Answer:
stay at home or let your doctor know they are your best resource
Explanation:
The answer is D, practices, and A, pleasant and attentive.
An abstract noun is something that you cannot touch, but you can imagine, and you know what it is. For example: love, happiness, hatred, etc.
Having this in mind, the sentence that includes an abstract noun is B. Standing on third base, Gene could not believe his luck.
Luck is the abstract noun.
