Roswell High was a 1) about
four 2) disguising themselves as human teenagers. The 3) were filled with 4) and 5) . 6) all over the world watched closely as the four alien teenagers and their three human friends lived their lives and tried to find their enemies. While it was a(n) 7) show, there was also romance and comedy which made it popular not only to the sci-fi fans, but also to the average teenager. So it's no 8) that this show was so successful.
1) aliens
2) episodes
3) TV series
4) action
5) adventure
6) fans
7) science fiction
8) surprise