Necessary is not a verb and does not have participle forms.
Past participle.
The word 'separated' is the past participle, past tense of the verb to separate. The past participle of the verb also functions as an adjective.The abstract noun forms of the verb to separate are separation and the gerund, separating.
No, the word 'understood' is the past participle, past tense of the verb to understand. The past participle of the verb also functions as an adjective.The abstract noun form of the verb to understand is the gerund, understanding.
The word 'prepared' is the past participle, past tense of the verb to prepare. The past participle of the verb also functions as an adjective. The abstract noun forms for the verb to prepare are preparation and the gerund, preparing.
The word 'known' is the past participle, past tense of the verb to know. The past participle of the verb also functions as an adjective.The noun forms of the verb to know are knower, knowledge, and the gerund, knowing.
The past participle of do is done. The past participle of have is had.
The past participle of am is been. Not does not have a past participle
What is the past participle of do
The past participle of have is had....:) I have had...
The past participle is had.
The past participle is willed.
The past participle is been.
The past participle is thought.
Being is the present participle. The past participle is been.
To isn't a verb and so doesn't have a past participle. The past participle of be is been.
The past tense and the past participle is "answered".
The present participle is hiding.The simple past tense is hid.The past participle is hidden.