1.浩如烟海
hàorúyānhǎi Meaning: Alot (Example:中国古典诗歌浩如烟海。)
2. 唇亡齿寒
chúnwángchǐhán Meaning: Share a common fate
3. 班门弄斧
bānménnòngfǔ Meaning: show oneself up in front of an expert
4. 自相矛盾
zìxiāngmáodùn Meaning: contradictory
5. 杯弓蛇影
bēigōngshéyǐng Meaning: suffer from imaginary fears
6. 打岔
dǎchà Meaning: interrupt
7. 谦虚
qiānxū Meaning: modest Example: 谦虚是一种美德
8. 纯粹
chúncuì Meaning: pure
