【单选题】做“西红柿蛋汤”有以下几道工序:A:破蛋(1分钟);B:洗西红柿并切好(2分钟);C:水中加入西红柿加热至沸腾(3分钟);D:沸腾后倒入鸡蛋加热(1分钟);E:搅蛋(1分钟).以下说法错误的是
【单选题】John was a fool for danger.
【简答题】不佩戴防护眼镜造成伤害.mp4 观看视频案例,阐述事故主要原因
【简答题】• 1). There is nothing in his house but bare walls. • 2). John was a fool for er. • 3). Appearances are deceptive. • 4). While she liked his work, she pointed out areas where improvement was p...
【简答题】做 “西红柿蛋汤”有以下几道工序: A. 破蛋( 1min ); B. 洗西红柿并切好( 2min ); C. 水中放入西红柿加热至沸腾( 3min ); D. 沸腾后倒入鸡蛋加热( 1min ); E. 搅蛋( 1min )。 试分析工作先后关系,画出工作流程图,找出最短时间。