【题目】—Whenever you want a good meal, come to my restaurant and eat for free.
—Believe me. That is an ________ I will not refuse.
A.approach
B.offer
C.idea
D.instruction

【答案】B
【解析】句意：——无论何时你想要吃好吃的，来我的餐馆，免费吃。——一定的，相信我，我绝对不会拒绝免费的午餐的。A. approach“步骤”；B. offer“提议，主动邀请”； C. idea“想法”；D. instruction“命令”。故选B。