I like ______ table tennis. Would you like ______ table tennis in the afternoon? [ ]

A. playing; to play

B. playing; playing

C. play; to play

D. to play; playing

定义VS=失速速度，VMCA=空中最小操纵速度，WMU=最小离地速度（不考虑发动机失效），V1=起飞决断速度，V2MIN=最小起飞安全速度，VLOF=离地速度。下列正确的是（）

A、VR<VMCA<VLOF

B、VMU<=VMCA<V1

C、VS<VMCA<V2min