broken
Past Participle
broadcast
Base form / Simple Past / Past participle
been
Past Participle
brought
Past Simple / Past Participle
burn
Base form
bit
Simple Past
catch
Base form
chose
Simple Past
came
Simple Past
cost
Base form / Simple Past / Past Participle
chose
Simple Past
built
Simple Past / Past Participle
was / were
Simple Past
begun
Past Participle
become
Base Form / Past Participle