with its headlights on and its horn blaring 结构是with+n+n做独立主格 headlights后面怎么还有个on

题目

with its headlights on and its horn blaring 结构是with+n+n做独立主格 headlights后面怎么还有个on

答案

on 是 亮着,即 ITS LIGHTS ARE ON 在with 短语里 are 省略了
同理,也可以说
with its lights off 就是关了灯的意思