Prepositions IN, AT, ON
IN
• We use IN for places
• I live in Paris
We use IN with dates, seasons, years, months
• It’s beautiful here in spring
• I was born in 1982
We use IN with the following expressions: in the morning, in the
evening, in my opinion, in fact
We also use AT for places
• I am at the theatre
We use AT with hours
• I will meet you there at 6 o’clock
We use ON when something is on a surface
• The spacecraft is on the moon
We use ON with the following expressions: on holiday, on foot, on a
diet, on TV