Are fruits and vegetables healthy to eat?

Have you ever witnessed a crime?

Have you gained weight lately?

Would you mind being given $1000 for free?

Do you live in London?

Do you like to work while listening to music?

Do you love pets?

Are you a thief?

Do you think that a man and a woman can be exclusively friends?

Can you fry vegetables in a pan?

Can you remember what you ate for dinner last night?

Are you afraid of the dark?

Can NASA people reach Neptune?

Can you see in the dark?

Do you believe in past lives?

Do you think men and women are equal?

Do you have a favorite color?

Are flags fun?

Do fish have necks?

Is any word spelled wrong in dictionary?

If something is tasty, is it bad?