The word "foolish" is an adjective. It describes a noun. ("He asked a foolish question.") Only a verb can have a past participle, and since "foolish" is not a verb, it does not have any past participle. On the other hand, "fool" can be used as a noun ("Don't act like a fool!") or it can be used as a verb-- to fool someone. Using it as a verb gives it a past tense (he fooled his friends with magic tricks); and with the participle, it would be used like this: "He has fooled many people over the years."
The past participle of "foolish" is "foolish" itself.
The past participle of "do" is "done." The past participle of "have" is "had."
Foolish is an adjective. It does not have a past tense, but can be used to describe a noun as foolish in a past tense. ex. The man was foolish.
The past participle of "am not" is "have not been."
The past participle of "do" is "done."
The past tense of "have" is "had," and the past participle is also "had."
The adjective forms for the verb to infuriate are the present participle, infuriating, and the past participle, infuriated.Examples:It was an infuriating situation.The infuriated driver made a foolish maneuver.
The past participle of "am not" is "have not been."
Foolish is an adjective. It does not have a past tense, but can be used to describe a noun as foolish in a past tense. ex. The man was foolish.
The past participle of "do" is "done." The past participle of "have" is "had."
The past participle of the word "have" is "had."
The past tense and the past participle is "answered".
The past tense of "have" is "had," and the past participle is also "had."
The past and past participle for "buy" is "bought."
"Sold" does not have any past participle; it is the past participle of "sell".
The past participle of "was" is "been" and the past participle of "were" is also "been".
Being is the present participle. The past participle is been.
The past participle is thought.