Final answer:
The sentence should be revised to say 'To promote their club, members of the debate team will sponsor a bake sale on Wednesday.'
Step-by-step explanation:
The sentence should be revised as follows: To promote their club, members of the debate team will sponsor a bake sale on Wednesday. This revision maintains a clear and direct subject-verb relationship and eliminates unnecessary passive voice. In the original sentence, the subject of the sentence ('members of the debate team') is placed in an awkward position at the end, making the sentence confusing and less clear.
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