answer: Mark tells #Person1# his study-abroad experience in Australia. He's surprised that he made many friends and had so many great experiences there.
documents: #Person1#: Mark, did you once study abroad?
  #Person2#: Yes, I went to Australia as an exchange student about 8 years ago. I was only 16 years old then. I studied there for 2 years.
  #Person1#: What was the biggest surprise about your study abroad experience?
  #Person2#: Well, before I went to Australia, I was afraid I wouldn't make any friends there. But it turned out it was quite easy for me to make friends there, and there was another big surprise for me too!
  #Person1#: What was it?
  #Person2#: I didn't expect to have so many great experiences in the country. But in Australia, I often traveled with my new friends. I was even able to travel up and down the East Coast with some great new friends.
  #Person1#: Now I can say you really enjoyed your life there.