现在式(动词原形) 过去式 过去分词
am, is was been
are were been
become became become
begin began begun
break broke broken
bring brought brought
build built built
burn burned / burnt burned / burnt
buy bought bought
can could -
catch caught caught
choose chose chosen
come came come
cost cost cost
cut cut cut
dig dug dug
do, does did done
draw drew drawn
dream dreamed / dreamt dreamed / dreamt
drink drank drunk
drive drove driven
eat ate eaten
fall fell fallen
feel felt felt
fight fought fought
find found found
fly flew flown
forget forgot forgotten
forgive forgave forgiven
get got got
give gave given
go went gone
grow grew grown
has, have had had
hear heard heard
hide hid hidden
hit hit hit
hold held held
hurt hurt hurt
keep kept kept
know knew known
lay laid laid
learn learned / learnt learned / learnt
leave left left
lend lent lent