The answers to your questions are,
A. Deductive; Inductive
-Mabel <3
Different helping verbs are used for different purposes in sentences. One of their main functions is to situate the action of a sentence in a particular aspect of time. The two main aspects that helping verbs play a role in are the progressive aspect and the perfect aspect.<span>
I hope this helps</span>
when is it due? and what is your topic?