---Are you still busy?---Yes I my work and it won’t take long.A. Just finishB. am just f

问题补充：

---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. just finished

答案：

A. Just finish

(答案→)B. am just finishing

C. have just finished

D. just finished

解析：句意：——你还忙吗？——是的，我快要完成我的工作了，它不会再用多长时间了。根据it won’t take long可知，工作还没被完成，此处用进行时表将来时。故选B。