14 Complete the sentences with the verbs in brackets in the past simple or the present perfect.

1. The tourists have just come into the museum.
2. The girl looks surprised. She has never got any letters.
3. Have you been to Lake Baikal? - No, I have not. But I want to go there once.
4. We turned to the right, crossed the square and saw the theatre.
5. He is very tired. We have just run a marathon.
6. The children went to the Hermitage yesterday.
7. I have cooked a sweet pizza. Would you like to try?