Can-do: I can use rhetorical devices and concrete evidence to argue a position convincingly.
A team lead pitches a budget change — count the rule-of-three and the contrast.
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Persuasive lists hit hardest when every item shares the same grammatical form: "faster, cheaper, and simpler" — three adjectives, no exceptions. The common learner error is mixing forms, like "faster, cheaper, and it saves time," which breaks the rhythm and quietly weakens the point. Keep the parts parallel and the rule of three does the work for you.
Full lesson: parallelism and the rule of threeArgue for one change at work or school in four sentences: one claim, one contrast, one number, one call to act.
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