“perspicacious”造句，怎麼用perspicacious造句

Before they had gone far it occurred to the perspicacious reddleman that he would have acted more wisely appearing less unimpressionable.

Where the quality of humor, are smart perspicacious.

Suddenly thought that only high above him, all weather, perspicacious, anything that happened on earth, can not escape his eyes.

It is very perspicacious of you to find the cause of the trouble so quickly.

He's an impartial and perspicacious judge.