The problems that you () have been broug

天天题库2019-12-17  24

问题 The problems that you () have been brought to the attention of our housekeeping department.  While

选项 A.have been mentioned                 B.mentioned                C.mentions                D.mentioning

答案B

解析
转载请注明原文地址:https://ti.zuoweng.com/ti/2vw9KKKQ