______ it is expensive or not is the most important question.

admin2009-01-15  38

问题 ______ it is expensive or not is the most important question.

选项 A、That
B、Whether
C、If
D、How

答案B

解析 从句子结构上可以判断出[B]为"Whether…or not"结构,而[A]选项和[D]选项明显错误,[C]选项不能引导主语从句。因此[D]为正确选项。
转载请注明原文地址:https://jikaoti.com/ti/4StsFFFM
0

随机试题
最新回复(0)