The high power appliances are forbidden in dormitories since they can give rise to a horrible electricity problem and fire. All lights and water heaters should be turned off when the students leave dormitories. The teachers checked junior students’ dormitories yesterday. Here is the result:

1. Do not turn off the water heaters: 706, 710, 725, 913

The students living in the above mentioned dormitories minus 1 mark from dormitory discipline part.

The cleanest room from boy side:814;The cleanest room from girl side:907

The students living in the above mentioned dormitories add 0.5 mark from dormitory discipline part.

The dirtiest room:720

The students living in this room minus 0.5 mark from dormitory discipline part.