题目内容

If city noises ___from increasing, people __ shout to be heard even at the dinner table 20 years from now.
A.are not kept; will have toB.are not kept; have to
C.do not kept ; will have toD.do not keep; have to
A
noise是 keep的承受者,所以用被动语态.
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