Choose the correct options.

1 Have you ever / already seen an opera?
2 I have already / just seen Pam. What is she doing here?
3 They haven't called me yet / already.
4 Carol has already / yet scored twenty points in this match.
5 We have ever / never eaten Spanish ham before.
6 I have yet / already called him three times today.
7 Do you ever / never go the gym?
8 I am sorry, I haven't made a reservation already / yet.