Question

Mr. Barren 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

Answer 1

D

解析:

定語從句that should be kept up 中的keep up 表示“保持、維持、堅持”。根據(jù)前一句的邏輯推理：Barren 先生認為我們不能容忍所有罵人的話，可以推斷出“需要維持一定的標準、準則。”