One hour has
One hour has 60 minutes
One minute has 60 seconds
One week has 7 days
The first is
The first is Sunday
The fourth is Wednesday
I eat
I eat at noon
I eat at midnight
I eat at 2 o’clock
I am
I am at Maria’s house
I am at Ana’s house
I am at Alexandre’s house
I work
I work at Petrobras
I work at Vale
I work at the bank
I am
I am at the doctor
I am at the dentist
O work is
O work is at 8:00
O work is at 9:00
O work is at 13:30
O work is at noon
O work is at midnight
It’s early
It’s late
20:00 is late