In English, different prepositions are used to denote dates and times. The preposition on is used with specific dates and days of the week, for example, on Monday or on July 5. The preposition in is used with months, years, seasons and longer periods of time, such as in April, in 2022 or in summer. The preposition at is usually used with holidays and precise moments in time, such as at Christmas or at midnight. Read the sentences and choose the correct preposition on, in, or at.
Example:
My birthday is ___ May 12.
Answer: on.
✅ You will find the answers to all the exercises at the end of the page.