Are you late?
Do you always come late?
Are they busy?
Is Sue very talanted?
Has Sue a lot of talents?
Are these mistakes stupid?
Does he make a lot of stupid mistakes?
Are they teachers?
Does they teach at a university?
Is Penny keen on tennis?
Do you owe his money?
Are your parents retired?
Does Jenny change her hairstyle every three months?
Does Larry specializes in Early Renaissance architecture?