Sighing is the present participle of sigh.
The present tense of sighed is:I/You/We/They sigh.He/She/It sighs.The present participle is sighing.
The past participle is sighed.
The past participle is sighed.
Getting is the present participle of get.
The present participle is doing.
Being is the present participle. The past participle is been.
Presenting is the present participle of present.
The present tense third person of "sigh" is "sighs."
Presenting is the present participle of present.
The present participle is choosing.
The present participle is walking.
The present participle is cleaning.