What's the past of hand?
handed
What's the past of open?
opened
What's the past of study?
studied
What's the past of make?
made
What's the past of play?
played
What's the past simple of see?
saw
What's the past of type?
typed
What's the past of walk?
walked
What's the past of have?
had
What's the past simple of go?
went
What's the past of cook?
cooked
What's the past of decide?
decided
What's the past simple of eat?
ate
What's the past of sleep?
slept
What's the past of follow?
followed
What's the past of watch?
watched
What's the past simple of give?
gave
What's the past of zip?
zipped
What's the past of say?
said
What's the past of drink?
drank
What's the past of do?
did
What's the past of speak?
spoke
What's the past of laugh?
laughed
What's the past of buy?
bought