half past (five) - (cinq heures) et demie
Huit heures trente.
Il est quatre heures et demie - It is half past four. l'horloge est quatre heures et demie - The clock is half past four.
Deux heures et demi
Half past 1:30 is 2 o'clock
Half of eight is four, and four in french is quatre.
Half past in French is demie. If you wanted to say half past one in French you would say: Il est une heures et demie. It is one hour and half. Half past one. I have put the French way at the top, the complete translation in the middle and then the English way at the end.
Huit heures trente.
Il est quatre heures et demie - It is half past four. l'horloge est quatre heures et demie - The clock is half past four.
Deux heures et demi
Deux heures et demi
In French, you would say "Il est quatre heures et demie."
"Il est deux heures et demie" in French means "It is two thirty," referring to the time being half past two o'clock.
"il est dix heures et demi"
To stay is rester. In the past tense like I stayed it would be, Je suis resté(e) or un séjour - séjourner
On se verra à une heure trente
Nos encontraremos en una y treinta
You can't make a past tense word out of a noun. Nouns stay the same regardless of time. Find a verb to make a past tense word out of.