Je was op zoek naar: they are having a good time (Engels - Frans)

they are not having a good time
ils/elles n' alimentèrent pas

they are all having a good time.
ils s'amusent bien.

they were having a good time
ils/elles ont alimenté

are you having a good time?
passes-tu du bon temps ?

having a good time.
having a good time.

they had been having a good time
qu'ils/elles aient alimenté

they have not been having a good time
ils/elles n' eurent pas alimenté

they will not have been having a good time
qu'ils/elles n' aient pas alimenté

i'm having a good time
je passe un bon moment

i will be having a good time
je vais passer un bon moment

everyone is having a good time.
tout le monde passe un bon moment./ tout le monde est un bon moment.

is everybody having a good time?
est-ce que tout le monde s'amuse ?

everybody's having a good time.
tout le monde prends du bon temps.

i had not been having a good time
je n'avais pas passé un bon moment

will we have been having a good time ?
aurons -nous alimenté ?

i will not have been having a good time
je n'aurai pas passé un bon moment

i thought you were having a good time.
j'ai pensé que tu prenais du bon temps.

everybody’s there having a good time.
tout le monde est là et on s’amuse bien.

you see that everyone is having a good time.
vous voyez que tout le monde passe un bon moment. /vous voyez que tout le monde est un bon moment. / on voit que tout le monde s'amuse.

i imagine smugglers are having a good time laughing about that one.
ce sont les contrebandiers qui doivent bien être morts de rire.