单选题 Obviously he has done a very terrible thing today, but ______ , he can't be held responsilSle in the criminal justice system.
【正确答案】 B
【答案解析】[分析] 副词辨析 A.justifiably有理由地;B.legally法律上,合法地;C.reasonably适度地,相当地; D.understandingly领悟地,有理解力地,宽容地;而本句意为:显然他今天干了一件骇人之事,但 他无法被刑事司法制度判为有罪。因此B为答案。