The questions-------by the students are not easy--------A.raised,_英语解答

The questions-------by the students are not easy--------
A.raised,to answer B.to be raised,answering C.being raised,to be answered 知道的告诉下

人气：332 ℃　时间：2020-01-07 03:44:55

解答

A
raised 过去分词做定语修饰the questions,被学生提的问题