work-worked play-played want-wanted act-acted
live-lived move-moved decid-decided decline-declined hope-hoped judg-judged rais-raised wipe-wiped
can- could shall- should
will -would may -might
go - went make - made get - got buy - bought come - came fly-flew
cost cost cost
cut cut cut
hit hit hit
hurt hurt hurt
let let let
must must must
put put put
set set set
shut shut shut
read read read