【单选题】( )的表现基本上可分为具象的、抽象的、具象与抽象结合三大类。
【判断题】枚举类型和类一样,可通过new创建实例对象。
【单选题】Tom often _____ TV on weekends. Today is Sunday. He _____ TV now. [ ]
【单选题】下列哪项不是乳腺癌肿块的x表现特点( )
【单选题】Tom is ____________ TV. Mary and Kate are ____________. [ ]
【单选题】--- ________ Tom and his mother often watch tennis matches on TV? --- Yes, they ________.
【单选题】3 ) Tom and John ______ _____ (watch) TV every day.
【单选题】Tom often ______ TV in the evening. He’s _____ TV now.