【单选题】岩体工程性质不仅取决于组成它的岩石,更主要是取决于它的( )。
【简答题】根据下面材料,回答第 31~35 题: 第 31 题 According to Dr. Curtis, habits like hand washing with soap( ) [A] should be further cultivated [B] should be changed gradually [C] are deeply rooted in history [D] are basi...
【简答题】请简述 PCM30/32 一次群系统的含义。
【单选题】Mary never dreams of ( ) for her to be sent abroad very soon.