Question

【题目】—Excuse me, Miss Jones．Do you know where the sales report is?

—Isn’t it on your desk? I ______ it back in the file after I read it．

A． put B． have put

C． had put D． will put

Answer 1

【答案】A

【解析】考查一般过去时，注意put的过去式以及过去分词都是原形。