题目

 After investigation, the police found out one clue ________ voices were heard calling for help from some very distant place that day. A. where                        B. when                       C. that                          D. whose 答案：C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