Nervously
Unevenly
Tensed
Startled
Blankly maybe if you’re talking about something creepy’s emotional state.
The revision that would best improve Lin's plan is: "adding evidence from other studies of the speech" (Option A)
<h3>What is an evidence?</h3>
An evidence is the result of research that has been done to prove or disprove an opinion or hypothesis.
Claims or plans are best strengthened by the use of factual evidence from credible sources.
Learn more about evidence at:
brainly.com/question/25658352
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