il est grand temps
It is high time you started a new business.
Il est grand temps de créer une nouvelle entreprise.
It is high time those weeds in the garden were removed.
Il est grand temps d'enlever ces mauvaises herbes du jardin.
"It's high time you took a vacation,"Jim's boss said to him.
« Il est grand temps que tu prennes des vacances », lui dit le patron de Jim.
It is high time we went to bed.
Il est grand temps d’aller nous coucher.