Napped is the past participle; napping is the present participle.
Wrote is the past tense, written is the past participle, and writing is the present participle.
The present participle is writing.The past participle is written.
Tear (to destroy, separate):The past tense is tore.The past participle is torn.The present participle is tearing.Tear (to produce tears):The past tense is teared.The past participle is teared.The present participle is tearing.
Taught is the past participle; teaching is the present participle.
Grown is the past participle. Growing is the present participle.
Being is the present participle. The past participle is been.
present participle
Studied is the past participle of study. Studying is the present participle.
Lead is present tense. The present participle is leading. Led is the past tense and past participle.
The past participle is done. The simple past tense is did. The present participle is doing.
Present Participle of pull is pulling, past is pulled, and past participle is have pulled
The past tense and past participle is equipped; equipping is the present participle.
The present participle is swelling. The past participle is swelled.
The past participle is proceeded. The present participle is proceeding.
Present participle - winding Past participle - winded
The present participle is beating. The past participle is beat.
The present participle is bearing. The past participle is borne.