They seem okay to me, though "would" is being used as a conditional and not as the "polite would" of "I would like to dance with you". 8. “go out”也可表示谈恋爱（通常有性关系），即与某人恋爱。例句：“He hasn't gone out with anyone since he got divorced two years ago.”他两年前离婚后没有和任何人恋爱。 Bal en Blanc is a rave party https://youtu.be/T0zWXvhEQwo?si=wNc6ihu97ShtIl7u