现代大学英语精读三课后第一单元答案精选.doc

V Key to Exercises Preview 2 Do the following exercises. 1 Guess the meaning of the following sentences, especially the derivatives of familiar words in bold type. 1.他的缺席无疑是有意的。这个瘦骨伶仃的家伙身上有点让人怀疑的东西。 2.夜晚，天上繁星点点。我们坐在湖边。那位满头白发的农夫张着没牙的嘴冲着我笑。 3.毫无疑问，现在谈建立在博爱基础上的世界还为时过早。 4.他极力主张公司釆取扩张政策。 5.世界正在变得日益互相依赖。我个人认为，说全球化就是美国化，这观点过于简单。 6.她是一个很有影响的环境保护主义者。她知识渊博，且其反对地球升温的论点非常有说服力。 7.在那次突如其来的灾难性的核反应堆熔毁事件之后，他们的生活就完全被打乱了。 2 Fill in the blanks with as many words as you can recall from the text. 1.infancy, childhood, adolescence, adulthood and old age 2.understand their developmental changes; discover their strengths and weaknesses; establish their identity; deal with their identity crisis; struggle for their independence; meet the goals set by the school for their growth and maturity; internalize beliefs, values and morals; learn new knowledge and new ways to gather, process, and apply knowledge; become world citizens; learn to project their future roles as men or women 3. genetic endowment, environment and chance events 4.store; gather; assemble; acquire; organize; process; evaluate; use; apply; react to 5.functionally; emotionally; psychologically; attitudinally 6.religious beliefs, values and morals 3 Observe how these words are formed. 1.-ject: to throw 2.-ceive: to take 3.-serve: to keep 4 Observe the use of the following words in bold type in different contexts. 1.轻的（as light as a feather 轻如鸿毛） 2.角度（in a new light从新的角度） 3.光 4.适用;(人)类 5.申请;（速度）比赛 6.项目;轻（工业) 7.赛跑;项目 8.预计；利用 9.展现出（某种形象） 5 Give synonyms of the following words. 1.aim/purpose/objective 2.try/attempt 3.clear 4.chief/main 5.magazine 6.belief 7.alternative/choice 8.feeling 6 Give antonyms of the following words. 1.incompetent 2.innocent 3.distrust/doubt 4.discourage 5.indistinct 6.narrow 7.disapproval 8.inequality 9.expand 10.impractical Vocabulary 1 Translate the following expressions. Into English 1.define the word 2.resent the treatment 3.frustrate the students 4.declare war 5.evaluate the result 6.perform one’s dut