充装人员严禁穿戴下列哪种服饰（）。
A.带铁钉的鞋
B.安全帽
C.能产生静电的服装
D.皮手套
参考答案：A, C
Excited by the news, Marin lay in bed with her eyes ______ open while all her family were ______ asleep.
A．widely; soundly
B．
C．widely; sound
D．wide, soundly
简述TWOT分析方法是什么？
