The correct answer is A. reliable.
The writer was 'an authoritative source' because of her degrees, guest appearances, etc. Thus, she was a source you could rely on, she was reliable, given that she had experience to back her ideas up. Therefore A is the only correct answer.
I describe love as family
Answer:
B
Explanation:
Cheetah to Fast because fast is a characteristic of a cheetah just like soft is to grass