you know?Please tell me..

Could you please tell me _______________ you know about the do you know some yellow website?please tell me -If you know ____who collect snow globes,please tell me. Will you please tell me ( )? Can you tell me,please? could you please tell me could you please tell me+ If you know where it might be,please tell me.句型转换 If you ___ Please tell me,you thinks me ... i need some english songs, if you know,please tell me. I really do not know What are you thinking ……Tell me please 1道英语单选--Please tell me _____ you know whether they have clim