Do penguins have knees?

Are wild animals dangerous?

Is the sky blue?

Do cats climb trees?

Are there 80 minutes in an hour?

Do you have a sister?

Would you mind being given $1000 for free?

Is a father older than his son?

Are you afraid of the dark?

Are you afraid of staying home alone?

Do you eat lunch every day?

Are you sensitive to other people’s feelings?

Do you lick your plate?

Do you think you are a good person?

Do you like handsome people?

Are you a thief?

Did Noah have woodpeckers on the ark?

Have you ever won a contest?

Can you see in the dark?

Is this job your dream job?

Do you consider yourself a controversial person?