Prepositions are used to show relationships between nouns, pronouns, or phrases to other words in a sentence. When it comes to expressing time, prepositions play an important role. Here are some common prepositions of time and their different uses:
1. At:
- Used for specific points in time: "I have a meeting at 9 AM."
- Used to indicate a certain time of day: "She likes to exercise at night."
- Used with holidays and special occasions: "We celebrate Christmas at home."
2. In:
- Used for longer periods of time: "She will graduate in May."
- Used for months, years, seasons: "They traveled to Europe in summer."
- Used for specific parts of the day: "He likes to read in the morning."
3. On:
- Used for specific days: "I will see you on Monday."
- Used for specific dates: "Her birthday is on the 15th of June."
- Used with certain holidays: "We have a party on New Year's Eve."