I have not gone to see the doctor for a long time,but today ___.

问题描述:

I have not gone to see the doctor for a long time,but today ___.
a.I'm going to.
b.I'm going to see.
为什么选a?

因为a中是省略了要去看医生,而如果要选B的话是要把B 改成I'm going to see the doctor.这样才对的.所以选a.