（）是政治在法律中最直接的表达。
A.民法
B.刑法
C.宪法
D.法理学
参考答案：B
After school we went to the reading-room to do some reading ,only to be told that it _______.
A．was decorated
B．had decorated
C．had been decorating
D．was being decorated
三叉神经属于以下哪种神经（）
A.运动神经
B.感觉神经
C.自主神经
D.中枢神经
E.混合神经
