—Are you still busy?
—Yes, I my work, and it won’t take long
A. just finish
B. am just finishing
C. have just finished
D. am just going to finish
网友回答
A. just finish
(答案→)B. am just finishing
C. have just finished
D. am just going to finish
解析：考查时态。句意：—你现在还在忙吗？—是的，我一直在忙于完成我的工作，我的工作要花很长的时间。根据前句的时态are说明本句说明的是现在的情况，故B正确。