give a good account of oneself

/G IH1 V AH0 G UH0 D AH0 K AW0 N T AH0 V W AH0 N S EH0 L F/
verb
  1. 1

    To act in a creditable manner.

Source: https://en.wiktionary.org/wiki/give%20a%20good%20account%20of%20oneself