| 适宜HSK 6 | shì yí | suitable; appropriate | |
| 不宜HSK 6 | bù yí | not suitable; inadvisable; inappropriate | |
| 因地制宜 | yīn dì zhì yí | (idiom) to use methods in line with local circumstances | |
| 事宜 | shì yí | matters; arrangements | |
| 宜人 | yí rén | nice; pleasant; charming; hospitable to people |
| 1 | This bag is very cheap. | |
| 2 | The slow train is cheaper than the high-speed train. | |
| 3 | Things in the supermarket are very cheap. | |
| 4 | The noodles in this restaurant are very cheap. | |
| 5 | The tickets for this tourist attraction are very cheap. |