20.1 I saw her last week
they arrived
she went away
I worn
20/2 i Finished
ok
did you finish
ok
died
did you be
20/3 played
did you go
have you ever met
was not
has visited
have switched
have lived
have not been
20/4
did you have
was
have you seen
went
have not seen
works
has been
has worked
has not enjoyed
have seen
have never spoken
have you ever spoken
met