PAST PARTICIPLE
BE
BEEN
I _______ (WORK) HERE FOR 5 YEARS
HAVE WORKED
(Correct the verb ) She ______________ (travel) to America several times.
has travelled
MAKE
MADE
THEY _______ (NOT SEE) HER SINCE NEW YEAR.
HAVEN'T SEEN
PAST PARTICIPLE: RUN
RUN
STUDY
STUDIED
SHE ________ (LOSE) HER KEYS.
HAS LOST
HAVE YOU PLAYED BASKETBALL FOR THREE HOURS?
KNOW
KNOWN
YOU ________ (BE) HERE SINCE YESTERDAY.
HAVE BEEN
past participle : take
taken
SEE
SEEN
WE ________ (NOT PLAY) VOLLEYBALL SINCE HIGH SCHOOL.
HAVEN'T PLAYED
PAST PARTICIPLE: do
done