WHY: here’s a cheat sheet for you! this should be memorised if you’re taking french
je - e tu- es il/elle - e nous - ons vous - ez ils/elles - ent
and a SONG! *jingle bells tune*:
E R verbs! E R verbs! what’s the magic spell? It’s E for je E S for tu and E for il and elle O N S for nous and E Z for vous its E N T for ils and elles now you know what to do!