"Shrinking" is the present participle of "shrink".
Shrunk is the past participle of the present tense verb shrink.
Shrank is the past tense of shrink. The past participle of shrink is shrunk.
The past participle of "shrink" is "shrunk."
The present participle of "do" is "doing".
The present participle of "get" is "getting."
Being is the present participle. The past participle is been.
shrunk
Yes, "shrunk" is the past participle of the verb "shrink." For example, "The shirt has shrunk in the wash."
Presenting is the present participle of present.
Presenting is the present participle of present.
The present participle of "clean" is "cleaning."
The present participle of "swear" is "swearing."