因此，不要再太沉迷于集卡了。认真学习，成为新世纪的有用之才吧！

So don 'be fascinated in collecting CARDS any longer. Study earnestly and become a good host of the new century!

youdao

父母为了让我们成为有用之才努力工作支持我们，我们不要让他们失望！

Our parents work hard to support us so as to make us a knowledgeable person! We should not let them down!

youdao

勤奋是成为有用之才的钥匙。“勤能补拙是良训，一分辛苦一分才”，只有勤奋上进，才能取得好成绩。

Diligence eis the key to be useful. "Are frequently compensated with good training, a hard points to", only diligent, can get good grades.

youdao