安全态度教育不包括下列哪一项内容（）
A、基本安全技术知识
B、法规教育
C、安全思想教育
D、安全生产方针政策教育
参考答案：A
A．I= ，从上向下
B．I= ，从上向下
C．I= ，从下向上
D．I= ，从下向上
George Ernest Morrison, an Australian, traveled the "five-foot roads," or foot paths, from Shanghai to Rangoon in 1894, ______ China before it was engulfed in a century of revolution, war and political tumult.
A．witness
B．witnessed
C．witnessing
D．to witness
