The correct options are "determining the central idea of the text"; "looking for facts and examples"; "considering all the evidence" and " finding repeated words and phrases".
In the process of citing supporting details it is necessary to have the central idea of the text in mind so as to make sure the quotations are connected to the text. Since the purpose of citing is to support ideas, you need to find examples and specific facts, and to evaluate their appropiatness and connection to the text. Some repetition within the text is necessary as well because it helps you establish the connection between the citation and the text, so as to help the reader follow the text easily
It's an adverb adverb adverb
I’m pretty sure the answer is d