Read the passage and choose the best answers

My name is Quang. I am in class 6A1 at Nguyen Du School. It is a small school on Nguyen Du street. My classroom is on the second floor. There are 40 students in my class. My beloved teacher is Miss Mai. She teaches us English. All of my classmates are really kind and hard-working. We always finish all homework at home. Every day, we start classes at seven o’clock and have a 20-minute break at thirty-five past eight. My school has a small schoolyard so the students usually stay in class or sit in the canteen at break time. After that, we are back to our room and finish class at half past eleven.

Which floor is Quang's classroom in?

• A. 
  The first floor
• B. 
  The second floor
• C. 
  The third floor
• D. 
  The fifth floor