Developed is the past participle of develop.
The past participle of "develop" is "developed."
The past participle of the verb "develop" is "developed."
Present participle: developing Past form: developed Past participle: developed
The past participle of "do" is "done." The past participle of "have" is "had."
The past participle of "am not" is "have not been."
The present participle of "develop" is "developing".
The past participle of the verb "develop" is "developed."
Present participle: developing Past form: developed Past participle: developed
The present participle of "develop" is "developing".
The past participle of "am not" is "have not been."
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.