Answer:
Spartan
Definition:
showing the indifference to comfort or luxury traditionally associated with ancient Sparta.
Yes it’s good, though it’d be better if you used “Your sister and my sister are best friends, they do many things together” that (and) word doesn’t seem necessary. Hope this helped :)
The correct answer is A, sudan
I think this is a continue the passage thing so, sorry if I’m wrong “ there’s somebody walking behind us. I think we are being followed “