🔹 What are Prepositions of Time?

Prepositions of time are words that tell us when something happens.

For example:

• I wake up at 7 AM
• I was born in 2010
• I will meet you on Monday

🔴 1. IN (Used for Long Time Periods)

👉 Use IN when the time is big, not exact.

Think like this:
You cannot point to one exact moment.

✅ Use with:

• Years → in 2020
• Months → in July
• Seasons → in winter
• Parts of day → in the morning, in the evening

🧠 Easy understanding:

You say “in” when time is wide and not specific

✅ Examples:

• I was born in 2010
• She studies in the morning
• We travel in summer

🔵 ON = Day / Date

👉 Use ON when you can point to one specific day

✅ Use with:

• Days → on Monday
• Dates → on 10th May

🧠 Easy understanding:

A day is more specific than a year or month

✅ Examples:

• I will meet you on Monday
• My exam is on Friday
• She arrived on 5th June

🟢 AT = Exact Time

👉 Use AT when the time is exact (clock time)

✅ Use with:

• Time → at 7 AM
• at 5 PM
• at night
• at noon

🧠 Easy understanding:

You can look at a clock and see the exact time

✅ Examples:

• I wake up at 7 AM
• The class starts at 8 AM
• He sleeps at night

🎯 Super Easy Comparison (Most Important)