【单选题】She is so ________ about the popular star that her parents are very upset.
【单选题】要使执行元件能在任意位置上停留,可采用( )。
【单选题】Which is the right behavior in public places? ( )
D.
Throw rubbish on the road
【单选题】It’s bad ___________ for a man to smoke in the public places where smoking is not allowed.
【简答题】What is people’s behavior in public places subject to?
【单选题】有文字记载的俄罗斯一词最早出现在什么时间