【单选题】—When is your birthday? —It’s ________ December 25th.
【单选题】什么是指把一些关系密切的软件元素物理地放得彼此靠近?
【单选题】Christmas is ________ December 25th. [ ]
【单选题】()是广告策划与创意的基础,是必不可少的第一步。
【单选题】December 25 is not only celebrated as the birthday of Christ but also as ______.
【单选题】( )是指把一些关系密切的软件元素物理地放得彼此靠近。