Identify the present participial phrase that describes John.
A) Jamming too much trash into a garbage bag, John saved several trips to the curb but had to carry much heavier bags.

Your present participle phrase is : Jamming too much trash into a garbage bag** a participle phrase is a verbal that modifies a noun or pronounit is acting as an adjective modifying the noun " John ". The present tense will end in :  ing, ed, d, t, n, or ne.

Explanation:

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