B is the answer, hope this helps
Answer:
A. (And)
Explanation:
It's A because Conjunction means a word used to connect clauses or sentences or to coordinate words in the same clause (e.g. and, but, if ).
Answer:
Preston's birthday
Explanation:
Preston's birthday because bbefore is the preposition and the object is Preston's birthday
Answer:
A dog is a domestic animal
Answer:
Look below.
Explanation:
You didnt provide the second sentence but from my understanding the prefix "un" , which means not, could be added to friendly to mean unfriendly or not friendly.
