罗马法上的对物权主要包括______
A.借用权
B.役权
C.地上权
D.永佃权
E.租赁权
参考答案:B,C,D
下列物质中,属于氧化物的是( )
A.O2
B.H2O
C.KMnO4
D.Ca(HCO3)2
It’s usually the case that people seldom behave in a ______ way when in a furious state.
A. responsible B. reliable C. rational D. conscious