头颅后前位摄影,显示于眼眶内的影像是
A.听骨
B.乳突
C.眶下裂
D.内听道
E.眶上裂
参考答案:D
解析:头颅正位影像,颞骨岩部在眼眶中显示。
.
This city, _____ lies in the northeast, was the country’s busiest port from 1648 to 1950.
A.that
B.which
C.of which
D.where
课程的特点在于动手“做”,在于手脑并用,以获得直接经验,这种课程类型属于 ()
A.学科课程
B.活动课程
C.学生课程
D.教师课程