Помогите с заданием по английскому на тему present perfect!!!!

1) Have I eaten octopus? Yes, I have 2) Have I visited New York? Yes, I have 3) Have I ridden a camel? Yes, I have 4) Have I tried snowboarding? No, I have not 5) Have I appeared on TV? No, I have not 6) Have I cycled up a mountain? Yes, I have 7) Have I gone surfing in Hawaii? No, I have not