— I like speaking better than listening in English learning.

—Oh, really? I think you should be good at          of them.

A．both

B．neither

C．some

D．all

“微笑就是一种情绪反射的社会现象。”这种运动模式受（）控制。

A.外界规则

B.表露规则

C.自我规则

D.情绪规则