To admire the celebrities 是主语necessary and beneficial 是表语to our work是补语,but是并列连词our focus 是主语on the essence of being a hero是表语 their endurance,down-to-earth attitude,and pursuit of life instead of the glory是 the essence of being a hero的同位语.译文：赞扬名人对于我们的工作是必要和有益的,但我们应该把焦点放在英雄的本质上,他们的耐力、脚踏实地的态度和对生活而不是对荣誉的追求
分析下面这句英语的结构,越详细越好