A
BUY
SIMPLE PAST
BOUGHT
DO
SIMPLE PAST
DID
FLY
GERUND
FLYING
GIVE
3RD PERSON
GIVES
BEGIN
SIMPLE PAST
BEGAN
GO
PARTICIPLE
GONE
FIND
GERUND
FINDING
COME
3RD PERSON
COMES
RUN
SIMPLE PAST
RAN
SPEAK
PARTICIPLE
SPOKEN
STAND
GERUND
STANDING
TAKE
3RD PERSON
TAKES
DRIVE
SIMPLE PAST
DROVE
KNOW
PARTICIPLE
KNOWN
DRINK
GERUND
DRINKING
BE
3RD PERSON
IS
WEAR
SIMPLE PAST
WORE
GET
PARTICIPLE
GOT / GOTTEN
SING
GERUND
DO
3RD PERSON
DOES
THINK
SIMPLE PAST
THOUGHT
SEE
PARTICIPLE
SEEN
SWIM
GERUND
SWIMMING
WRITE
3RD PERSON
WRITES
EAT
SIMPLE PAST
ATE