Ответ:

знаю только 4

Объяснение:

1)Have you been to the North?

2) Have you answered all the questions?

3)Have you ever played the piano?

4) Have you ever seen a baboon?

Ответ:

Have you seen Julie today?

Have you been to London?

Hes he watched a film yet?

Have we gone to the museum yet?

How long have you known Susie for?