Meet
Met
Eat
Eaten
I (to be) to Tokyo.
I have been to Tokyo.
I have been walking ..... 3 hours.
I have been walking FOR 3 hours.
She have just fed her pet.
WRONG
She HAS just fed her pet.
See
Seen
Sleep
Slept
She (to learn) to speak English.
She has learned to speak English.
I haven't seen you .... last week.
I haven't seen you SINCE last week.
I've played the guitar since 2 years.
I've played the guitar FOR 2 years.
Ride
Ridden
Be
Been
You (to change) so much!
You have changed so much!
You've been in this class .... 8:45 in the morning.
You've been in this class SINCE 8:45 in the morning.
Have you saw the new movie Avatar?
Have you SEEN the new movie Avatar?
Fall
Fallen
Break
Broken
you (to eat) your lunch yet?
Have you eaten your lunch yet?
We have taught at this school ... a very long time.
We have taught at this school FOR a very long time.
How long did you lived here?
How long HAVE you lived here?
Catch
Caught
Fly
How many times you (to be) to Tokyo?
I have studied English .... four years.
I have studied English for four years.
Miguel had has this job for five years.
Miguel has had this job for five years.