运动障碍不会造成
A．压疮
B．睡眠不足
C．忧郁
D．便秘
E．关节挛缩
参考答案：B
Does she _____ a book that Black wrote?[ ]
A. haves
B. have
C. has
D. had
当中途站因换装或处理事故需拆开票据封套时，应如何处理？
