Question

You can eat food free in my restaurant ________ you like．

A. whenever
B. wherever
C. whatever
D. however

Answer 1

答案A
本题考查连接词。句中已经存在地点状语、方式状语，故wherever, however, whatever就不再需要，因此使用whenever在句中作时间状语。

Answer 2

选A
翻译:你可以随时到我的饭店吃东西.
因为本句不缺少宾语,所以不能用whatever,只能填一个状语.但可以改成如下:
You
can
eat
whatever
you
like
free
in
my
restaurant.
你可以到我饭店随便吃