卤族元素都是氧化性较强的活泼非金属气体。
参考答案:错
解析:常温下卤族元素都是氧化性较强的活泼非金属。
Furthermore, if they like the sound of a method and try it, they may get ____ with it.
A.sticking
B.to stick
C.being stuck
D.stuck
船舶在旋回运动中,漂角何处最大?()
A.转心处
B.重心处
C.船尾端
D.船首端