How to Use 了 (le) in Chinese: A Beginner’s Guide to Grammar, Meaning, and Real Usage
了 (le) is a Chinese particle used to show either a completed action or a change of state. It does not mean simple past tense. In most beginner-friendly explanations, you can remember two core patterns: verb + 了 = completed action, and sentence-end 了 = new situation or changed state.
Word DifferencesDailyExpressionsBeginnerFriendlyCommonMistakesle了 (le)过 (guo)着 (zhe)