I have alwais doubt about the word time. I would like to know which of the following prepositions (in/on/at) can be used with time and if there are similar in meaning or not.
In time- with time
Example: In time, I will trust you.
Example: I made it just in time for the start of the movie.
On time- You were punctual and timely. Example: I arrived on time for my date!
At (a) time- one thing individually. Example: Please step on the scale, one at a time.
IN:
In the morning / the afternoon / the evening
In a few days / two weeks / a month
In town / the market / school / class / the restaurant (dentro)
ON:
On Monday / Tuesday / weekends / the weekend / your birthday / the 5th of March / St Patrick's day / Christmas day
On Friday afternoon / Monday morning
AT: (Más específica.)
At seven o'clock / ten / midday / midnight / the end of July / the start of the week
At the cinema / the restaurant (exterior / frente) / at John's house
At the bus stop / the station / work / Jane's party
At Christmas / Easter