find feel keep know say meet speak sing sleep spend teach tell think write 的过去式是什么

题目

find feel keep know say meet speak sing sleep spend teach tell think write 的过去式是什么

答案

find-found
feel-felt
keep-kept
know-knew
say-said
meet-met
speak-spoke
sing-sang
sleep-slept
spend-spent
teach-taught
tell-told
think-thought
write-wrote