下列不属失眠病因的是（）
A.营血亏虚
B.痰湿困脾
C.心胆气虚
D.食积胃脘
E.阴虚火旺
参考答案：B
----Where did you put the broom,Tom?
-----I _______it behind the door．But now it is gone．
A．do put
B．do putting
C．did to put
D．did put
