Question

【题目】— How long have you been in Shanghai?

— It _____4 years since we ______here.

A. is; moved

B. has been; has moved

C. was; moved

Answer 1

【答案】A

【解析】

试题分析：句意：---你已经在上海住了多长时间了？--自从我们搬到这来，已经四年的时间了。此题考查固定句式it is +时间段since+一般过去时的句子。根据句意，应选A。