Пре­об­ра­зуй­те, если это не­об­хо­ди­мо, слово ONE так, чтобы оно грам­ма­ти­че­ски со­от­вет­ство­ва­ло со­дер­жа­нию тек­ста.

In 1866, the imperial family organised a Christmas event for more than a hundred poor children at the Anichkov Palace for the __________________ time. Each child was given a coat, shoes, warm clothes, underwear or a dress as a present.