Buatlah contoh kalimat menggunakan kata at, in, on masing masing 3 Kalimat

in:
1. i sleep in the bedroom
2. now i am in junior high school
3. now my sister in high school

on:
1. i was born on 25 september 2005
2. on the table
3.i put a pencil case on the kitchen table

at:
1. there is party at his house
2. we saw a football game at the stadium 
3.i will meet he at 6 .00 pm