【单选题】建筑物修建前存在于土体中的初始应力称_________;建筑物修建后地基中由建筑物重量等外部荷载所引起的应力称_________。正确答案为( )。
【单选题】.地基中由土体( )所引起的应力,称为自重应力。
【单选题】—I’m afraid Susan’s question made you angry. —______. If I had been angry, I would have refused to answer.
【判断题】Sally knew Susan was still angry, but she wouldn’t talk about it.