How do you say 'to need' and what is 'sortir' in english???

The play performance was going extremely well, and the audience's acclaim proved this. the cast members bowed and basked in the endless applause. there wasn't one person sitting in their seats. the play had been a great success! acclaim means

Je veux le 4 et 5 le plus vite possible merci

What is life? nothing i don't really know misery sad