智能养老管理系统品牌:As a Nedstat Basic Use翻译

As a Nedstat Basic Use翻译 英语口语的问题，why are u as merry as a cricket as mad as a door as light as a feather whats your perspective or fashion ？do u regard it as a great value in your life AS*A=MAN such as a spreadsheet as a scratching post as mad as a door 是什么意思? writing increased as a problem as students