题目

—Your colleague's spoken English is beautiful, Lily． —It's no wonder．She ____ in the USA for a year as a visiting professor． A．worked         B．has worked      C．had worked           D．has been working 答案：A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