Question

【题目】There was a heated argument on the Internet as to _____ this kind of behaviour was against the law or not.

A. that B. whether

C. if D. when

Answer 1

【答案】B

【解析】

考查连词。句意：网络上，人们就这一行为是否犯法进行了激烈的讨论。分析句子可知，this kind of behaviour was against the law or not.作介词短语as to（关于）的宾语，作介词宾语，而从句的结构和意思完整，作介词宾语，不能if，只能用whether，故选B。