Useful Prepositional Phrases with on,in,at,out,for,...... How to use and when to use

Useful Prepositional Phrases with on,in,at,out,for,...... How to use and when to use

[@saisanthoshmosa4430]

Nice sir

[@sreespokenenglish5934]

Thank you Sai... How r u

[@saisanthoshmosa4430]

Fine sir how are you sir

[@user-jv8wr2qd9p]

Sir app konsa hai