关于现在分词完成时在句中做状语的选择题

题目

关于现在分词完成时在句中做状语的选择题
11.The country______,most of the Americans hurry home before the night falls.
A.hasn't been cleaned up B.having not cleaned up C.having not been cleaned up D.is not cleaned up 参考答案是选C,请问这题的解题思路是什么,A为什么不能选?

答案

(C) having not been cleaned up 独立主格题型独立主格结构主要表示谓语动词发生的时间、原因、条件或伴随情况等,相当于一个状语从句或并列句.主句和从句的主语不同,如 It being Christmas,the government offices w...