Nowadayslittleknowledge__tobeadangerousthingAseemB

Nowadays little knowledge __ to be a dangerous thing

A.seem

B.seemed

C.does seem

D.do seem

正确答案：C
【考情点拨】考查主谓一致【应试指导】句意：如今知识匮乏似乎的确是一件危险的事由句首的nowadays可以判断该句的时态为一般现在时故排除B项littleknowledge表示的是否定意义是不可数名词故谓语动词要用单数故排除A项和D项does在这里是助动词表示强调