“drive slowly” is considered a phrase :)
<span>Jeff fell asleep in his chair while Elizabeth was delivering a speech on the effects of pollution on the atmosphere. This is an example of failing to listen ethically.
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<span>by whom were those pictures taken?</span>
Based on the given sentence above, we can fix this fused sentence by applying the correct punctuation mark. Since the sentence is composed of two independent clauses, we should put a semicolon before the coordinating conjunction and a comma after it. So the sentence would be: Several poets have taken inspiration from Walt Whitman's style; therefore, <span>he's known in literary circles across the world. </span>