He ... never seen a dolphin in real life.
has
have
We ... just heard a noise upstairs.
has
have
They ... already eaten lunch.
has
have
I ... lived here since I was born.
have
has
My computer ... crashed!
have
has
The weather ... been really cold.
has
have
My parents ... found new jobs in the city.
have
has
The students ... passed their exams.
has
have
Understand - Understood - ...
understanded
understood
understand
Make - Made - ...
maden
made
maken
Be - Was/Were - ...
beed
been
gone
See - Saw - ...
sawed
seen
seed
... you ever stolen?
Has
Have
... she ever ridden a camel?
Has
Have
... your friends ever given you money?
Have
Has
I ... cheated in an exam.
hasn't
haven't
