A、Divide the dormitory cleaning tasks among roommates (e.g., sweeping, mopping, tidying).
B、Prepare cleaning tools such as brooms, mops, rags and garbage bags.
C、Start cleaning from the top to the bottom of the dormitory (e.g., wipe shelves first, then floors).
D、Put the garbage into the garbage bags and take them to the dormitory garbage station.
E、Check every corner of the dormitory to make sure it is clean and tidy.