Say them in the past: BE, BREAK, BUY, DO, DRINK, EAT, FEEL, GO, HAVE, KNOW, MAKE, MEET, READ, RIDE, SAY, SEE, SLEEP, SWIM, TAKE, WRITE
Was/were, broke, bought, did, drank, ate, felt, went, had, knew, made, met, read, rode, said, saw, slept, swam, took, wrote