Question

【题目】－I can hardly believe my eyes. Is that you, Mike?

－Yes. It has been almost ten years we last saw each other.

A. since B. before C. until D. after

Answer 1

【答案】A

【解析】

句意：——我简直不敢相信自己的眼睛。是你吗，迈克？——是的，我们上次见面已经将近十年了。A. since自从；B. before在……之前；C. until直到；D. after在……之后。It has been+一段时间+since引导的一般过时态的从句。根据题意，故选A。