According to the excerpt, the option that identifies an implicit meaning one could draw from it would be the second one: "Locke is unfamiliar with the term <em>idea</em>".
In the excerpt, Locke is not asking what Idea is nor is he being uncertain about the relationship between speculative and practical ideas. He seems to never heard it before and the exact meaning fades away.
That's why he asks what it represents and not its definition or for someone to repeat the explanation. He just needs an example to clarify the boundaries of the <em>idea's</em> meaning.
(He burnt un’wares his wings, and cannot fly away.)
Answer:
1,3, and 4 are cooperative. 2 and 5 create conflict because of the argumentative tone.
Explanation:
3 could actually go either way because some people may argue, but it is asked in a reasonable tone so I would place it in the cooperative category with 1 and 4.
<span>B. to highlight the need for gender equality and equal rights for women
I almost felt tempted to say "C", but the speech's central idea goes way beyond that</span>