The block contains staffroom, teachers room, headmaster room and visitors room in two floors. The ground floor was used as staffroom and bursars office. The building houses classrooms, toilets, showers and a staffroom. These included a staffroom, bathrooms, sickbay, and glassed in verandah. Later, in 2004, a new I.T Lab, Visual-Communication/Art classrooms, D-Block classrooms and staffroom. The return was used to build the staffroom and the headmaster's office. Opposite the staffroom was the air-conditioned lecture hall. The former clubhouse associated with the bowling green then converted to a teacher's staffroom. The HSIE/LOTE staffroom is located between C1.5 and C1.4. Lee becomes aggressive and confronts Dominic in the staffroom. Huang Rong-can was arrested from the staffroom of the Teacher's College on December 1, 1951. In addition, the Library, Staffroom and Office underwent major refurbishment. The president entered the staffroom and searched for Choi. The college also has a large administration area and staffroom.