Write a well-focused topic sentence for the topic: a
Why I would or would not prefer to live alone.

Here I'll write two:

Why I would:

I would like to live alone because when you live alone, you don't have other people's problems and stuff to worry about. You're just by yourself, doing whatever you want to do, all day. Obviously, this comes with quite a bit of responsibility, but I think that living alone would prove that I am a quite responsible individual. Living alone allows you to express yourself without having to worry about others' opinions.

Why I wouldn't:

I wouldn't like to live alone, mainly because of the fact that it's scary when you're alone. Living in your own big apartment or house is definitely not for the faint of heart. I think living alone also would be too much responsibility for me. I enjoy living with my parents, and I would enjoy living with either my parents or some housemates when the time comes, but for right now, I'm just not ready to move out and live on my own.

Explanation:

Hopefully this makes some sort of sense! :)

why do i care that you got an apartment out of

the statement flat characters usually only have one trait that is developed in their story lines is true.