I purchased pictures during my ______ holiday in June. Now I’ll hang them on the wall:

I purchased pictures during my ______ holiday in June. Now I’ll hang them on the wall:
Answer: "on in on"

Prepositions “on” “in” and “on” specify time and place as in “on holiday” “in June” and “on the wall.” Mastering prepositions ensures clarity in English communication vital for effective writing and speaking across contexts.