The given phrase 'Flying above the lake' is a gerund phrase. This is because 'flying' is acting as a noun in the sentence, forming a gerund phrase with 'the lake'. So, the answer is option 'A) Gerund phrase'.
In the given sentence, 'Flying above the lake' is used as a gerund phrase. A gerund is a verb that functions as a noun when '-ing' is added. In this case, 'flying' is the gerund, and it forms the gerund phrase with 'above the lake'. This phrase is functioning as a noun here because it is the subject of the sentence.
Notably, the gerund phrase performs a crucial role because it indicates the action of the sentence. Besides, an adverb phrase modifies a verb, adjective or other adverb, and an adjective phrase modifies a noun. A noun phrase is a group Therefore, the correct answer is 'A) Gerund phrase'.
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