题目内容

Mr.Barret doesn’t think that all bad language should be allowed.In his opinion, there are ________ that should be kept up.

[  ]
A.

degrees

B.

levels

C.

limits

D.

standards

答案:D
解析:

本题考查名词辨析。从上下文意思看,此处用standards表示“应该遵循的标准”。


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