Put the verbs in brackets into the present perfect

Nhung: _________ you ever (1. eat) _________ a Philadelphia cheese steak?

Nora: Yes, I have.

Nhung: Really? _________ you (2. be) _________ to Philadelphia?

Nora: Yes, I (3. be) _________ there twice. I (4. be) _______ to many famous places in the city.

Nhung: _______ you (5. visit) _________ the Constitution Centre?

Nora: No, I haven’t, but I (6. see) _________ the Liberty Bell. Look at this postcard