BE
be...was/were ...been
FLY
fly...flew...flown
TAKE
take...took...taken
BEGIN
begin...began...begun
TEACH
teach...taught...taught
GO
go...went...gone/been
READ
read...read...read
SEE
see...saw...seen
BECOME
become...became...become
THINK
think...thought...thought
GIVE
give...gave...given
UNDERSTAND
understand...understood...understood
SPEND
spend...spent...spent
MEET
meet...met...met
TELL
tell...told...told
HEAR
hear...heard...heard
SWIM
swim...swam...swum
FALL
fall...fell...fallen
PAY
pay...paid...paid
COME
come...came...come
DO
do...did...done
FORGET
forget...forgot...forgotten
RIDE
ride...rode...ridden
BUY
buy...bought...bought
CHOOSE
choose...chose...chosen
FIND
find....found...found
HAVE
have...had...had
BREAK
break...broke...broken
MAKE
make...made...made
LOSE
lose...lost...lost
CATCH
catch...caught...caught
DRINK
drink...drank...drunk
BRING
bring...brought...brought
RUN
run...ran...run
GROW
grow...grew...grown
SEND
send...sent...sent
LEAVE
leave...left...left
SAY
say...said...said
FEEL
feel...felt...felt
STEAL
steal...stole...stolen
EAT
eat...ate...eaten
KEEP
keep...kept..kept