问题
选择题
All the homework , the students went to see the movie Black Hawk Down.
A.had been done
B.having been done
C.had done
D.having done
答案
答案:B
考查独立主格结构,两句话之间没有连词,后面是个完整的句子,可知前面是独立主格结构做状语,逻辑主语homework和finish是被动关系,而且是先完成作业,学生才去看电影。用分词的完成被动式,选B。