Answer:
Because she/he is a strong supporter
Explanation: partisan means what i said
Didn’t realize the change
Doesn’t know about the change
Etc.
B. "best" is an adjective modifying the word "feathers."
Answer:
Did you check your ears? Maybe you are wearing them?
Did you check under your bed?
Under the table?
For question 1 the correct answer is:
B. Open and honest communication contribute to a happy relationship.
the subject Open and honest communication is plural then the verb agrees to it
For question 2 the correct answer is:
D. Interesting news<u> is</u> what sells our paper.
the subject Interesting news is singular, so the congujation of the verb BE "is" is the correct one.