Answer:
1: A 2: Wow 3: Preposition 4: Interjection
Explanation:
An adverb is a word or phrase that changes the meaning of another word group (like an adjective or a noun). An interjection is a word that is like an interruption in a sentence. A preposition is a word that goes in front of another word that it relates to.
For afican american rights
I believe the answer is Change "appreciate" to "appreciates" hope this helps :)