fox

1、He was an old fox. 他是个老奸巨滑的家伙。

2、When the fox preaches，then beware of your geese. ［谚］狐狸说教时，要当心你的鹅。

3、I play the fox several times，pretending to be in pain，有几次我故意装疼。（play the fox 耍滑头）

goose

1、I don't think they will kill the goose that lays golden eggs. 我想他们不会杀鸡取蛋的。

2、All his geese are swans. 他老是言过其实。

3、Don't always make a goose of him. 别老是愚弄他。

4、The dishonest official knew his goose was cooked when the newspaper printed the story about him. 那个贪官看到报纸上登出他的事情，知道自己一切都完了。（cook one's goose 毁掉自己；cook sb's goose毁掉某人）