Pronunciation — Question Intonation

"What's the time? / Where do you live?"

ما نوع التنغيم في أسئلة wh؟ ولماذا؟

"Are you going to the party tonight? / Have you got a pen?"

ما نوع التنغيم في أسئلة Yes/No؟ ولماذا؟

"You're French, aren't you? (expecting confirmation) / Your train leaves at six, doesn't it? (less certain)"

كيف يختلف التنغيم في Question Tags بين التأكيد وعدم التأكيد؟

"Do you prefer reading poetry or prose? / Would you rather be a doctor, a psychologist or an engineer?"

ما نوع التنغيم في أسئلة الاختيار؟ وما القاعدة؟