问题
选择题
---Are you still working in Shanghai?
---No, I’m working in Hangzhou now. I ______ in Shanghai for three years.
A．worked
B．have worked
C．had worked
D．was working
答案
答案：A
考查时态。句意：你仍然在上海上班吗？不我现在在杭州上班，我在上海工作了三年。根据句意在上海工作的动作在过去，所以用一般过去式，选A。