It's my turn to talk.

这句话中不定式是作定语，但和turn是定语中的哪种关系呢？

I'm a good partner. I'm good at home. I could be equally as good here in this office.

单独的as good有没有“也”的意思呢？还是说这是as good as省略了as，即可以变为I could be equally as good here in this office as I'm at home.