Papercuttinglooksveryeasy, itmaybedifficulttodo. A.so... 国语站 题库 2.92W 大中小设置文字大小 问题详情:Paper cutting looks very easy, it may be difficult to do. A. so B. but C. or D. for【回答】B 知识点:连词题型:选择题 TAG标签:Aso itmaybedifficulttodo #