棒棒糖，或是她想坐在妈妈身边还是爸爸身边。孩子的喜好一般会得到满足。 [6] Indeed, until two centuries ago, the West was so backward in agriculture compared to China, that the West was the underdeveloped world in comparison to the Chinese Developed World. (Robert Temple: The Wests Debt to China ) 例6中的compared to和in comparison to意思是一样的，这样使用避免了重复。 [7] Such career-oriented replies reflect the views of 90% of U. S. high school students and 88% of parents asked to describe the main purpose of a college education... The author, Carnegie president Ernest L. Boyer, points to the realities beneath this career orientation. ... Driven by careerism and professional education, the nation, the nations colleges are more successful in providing credentials for future jobs than in providing a quality education. (Ezra Bowen What Is College for?) 在问起如何描述大学教育的主要目标时，这种职业主义的回答反映了关国90％的中学生和88％的家长的观点…… 作者Ernest L．Boyer是卡内基基金会董事长，他指出了这种职业主义下掩盖的事实。 ……在职业主义和职业教育的驱动下，整个国家以及所有的大学在为学生将来的工作提供各种证书这方面比在提供高质量的教育方面更为成功。 1.2同义词 [8] Indeed, as one imagines the underground world to become increasingly elaborate, one can visualize much of the food supply eventually deriving from hydroponic growth in artificially illuminated areas underground. (Isaac Asimov The .New Cave) 的确，随着你想像中的地下世界变得越来越复杂，