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<em /><u><em>"She did not understand what happened."
</em></u>It is a complete sentence since it has a subject (she) and a verb (understand), and is independent (i.e. doesn't require another clause to make sense<u><em>
</em></u>
Answer:
False, an adverb can't describe a noun or an adjective.
Explanation:
I think the answer would be answer choice B
I think it’s C, really sorry if i’m wrong