用to all appearances造句子，“to all appearances”造句

He is a man who, to all appearances, has lost some person who is dear to him. People die of that.

That fox was to all appearances dead.

Javert, to all appearances, was acquainted with this little labyrinth, and had taken his precautions by sending one of his men to guard the exit.

The advertisement is a kind of culture in nature. It is a method of promoting product to all appearances; no one can deny its business target.