You are looking for your English teacher as you need to submit your project. You are given only until today to comply the lacking requirements. You have been looking for your teacher, but you cannot find him/her . Therefore, you ask people at school who possibly know the whereabouts of your teacher. How will you approach and ask the following people?
A. A Classmate
B. Another teacher who is in the faculty room.
C. Explain the difference of your interaction based on the approach and degree of formality