We ............ (live) here for 10 years.
have been living / have lived
I ............ (study) Maths since Monday.
have been studying
We ............ (be) best friends since we were 5.
have been
I ............ (study) for hours.
have been studying
She ............ (tidy) the room.
has tidied / has been tidying
She ............ (cry) all day.
has been crying
Someone ............ (eat) all the sandwiches!
has eaten
She ............ (win) the race.
has won
I ............ (clean) the bathroom for an hour.
have been cleaning
It ............ (rain) since the morning.
has been raining
I ............ (not see) Titanic.
haven't seen
I ............ (never / be) to Italy.
have never been
We ............ (never / eat) tacos.
have never eaten
He ............ (wait) for a long time.
has been waiting / has waited