A.1.2 B.1.5 C.1.8 D.2.1
A.對(duì)誰(shuí)說(shuō) B.說(shuō)什么 C.誰(shuí)來(lái)說(shuō) D.什么時(shí)間說(shuō)
A.0.005 B.0.5 C.0.05 D.0.1