Turn sadly to a adjective first: sad
Add most or -est
So it can be most sad or saddest
Semi-formal is the answer
I think that the italicized word is "trained" as it's a participle and there is no other participle or gerund! A participle is a verb form that can be used to modify a noun.
Answer:
ppd is untreatable because it is all in the mind, no one can change someones mind when its completely made up.
Explanation:
I think it’s D, but don’t trust me completely. It’s says in the excerpt that is the right of the people to avoiding it sooo. Yea