【B10】A．howeverB．wheneverC．whateverD．whichever

______ the price is, they are prepared to pay.A．HoweverB．WhicheverC．WhateverD．Wherever

【C14】A．whatB．whichC．whateverD．whichever

Please talk to me about ______ is troubling you.A．howeverB．whereverC．whateverD．whenever

【C8】A．wheneverB．whicheverC．whateverD．however

【C2】A．whenB．wheneverC．ifD．even if

62._________A. whatever B. wheneverC. whereverD.