Please provide more context. "Spoken question of parents" is a very broad phrase. To give you a helpful answer, I need to know what you're looking for. For example, are you asking about:

• Common questions parents ask their children? (e.g., "How was your day?", "Did you do your homework?")
• Questions parents ask doctors or teachers? (e.g., "Is my child developing normally?", "How can I help my child improve their reading skills?")
• Questions parents ask each other? (e.g., "Who's picking up the kids?", "Did you pay the bills?")
• Legal or philosophical questions about parenthood? (e.g., "What are my rights as a parent?", "How do I raise a good person?")
• Something else entirely?

Once you clarify, I can provide a more specific and useful answer.