题目内容

From my point of view,the theory that          by the scientist is not quite scientific.
A.was risenB.brought up
C.had been raisedD.was put forward
D
D,put forward 提出,而且此处应该用被动语态
练习册系列答案
相关题目

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网