The answer is A, it gives something that is not human-like (such as an animal, place or thing) human-like actions (such as a dag singing and dancing like a ballerina and it has the best musical vocals).
Answer: Spell checker
Explanation: The reason is because it will correct you if you are wrong and will show you how it’s supposed to be written.
Answer:
Because you don't want to get diseases.
Explanation:
Let's say you'd want to travel somewhere. You'd have to get the vaccine to keep from getting sick.
I'd go with A because the other options don't make sense at all.