问题
选择题
Whenever a natural disaster happens, we should offer ____ help we could to those victims.
A．however
B．whatever
C．whenever
D．whichever
答案
答案：B
题目分析：句意：当灾难发生时,我们应该提供任何可能的帮助给那些受害者。考查whatever作定语,修饰名词help。A. however无论怎样，修饰形容词或副词， C. whenever无论什么时候，D. whichever无论哪个，所以选B。
