I lost my ______ and fell off the bike.

I can hardly say which dish is best –it’s simply a（n） _____ of personal taste．

The　manager　spoke　highly　of　such＿＿as　loyalty，courage　and　truthfulness　shown　by　his　employees．

There is no _______ in persuading him to give up computer games.

Patience is an important ____ of a happy and rewarding life. After all, some things are worth waiting for.