A best supports the argument because it is the only answer that describes the pros of having mice as pets, while the others provide tips and facts upon adopting them.
The first one is the correct way to use it, since it separates the parts of the sentence into fragments that can still be understood without changing the meaning of the entire sentence.
( on E d g e n u i t y)
It makes him cautious about new settings yet open-minded and critical of what he experiences.
Yes :) kkkkkmmmmkdhsjsbdhdjshsbzjjsjsbs
