题目

．实验室里用苯与溴反应制取溴苯，反应后将所得液体倒入水中，分层后水底褐色的液体是:  （      ）A.溴苯        B. 溶有溴的苯   C. 溶有溴的溴苯     D. 氢溴酸  答案：C解析:略  The wealth of a country should be measured _____ the wealth and happiness of its people as well as the material goods it can produce.   A．in terms of             B．in line with         C．in regard with           D．in favour of