It is generally considered unwise to give a child ____ he or she wants.为什么选B?

题目

It is generally considered unwise to give a child ____ he or she wants.为什么选B?
It is generally considered unwise to give a child ____ he or she wants.
A.however B.whatever C.whichever D.whenever
如题,为什么选B?懂的童鞋请帮帮忙~

答案

whatever是指任何东西
A是指任何情况,或者等同于 BUT
C是指随意一个东西
D是指任何时间
A和D严重错误.C的话是有可选的,按照语境要选B,指所有的请求.