问题
选择题
Please call my secretary to arrange a meeting this afternoon, or ________ it is convenient to you.(2011·江西)
A．whenever
B．however
C．whichever
D．wherever
答案
答案：A
A [考查状语从句连接词。whenever无论何时，however然而，whichever任何一个，wherever 无论哪里。句意：请打电话给我的秘书安排今天下午的会议，或者在任何你方便时。关系副词在后句中充当状语，根据语境可知是指时间，选A。]