Final answer:
The sentence needs to be revised to make the tense correct.
Step-by-step explanation:
The sentence needs to be revised to make the tense correct. The correct option would be A. She will demand a raise from her boss even before yesterday's meeting. This future tense form accurately represents the intention of the action happening after the meeting. The original sentence uses the present tense 'demands', which doesn't fit the temporal order.
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