1.the officer, with his strongly built form and slight air of superiority, made a fine picture of a guardian of the peace.
【参考译文】他身材魁梧,姿态略显神气,展现出一幅和平卫士的优美画面。
【结构解析】句子的主干是"the officer made a picture...",“with his strongly built form and slight air of superiority”是介词结构做状语,修饰主语。