味咸微寒，可活血消癥，消肿排脓的药物是（）
A.乳香
B.五灵脂
C.丹参
D.穿山甲
E.斑蝥
参考答案：D
趾甲移植一般采用什么移植法?通常有哪三种方式?
We have been informed that he had done _____ visits were essential by eleven o'clock last night. [ ]
A. all
B. what
C. that
D. all that
