词语活用情况相同的一项是    (    )

A．前辟四窗，垣墙周庭。今媪尊长安君之位。

B．能守其土，义不赂秦。臣具以表闻，辞不就职

C．外连衡而斗诸侯。却匈奴七百余里

D．臣闻求木之长者，必固其根本。屈贾谊于长沙．非无圣主

----I heard Tom was badly injured in the accident.

----______. Let’s go and see him.

A．If so.

B．If not.

C．If any.

D．If ever.