AsSusanstaredat 国语站 题库 9K 大中小设置文字大小 问题详情:As Susan stared at ______ piles of plastic in her recycling bin, ______ strong sense of responsibility made her stick to her recycling work. A.不填;不填 B.不填; a C.the ; a D.the; the【回答】C知识点:冠词题型:选择题 TAG标签:AsSusanstaredat #