Eat, ate...
eaten
Come, came...
come
Hit, hit...
hit
Say, said, ...
said
Go, went, ...
gone
Get, got...
got/gotten
Find, found, ...
found
Grow, grew, ...
grown
Forget, forgot...
forgot
Fly, flew...
flown
Hurt, hurt...
hurt
Give, gave, ...
given
Know, knew...
known
Hear, heard, ...
heard
Have, had...
had
Learn, learnt, ...
learnt
Be, was/were, ...
been