I believe it’s “ortho” and “straight”
Answer:
umm I'm sorry bro, I dont think you posted the excerpt with this question so I cant answer that
Answer:
it would be "turned unfit."
Explanation:
1-4 look correct to me.
for #5, you are correct that to come is not a prepositional phrase because there is no object. If I were you, I'd leave it alone and keep the one next it. all others look correct.