查人人中国名人网是一部内容开放、自由的互动网络百科全书客观、专业、权威的知识性百科全书
来源:百度文库 编辑:查人人中国名人网 时间:2024/04/29 22:37:17
This is worthy of our learning ...
It is worth while to learn
It is worthy learning for us
it is worthy of learning
It pays us to learn it.Or:It`s worthwhile to learn it./It` worth learning.