There were a lot of problems with his bike. _______ he sold it and bought a new one.   [ ]

A. At the end

B. In the end

C. By the end

D. To the end

以他物权设立目的不同为标准，他物权可分为( )

A．动产物权与不动产物权
B．主物权与从物权
C．用益物权与担保物权
D．自物权与他物权