For a regular verb let's use "answer". Present: answer, Past: answered, Past Participle: answered.
For an irregular verb let's use "run". Present: run, Past: ran, PP: run.
Lead is present tense. The present participle is leading. Led is the past tense and past participle.
Past tense & past participle - disappeared. For example, "the girl disappeared last week". Present tense - I/you/we/they disappear. He/she/it disappears.
Am is the present tense, first person singular conjugation of be. The past tense is was, and the past participle is been.
Strike is the present tense, and struck is the past tense and past participle.
Pulled is the past tense and past participle of pull. Pulling is the present participle.
Lead is present tense. The present participle is leading. Led is the past tense and past participle.
Past tense & past participle - disappeared. For example, "the girl disappeared last week". Present tense - I/you/we/they disappear. He/she/it disappears.
Am is the present tense, first person singular conjugation of be. The past tense is was, and the past participle is been.
Strike is the present tense, and struck is the past tense and past participle.
Pulled is the past tense and past participle of pull. Pulling is the present participle.
The past tense is bit. The present participle is biting. The past participle is bitten.
The past tense and past participle is equipped; equipping is the present participle.
The past participle is done. The simple past tense is did. The present participle is doing.
The present tense is "come". The past participle is "come", as well. "Came" is the past tense.
Wrote is the past tense, written is the past participle, and writing is the present participle.
The past tense is brought. The past participle is brought. The present participle is bringing.
Past tense: bound Present participle: binding Past participle: bound