Past and past participle form of "have"
Past and past participle form of "cost"
cost / cost
Past and past participle form of "cut"
cut / cut
Past and past participle form of "built"
built / built
Past and past participle form of "come"
came / come
Past and past participle form of "find"
found / found
Past and past participle form of "begin"
began / begun
Past and past participle form of "do"
did / done
Past and past participle form of "drink"
drank / drunk
Past and past participle form of "make"
made / made
Past and past participle form of "choose"
chose / chosen
Past and past participle form of "teach"
taught / taught
Past and past participle form of "be"
was- were / been
Past and past participle form of "fight"
fought / fought
Past and past participle form of "meet"
met
Past and past participle form of "speak"
spoke / spoken
Past and past participle form of "give"
gave / given
Past and past participle form of "go"
went / gone
Past and past participle form of "get"
got / got - gotten
Past and past participle form of "fell"
fall / fallen
Past and past participle form of "fly"
flew / flown
Past and past participle form of "know"
knew / known
Past and past participle form of "eat"
ate / eaten
Past and past participle form of "break"
broke / broken
Past and past participle form of "see"
saw / seen