上策

zhè jué bù shì shàng cè

这绝不是上策。

This is absolutely not the best policy.

tí chū yī gè shàng cè

提出一个上策

put forward a best plan

jí bìng yù fáng cái shì shàng cè

疾病预防才是上策。

The best way is to prevent disease.

chéng shí shì shàng cè wǒ jué bù zài kǎo shì zhōng zuò bì

诚实是上策，我决不在考试中作弊。

Honesty is the best policy. I will never cheat in exams.