Answer:
c Appeals to Authority
Explanation:
The sentence of the question is using the fallacy of appeal to authority. This fallacy establishes that something is valid only because an authority in the field says so.
In the sentence, the person will use Colgate simply because the dentist told him to do so. While this is not necessarily an unvalid reason, it would be best if the person found out by himself whether Colgate is the best toothpaste option for him or not.
I believe the correct answer would be him.It would make more sense than His knowing the combination to the lock came in handy. and Him <span>knowing the combination to the lock came in handy.
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Answer:
I think that the answer is D
I think it would be best if you write it yourself, that way it sounds more original and you won’t have to worry about plagiarism. But that’s just my opinion. But, some of my advice would be to use a website called Grammarly, it’s super helpful for this sort of thing. :). Sorry this wasn’t the answer you wanted.