She has played the piano since she was 9 years old.
Present Perfect
Luis ____ (not / buy) a present for his mom, he didn´t have money.
didn´t buy
I ____ (work) as a sales manager for three years, this will be my fourth year!
have been working
C / I ... I went to the zoo last week, it was so much fun!
Correct
C / I... My best friend has gone to the doctor last week, he felt terrible.
Incorrect
She has been listening to the same song all day.
Present Perfect Continuous
How long have you been here?
Present Perfect
C / I... We have being studying for two hours in a row.
Incorrect
C / I... Have you never seen a wild animal?
Incorrect
C / I ... The kids don't eat all their lunch this morning.
Incorrect
____ (eat / ever) a lot of food in one go?
Have you ever eaten
When did you take that class?
Past Simple