be my guest

US /biː maɪ ɡɛst/
UK /biː maɪ ɡɛst/
"be my guest" picture
1.

je t'en prie, vas-y

used to give someone permission to do something or to accept an offer

:
“Can I borrow your pen?” “Be my guest.”
«Puis-je emprunter ton stylo ?» «Je t’en prie
If you want to use the computer, be my guest.
Si tu veux utiliser l’ordinateur, je t’en prie.