| 骘 | zhi4 | to rise |
| 杂说 | za2 shuo1 | scattered essays |
| 差一点 | cha4 yi1 dian3 | almost |
| 异心 | yi4 xin1 | malice |
| 异曲同工 | yi4 qu3 tong2 gong1 | to stop |
| 级差 | ji2 cha1 | salary differential |
| 能屈能伸 | neng2 qu1 neng2 shen1 | flexible |
| 近墨者黑 | jin4 mo4 zhe3 hei1 | Nurture determines a person's character. |
| 未分化 | wei4 fen1 hua4 | undifferentiation |
| 表里不一 | biao3 li3 bu4 yi1 | not what it seems |
| 一把钥匙开一把锁 | yi1 ba3 yao4 shi5 kai1 yi1 ba3 suo3 | one key opens one lock |
| 一概而论 | yi1 gai4 er2 lun4 | to lump different matters together (idiom) |
| 千姿百态 | qian1 zi1 bai3 tai4 | in thousands of postures (idiom) |