Choose the correct words to complete the rules. 1)we use on/in with days of week and dates. 2)we use in/at with months, seasons and parts of the day. 3)we use at/on with times and words such as weekend, beginning and end

1.we use on with days of week and dates
2.we use in with month, seasons and parts of the day
3.we use at with times and words such as weekend, beginning and end