IlikethatbookstorebecausewheneverIbuyabookthere,theywi...

问题详情：

 I like that bookstore because whenever I buy a book there, they will offer me a book cover ______.

   A. for good measure          B. at any cost

C. beyond my reach       D. on their own

【回答】

A

知识点：介词

题型：选择题