Are you still busy?-yes ,i __my work ,and it won't take long
4个回答

是选B

如果选D的话,变成I am just going to finsh my work,and it won't take long.这句话中be going to 表一般将来时,won't 又表一般将来时.为了避免重复,所以前面就用现在进行时来表示一般将来时.be doing可用于现在进行时和一般将来时,如:

I am searching the Internet.(我正在上网.)----现在进行时

The train is coming.(火车来了.即火车将要来到了.)----一般将来时