问题
多项选择题
避难走道的设置应符合下列规定（）。
A.避难走道直通地面的出口不应少于两个，并应设置在不同方向
B.通向避难走道的各防火分区人数不等时，避难走道的净宽不应小于设计容纳人数最多的一个防火分区通向避难走道各安全出口最小净宽之和
C.避难走道的装修材料燃烧性能等级必须为A级
D.避难走道应设置应急广播和消防专线电话
答案
参考答案：A, B, C, D
搜题请搜索小程序“爱下问搜题”
避难走道的设置应符合下列规定（）。
A.避难走道直通地面的出口不应少于两个，并应设置在不同方向
B.通向避难走道的各防火分区人数不等时，避难走道的净宽不应小于设计容纳人数最多的一个防火分区通向避难走道各安全出口最小净宽之和
C.避难走道的装修材料燃烧性能等级必须为A级
D.避难走道应设置应急广播和消防专线电话
参考答案：A, B, C, D
Heroes come in different forms. They are the people who save lives and the people who can stand 36 times. My hero is my mother. When she was diagnosed（诊断）with breast cancer, I was 37 . I didn’t understand how she could appear so healthy 38 a deadly disease existed inside. My mother went 39 a mastectomy（ * * 切除手术）to remove the cancerous cells. For a month after her surgery (外科手术) she was unable to do anything. It was after this surgery that my mother 40 me the most. Her inactivity really made her frustrated (沮丧), but she never 41 . She is a strong woman. Unlike some, she never 42 why she had got cancer. Instead, she 43 it and remained optimistic(乐观的). 44 my mother’s illness, I had to step in to do the housework. Previously I would have 45 not to, but I knew this was my 46 . Those weeks passed slowly but in the end I had a new 47 for my mom. I had never 48 all the things she does on a regular basis. Simple things like cleaning, cooking, laundry and bills really started to become great 49 . During this special period, I saw the amazing supportive group we have. My parents’ friends couldn’t have done 50 .They stopped by on a regular basis, cooked meals, and supplied us with anything we 51 .They let me know that we will always be there 52 each other. My mother is healthier now and back to her 53 activities. Our lives are busy but I am a little more willing to 54 around the house. I 55 my mother’s ability to stay optimistic and I only hope that some day I can be lucky enough to be like her.
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