与舌咽神经有关的核团有（）
A.三叉神经脑桥核
B.下泌涎核
C.孤束核
D.三叉神经脊束核
E.疑核
参考答案：B, C, D, E
Now that their parents are dead, the poor boy doesn't know ______ the money they left. [ ]
A. how to do with
B. what to do with
C. to do what with
D. how he will do with
绵羊痒螨病多发于（），然后波及全身。
A、角根、背部、腹侧及臀部
B、背、臀部密毛部位
C、头部、颈部、尾根等被毛较短的部位
D、嘴唇周围、口角两侧
