We are not alone: in every sandwich bar at lunchtime there are lines of stressed workers unable to decide between the seasonal turkey-and- stuffing sandwich or chorizo and rocket baguette.

• 不止你我是这个样子：在每间三明治吧，每到午餐时间，都排满了精神紧张的上班族，他们拿不定主意是吃当季火鸡填料三明治，还是吃西班牙口利左香肠加火箭生菜法棍面包。