How to say these questions in Japanese?

Question:

Help? I just want to know how to say these 20, easy questions in Romaji.

1. How old are you?
2. How tall are you?
3. What's your favorite movie?
4. What kind of music do you like?
5. Do you like sports?
6. Do you have any hobbies?
7. Have you ever been to America?
8. Where do you work?
9. Do you like animals?
10. What's your favorite color?
11. Do you have a girlfriend?
12. Do you live alone?
13. What do you do?
14. What is your favorite food?
15. Do you like American food?
16. Do you like to work out?
17. Can you speak English?
18. What is Tokyo like?
19. Do you have a car?
20. Where are you from?

Answer:

1. anata wa nansai desu ka?
2. anata no shinchou wa ikutsu desu ka?
3. anata no suki na eiga wa nandesu ka?
4. donna taipu no onggaku ga suki desu ka?
5. supotsu wa suki desu ka?
6. nanika shumi wa arimasu ka?
7. amerika ni itta koto wa arimasu ka?
8. anata wa doko de shigoto shiteimasu ka?
9. doubutsu wa suki desu ka?
10. anatano suki na iro wa nandesu ka?
11. kanojo wa imasu ka?
12. anata wa hitori-gurashi desu ka?
13. anata wa douiu koto wo shimasu ka?
14. anata no suki na tabemono wa nandesu ka?
15. anata wa [amerika no tabemono [youshoku]] ga suki desu ka?
16. hataraku no wa suki desu ka?
17. anata wa eigo wo [ga] hanasemasu ka?
18. toukyou wa donna tokoro desu ka?
19. anata wa kuruma wo motteimasu ka?
20. anata wa doko shusshing desu ka? or anata wa doko kara kimashita ka?

there is a website that native speakers can help you study the language you're interested.
here is the link:
http://lang-8.com/
i hope it could be helpful to you.