A group of words that acts like an adverb is called an adverbial phrase . It modifies verbs, adjectives, or adverbs, providing details about actions. Examples include phrases like 'quickly in the park,' which describe how or where something happens. ;
A group of words that functions as an adverb is called an adverbial phrase. This phrase modifies verbs, adjectives, or other adverbs by giving additional information about the action. The correct answer is option B: adverbial phrase.
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