viewimageM.php?id=languageexam&no=29bcc427b08277a16fb3dab004c86b6fbdfe40db5e1eba5cf68544f3a65e3aa0f8d6c6b0694ef71b49ace732edd8be3c8e5a97318fb110793ad8f9b8d7186c26e3add2c5c11f8742d1800a199c9249b8c8159fc1609aedc03544eb77e5b9a0

생각해보면 대화하면 어떻게든 낮추거나 높이거나
비격식체를 쓸텐데
상대높임법 없는게있음??