Enter is a regular verb so past and past participle are both verb + ed = entered
painted
The past participle (and simple past) is entered.
entered.
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
No. Enter is a verb. There is no usable adverb for the adjective form (entered).
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.