Theproblems atthemeetingtomorrowarereallyhardtoso... 国语站 题库 2.98W 大中小设置文字大小 问题详情: The problems at the meeting tomorrow are really hard to solve.A.discussed B.to discuss C.to be discussed D.discussing【回答】C知识点:非谓语动词题型:选择题 TAG标签:Theproblems #