the old老年人theart.那；这；这些；那些adv.（用于比较级前）更加；用于最高级前；(用于形容词、副词比较级前)越 ... 越 ...The nature of tort law侵权行为法的本质The novels of Luling'sThe Study of Dun Huangthe journal of college高校学报the second temperature第二温度the Taiping Revolution太平天国The act of trailing.拖拽拖拽的行为The use of gimmicks.巧妙装置的用处The Courage to Be Rich致富的勇气the social human being社会人