English QUIZ - Can you get 100%? #shorts

The video tutorial explains the use of prepositions 'at', 'in', and 'on'. It provides examples such as 'I will see you Monday', 'She was born 1974', and 'The lesson starts 1230 PM'. The instructor clarifies that 'at' is used for specific times, 'in' for months, years, and seasons, and 'on' for days. The video concludes with a review of these rules.

What new insight or understanding did you gain from this video?