bú / yào / zài / kǎo / shì / zhōng / shuǎ / xiǎo / cōng / ming / rèn / zhēn / dá / tí / cái / shì / zuì / zhòng / yào / de

不要在考试中耍小聪明，认真答题才是最重要的。

Do not try to use petty tricks in the exam; answering carefully is what matters most.