English - Grammar - Parts of Speech - Prepositions - Preposition Categories

3 category boxes: PLACE (where), TIME (when), DIRECTION (which way). 15 prepositions to sort: PLACE: on, in, under, behind, between, beside, above. TIME: before, after, during, until, since. DIRECTION: to, from, through. Each correct sort shows an example sentence: 'BEFORE lunch' (time), 'ON the tab