可治疗齿痛、牙关不利、颊肿、口角斜等病证的腧穴是（）。
A.迎香
B.听宫
C.地仓
D.颊车
E.攒竹
参考答案：D
—Could you tell me how to repair my computer?
—I'm sorry, but I don't know _____. [ ]
A. what to do
B. how to do
C. what to do it
D. how do it
下列哪种骨折愈合最慢：（）
A.胫骨中、下1/3骨折
B.股骨髁间骨折
C.胫骨髁上骨折
D.内踝骨折
E.桡骨远端骨折
