Final answer:
Proper punctuation is important for clear communication. Commas should be used before 'and' when connecting two independent clauses, after introductory phrases, and in lists. Word choice in sentences helps convey the correct meaning, such as 'crossing' streets and 'getting on' buses.
Step-by-step explanation:
Review Questions: Punctuation and Word Choice
Understanding proper punctuation and word choice are essential to clear written communication. Here are corrections and explanations for your review questions:
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Additionally, here's the correct word choice for each sentence:
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