He_____ on the phone right now
talked
be talking
is talking
talks
She _______ such a beautiful sunset before in her life
not been seeing
had never seen
's not seen
not saw
She _____ how to swim by next summer.
will be learning
has learnt
will have learnt
is learning
She _______ medicine for nearly a decade when she finally becomes a doctor
will be studying
has studied
will have been studying
would be studying
He _____ every morning since September in preparation for the marathon
has been running
is running
gone running
runs
By the time we ___ , they had already left.
had been arriving
arrived
arrive
were arriving
They_________ soccer when it started raining
were playing
have been playing
played
was playing
They ____ their relatives next month
were visiting
be visiting
will visit
would visit
I _________ for hours when the bus finally arrived.
waited
had been waiting
be waiting
was waiting
I ____ New York several times.
been in
was in
have visited
visit