【问题】 How long_______ since the earthquake happened in Wenchuan?---About seven years.(1.0分)1.0 分A、was itB、is itC、did itD、it is

How long_______ since the earthquake happened in Wenchuan?---About seven years.(1.0分)1.0 分A、was itB、is itC、did itD、it is

正确答案:B

题目解析:本题出自哈尔滨学院,哈尔滨学院大学外语,由丰阳塔题库搜集整理。