地铁火灾中最致命的因素是什么？
A、火焰烧灼
B、毒烟
C、践踏
D、受惊过度
参考答案：B
his business, he had little time to have fun with his little daughter.
A．Absorbed in
B．Be addicted in
C．Being absorbed in
D．Occupying with
从众行为是在群体的影响和压力下，个体放弃自己的意愿而采取与大多数人相一致的行为倾向。
