Swim/simple past
Swam
I __________(give) him is book last night.
gave
go
went/gone
I _____________ (want) to give you that paper this morning, but I forgot.
wanted
ride/present perfect
Ridden
I ____________ (visit) Taiwan many times.
visited
Swim
They _____________ (not finish) their homework yet.
haven't finished
jump/present perfect
Jumped
He _____________ (not call) me yet.
hasn't called
Write
Wrote-Written
He ___________ (see) that movie many times last year.
saw
cry/simple past
Cried
They ______________ (review) this grammar book many times, so they must be experts.
have reviewed
Steal
Stole-Stolen
Since 2009, I __________ (think) about moving to Korea.
have thought
throw/present perfect
thrown
I _____________ (not want) to go to the party last week.
didn't want
Tear
Tore-Torn
She ___________ (not call) in long time.
hasn't called