-Look! Someone has spilt coffee on the carpet. -Well, it me. A. isn’t B. wasn’t

—Look! Someone has spilt coffee on the carpet.

   —Well, it ________ me.

     A. isn’t                                    B. wasn’t

C. hasn’t been                               D. hadn’t been

试题答案

B

解析:

前句是现在完成时，表示已经完成的动作对现在造成的影响，故后句回答用过去时。