IlikethatbookstorebecausewheneverIbuyabookthere,theywi...

問題詳情：

 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

知識點：介詞

題型：選擇題