【单选题】Mr. Smith owns ____ collection of coins than anyone else I have ever met. [ ]
【单选题】Mr Smith owns __________ collection of coins than anyone else I have ever met.
【单选题】BindingSource组件又称为( ),主要用于封装和管理窗体中的数据源。
【单选题】1949年,在帝国主义的唆使下,西藏分裂势力制造了令人震惊的()事件
【单选题】Mr Smith owns ______ collection of ancient coins than anyone else I have ever met.