行政裁决一般不是终局裁决，对之不服，仍可起诉。 ( )
参考答案：对
水肿的形成机制是（）
A.肺失通调
B.肝气郁结
C.脾失转输
D.肾失开阖
E.三焦气化不利
— Is Jessica giving us a speech this evening?
— No, it ________be her. She________ to Japan.
A．mustn’t, has gone
B．mustn’t, has been
C．can’t, has gone
D．can’t, has been
