国家助学贷款的原则包括()。
A.财政贴息
B.风险补偿
C.有效担保
D.专款专用
E.按期偿还
参考答案:A, B, D, E
Though you don’t like him , you should treat him the way ______ suits him most . After all , he is your leader .
A.in which
B.how
C.that
D./
数字电视编码器的视频输入:BNC:Y/C分量视频、复合视频、SDI(选配)。