Mandarin Chinese handles time primarily through aspect markers and time words rather than verb conjugation, so you learn time by paying attention to particles like le, guò, and zài alongside contextual clues.

Past

The particle le (了) signals a completed action when added after a verb or at sentence end, marking that something has happened. For ongoing experience can be marked with guò (过).

Vocabulary

Hanzi Character(s)Pinyin Word(s)English Translation(s)
昨天zuótiānyesterday
以前yǐqiánbefore / formerly
上个月shàng ge yuèlast month
去年qùniánlast year
刚才gāngcáijust now
HanziPinyinEnglish
🏫to go (usually implies past when context is clear)
🍽️chīleate
🛏️shuìjiàoslept
📖kànleread (finished)
🗣️shuōlesaid

Examples

Hanzi SentencePinyin SentenceEnglish Sentence
🏫 我昨天去了学校。Wǒ zuótiān qùle xuéxiào.I went to school yesterday.
🍽️ 我吃了晚饭。Wǒ chīle wǎnfàn.I ate dinner.
🛏️ 他睡觉了。Tā shuìjiàole.He went to sleep.
📖 她看了那本书。Tā kànle nà běn shū.She read that book.
🗣️ 老师说了作业。Lǎoshī shuōle zuòyè.The teacher gave (said) homework.

Grammar

Using le (了) right after the verb marks completion and adding a time word like 昨天 (zuótiān) makes the past time explicit. The particle guò (过) emphasizes past experience rather than a single event.

Present

The habitual or ongoing present is shown by simple verb form, sometimes with time expressions like 现在 (xiànzài) for "now". The particle zài (在) before a verb highlights an action in progress.

Vocabulary

Hanzi Character(s)Pinyin Word(s)English Translation(s)
现在xiànzàinow
正在zhèngzài(action) happening now
平时píngshínormally / usually
每天měitiānevery day
时候shíhoutime / moment
HanziPinyinEnglish
🏫to go
🍽️chīto eat
🛏️shuìto sleep
📖kànto read/look/watch
🗣️shuōto say/speak

Examples

Hanzi SentencePinyin SentenceEnglish Sentence
🏫 我现在去学校。Wǒ xiànzài qù xuéxiào.I am going to school now.
🍽️ 我正在吃午饭。Wǒ zhèngzài chī wǔfàn.I am eating lunch.
🛏️ 他在睡觉。Tā zài shuìjiào.He is sleeping.
📖 她看书呢。Tā kàn shū ne.She is reading a book.
🗣️ 老师正在说话。Lǎoshī zhèngzài shuōhuà.The teacher is speaking.

Grammar

Use zài (在) + verb to show an action happening at this moment and time words like 现在 (xiànzài) to situate the event. For habitual actions just use the bare verb form with words like 平时 (píngshí).

Future

Time adverbs and modal verbs express future intent more than tense endings. Words like 明天 (míngtiān) and constructions with (yào), 打算 (dǎsuàn), or (huì) signal planned or expected actions.

Vocabulary

Hanzi Character(s)Pinyin Word(s)English Translation(s)
明天míngtiāntomorrow
以后yǐhòulater / afterwards
下个月xià ge yuènext month
将来jiāngláiin the future
快要kuài yàoabout to / soon
HanziPinyinEnglish
🏫to go
🍽️chīto eat
🛏️shuìto sleep
📖kànto read/watch
🗣️shuōto say

Examples

Hanzi SentencePinyin SentenceEnglish Sentence
🏫 我明天要去学校。Wǒ míngtiān yào qù xuéxiào.I will go to school tomorrow.
🍽️ 我打算吃晚饭。Wǒ dǎsuàn chī wǎnfàn.I plan to eat dinner.
🛏️ 他要早点睡觉。Tā yào zǎodiǎn shuìjiào.He wants to go to bed early.
📖 她准备看电影。Tā zhǔnbèi kàn diànyǐng.She is getting ready to watch a movie.
🗣️ 老师会说新消息。Lǎoshī huì shuō xīn xiāoxi.The teacher will announce news.

Grammar

Use time words like 明天 (míngtiān) plus modal verbs such as yào (要) for intention or huì (会) for likelihood to express future plans. Adding dǎsuàn (打算) before a verb makes the plan explicit.

Summary

Mandarin marks time mainly through aspect particles le*, *guò*, *zài and time expressions rather than verb endings. Learn to spot these cues so you can place actions in past, present, or future with natural sentences.

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Last updated: Fri Oct 24, 2025