Begging is the present participle of beg.
Begged
Begged
The word begged, although it is the past participle of the verb to beg, is NOT used as an adverb.The present participle, begging, can be used as an adjective with people nouns (e.g. begging children).
Being is the present participle. The past participle is been.
Getting is the present participle of get.
The present participle is doing.
Presenting is the present participle of present.
Presenting is the present participle of present.
The present participle is choosing.
The present participle is walking.
The present participle is cleaning.
The present participle is shaking.