1. A. spen (Nowadays people spend hours sitting in front of computers.)
2. B. takes (My uncle usually takes a lot of beautiful photos.)
3. C. take (A family enjoys)
4. B. gardening (My sister's hobby is gardening.)
5. C. greeting (If your hobby is greeting cards making, you can give your friends presents.)
6. A. money(A hobby)
7. B. cooking (My sister's hobby is cooking.)
8. C. dangerous (My brother doesn’t like ice-skating because he thinks it is dangerous.)
9. D. endangered (In danger).
10. B. goes (My sister is very keen on swimming, and she goes swimming three times a week.)
11. A. is (I think collecting old bowls is a very boring hobby.)
12. B. reading(I like reading books because it widens my knowledge.)
13. D. wondering (Model making is a wonderful way of spending time.)
14. A. reasons (There are many reasons why it is important to have a hobby.)
15. D. facts (What will you do in making models in the future?)
16. A. pick up (I usually pick up)
17. B. find (Do you think that hobby is and boring?)
18. C. danger (My brother usually finds fishing in his free time.)
19. D. going (I like to go roller skating because it’s dangerous.)
20. A. don’t like (I don’t like to join a photography club, and all members love.)