Oh, come on! We've been planning this skydiving trip for months. Don't ..... out at the last moment. Let's go!

Oh, come on! We've been planning this skydiving trip for months. Don't ..... out at the last moment. Let's go! (*) chicken (*) bird (*) cock (*) quail


This is a companion discussion topic for the original entry at https://english.best/questions/20352,oh-come-on-weve-been-planning-this-skydiving-trip-for-months-dont-___-out-at-the-last-moment-lets-go/