Добрый вечер.
Тема: present perfect.
Надеюсь на вашу помощь.
Даю 10 баллов (дают 5 баллов)

Ответ:

1. Have you ever been in Australia
2. Have you ever lost your passport
3. Have you flown in a helicopter
4. Have you ever eaten Chinese food
5. Have you ever been in New York
6. Have you ever driven bus?
7. Have you ever broken your leg?
8. вроде так