1 ) Has your teacher a mobile phone?

2 ) Have your parents a video camera?

3 ) do you have a bicycle?

4 ) Does your school has a football team?

5 ) Has your friend a black belt in taekwondo?

6 ) Do you have a hobby?

Я думаю что так, если там также нужен ответ, то просто пишешь например: Yes, i do или Yes, i have (has)