Most people don't realize that these are not yes/no questions, but they are easy to reply to, without nonsense like 'Mu'... Use complex answers:

"Do you hate children and dogs?" "I hate children, but love dogs."

As Anomie stated in the above wu, the others are not complex questions and can be answered simply:

"Have you stopped beating your wife?" "I've never beaten my wife."
"Do you still cheat on exams?" "I've never cheated."