How can i choose the correct word depending on its usage in a sentence?

I don't have time to tell you the answer bu the answer is in the explaining BAR.

Explanation:

o use a word correctly in a sentence, it is important to know two things: not only which part of speech to choose (e.g. noun or verb), ... Then you can return to your notes and look up which part of speech these words are. ... Avoiding Fragments with Dependent Clauses · Active and Passive Voice

from the political point of view it could be said that the candidate   is an effective speaker because she takes a strong position on the issue. it is an open discussion but probably she is making a presentation and can choose which subjects she wants to address. she is very likely to attain her aim which is to convince voters to accept her proposal.

free points are committed here! first to answer by writing this question and post it as an answer gets brainliest and everybody gets 30 !