The engineer __________my father works is about 50 years old. A.to whom B.on whom C.with which D.with whom 答案:D 解析: with whom引导定语从句,with whom放在从句中即为:my father works with the engineer.关于欧洲西部旅游景点的说法,正确的是( )A.英国的峡湾风光引人入胜B.伦敦的艾菲尔铁塔令人景仰C.南部地中海沿岸国家的海滨沙滩优美宜人D.芬兰的花卉尤其是郁金香闻名世界