This is just a guess, but perhaps Dr. Won? Unless you are phonetically trying to write Darwin, as in Charles Darwin, in which case there is no past tense, since it is a proper noun.
Past tense of win is won.
won is the past tense,the present tense is win.
Won is the past tense and past participle of the verb win.
past tense and past participle of win is won
Won is the past tense of the verb win.
In which case there is no past tense, since it is a proper noun. What is the simple past tense of the verb win? The past tense is won.
Decided
yes, won is the past tense of to win.
Won is the past tense of win it is an irregular verb (you don't add -ed to make past tense).They win all the games. Last week they won two games.
The players decided to win.
the past tense of am is was and the past tense of has is had
The past tense of "has" is "had" and the past tense of "have" is "had."