Put the verbs in brackets in the present perfect:
1.She ..... (sail) solo around Britain twice and is
planning to sail to Iceland soon.
2.They ..... (fly) in a helicopter over New York and
say it is an amazing experience.
3.We ..... (drive) quad bikes on the highlands in
Scotland once and we loved it.
4.He ..... (already/ride) a camel in the desert and
would like to try riding an elephant through a
jungle.
5.Anton's dad ..... (travel) across Alaska on a dog
sled. He's a real adventurer.​