Preposition Rules, Practice and Explanations
Use this link to improve your use of prepositions.
The link address is: https://www.adelaide.edu.au/english-for-uni/prepositions/prepositions_exercises_english_for_uni.pdf
The link address is: https://www.adelaide.edu.au/english-for-uni/prepositions/prepositions_exercises_english_for_uni.pdf