________. Are you Mr Green?[ ]
A. Thank you.
B. Excuse me.
C. Goodbye.
答案：B
九味羌活汤主治证的病因病机是（）
A.气虚外感风寒湿邪
B.外感风寒湿邪，内有蕴热
C.外感风寒，内停饮水
D.外感风寒，内伤湿滞
E.外感风寒，内有气滞
----Where ________ my CDs?
----__________in the drawer?
A. are; Are they B. is; Are they C. are; They are
