Knowlege is gained from assiduity , unwisdom is resulted from sluttery!

知识是从刻苦中得来, 无知是从懒惰中美成!

His assiduity in studying earned him top grades.

他在学习上的勤勉为他赢得了高分。

She was promoted because of her assiduity at work.

她因为工作上的勤勉而被提拔。

His assiduity in practicing the piano is truly admirable.

他在练习钢琴上的勤勉真是令人钦佩。

With great assiduity, she managed to master the complex subject.

她以极大的勤勉成功掌握了这门复杂的学科。

The project was completed on time thanks to the team's assiduity.

多亏了团队的勤勉，项目按时完成了。

He shows great assiduity in all his work.

他对所有工作都兢兢业业.

Assiduity: no wasting time, do useful things.

勤勉: 不浪费时间, 做有用的事情,力戒无益行动.

Earnest is my strongpoint, self-confidence is my advancement, assiduity is my skill, and sincerity is my wager.

认真是我的长处，自信是我的进步，吃苦是我的功夫，诚信是我的理念。

But what is new is the assiduity with which companies and institutions are selling us the tools of distraction.

不过，所有的新闻正是那些向我们兜售丧失专注力的工具的大企业和制度的产物。