三棱针刺法适用于下列诸证，除了（）。
A.急证
B.热证
C.虚证
D.瘀证
E.痛证
参考答案：C
A．
B．
C．
D．
Please don't get the blackboard _____. I haven't finished taking notes.[ ]
A. cleaning
B. cleans
C. to clean
D. cleaned
