Task3: Choose the correct option for each sentence. pass the time, creative, specialty, contestant, taking turns,    all-time,  rules,  avid,  challenging,  outdoorsy 
1. Sam likes playing outdoor activities. He is a(n) (____) person.
2. He's a(n) (____) reader. 
3. Gu Ailing is a good (____) . She got 2 gold medals and 1 silver medal in the Beijing Winter Olympics this year.
4. A referee(裁判) must know all the ­­­(____)  of the game.
5. I'm a (____)  person. I like arts and craft.
6. Our students were (____) reading aloud.
7. let's start with mountain climbing, because that's my (____) .
8. Unemployment reached an (____) record of 3 million.
9. The work can be (____) .
10. Reading is one of my favourite ways to (____) .