Question

【题目】—— I can hardly believe my eyes. Is that you, Lucy?

——Yes. It has been almost 20 years______ we were together.

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

Answer 1

【答案】D

【解析】

试题分析：句意：--我几乎不能相信自己的眼睛，Lucy那是你吗？--是的，自从我们在一起以来，几乎已经是20年了。 since 由于，自从……以来；before在……之前；after 在……之后；until直到。结合句意，故选D。