Prepositions are short words and phrases that give information about place, time and manner, eg: 'on', 'under', 'near', 'below', 'by', 'at', 'in' You can join ...

If you’d rather say you’re buying a gift “for him,” the pronoun “him” is the object of the preposition. Adverbs can’t be objects of prepositions. You can’t say “for quickly” or ...