颞下颌关节关节窝内侧
A．颧弓的后续部分 B．鳞鼓裂 C．蝶骨嵴 D．以薄骨板和颅中窝相隔 E．关节结节
参考答案：C
—When _____ she born?
—In 1980.[ ]
A. did
B. has
C. were
D. was
注水量一般以另一侧巷道上煤壁（）为宜，或使煤层的全水分含量达到规定要求。
