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Study
irregular verbs
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cost
cost cost
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come
came come
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drink
drank drunk
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become
became become
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drive
drove driven
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fly
flew flown
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be
was were been
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find
found found
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do
did done
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bring
brought brought
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Okay!
break
broke broken
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Okay!
feel
felt felt
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Okay!
eat
ate eaten
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Okay!
build
built built
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Okay!
bring
brought brought
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Okay!
catch
cought cought
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Okay!
begin
began begun
Oops!
Okay!
forget
forgot forgotten
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Okay!
fall
fell fallen
Oops!
Okay!
buy
bought bought
Oops!
Okay!
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