进入施工现场的人员应正确佩戴（），根据作业工种或场所需要选配、个体防护装备。
参考答案：安全帽
—Can you see the man ________？
—Yes, I can.He is my neighbor Mr Smith, who is difficult to get along with beca
use he always keeps everyone ________.
A．in the distance；from a distance
B．at the distance；at a distance
C．in the distance；at a distance
D．at a distance；in the distance
“一米线”是基于心理标准而提出来的一项措施，是现代社会保护个 * * 益的文明观念的体现。[ ]
