Lesson 9: Sequence Expressions

Learn how to organize information in temporal order using 先...再/然后...最后 and related sequence markers essential for narration and instruction.

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Overview

Describing events in order is fundamental to storytelling, giving instructions, and structuring arguments. Chinese sequence expressions are adverbs and conjunctions that signal the temporal order of actions. The core sequence chain 首先...然后...接着...最后 is the Mandarin equivalent of "first...then...next...finally" and appears across all registers of the language.

Learning Objectives

  • Use 先...再/然后 to sequence two or more actions
  • Build longer sequences with 首先, 接着, 之后, and 最后
  • Understand the difference between 再 (sequential) and 又 (repeated)
  • Apply sequence expressions to narrate events, give directions, and explain procedures

Vocabulary

Character Pinyin Type Meaning Example
先 xiān adv first (of a sequence) 先洗手
再 zài adv then, next (sequential) 再吃饭
然后 ránhòu adv/conj then, after that 然后出发
最后 zuìhòu adv finally, in the end 最后离开
首先 shǒuxiān adv first of all (formal) 首先感谢
接着 jiēzhe adv next, continuing on 接着说
之后 zhīhòu adv afterward, after that 吃完之后
之前 zhīqián adv before, prior to 出发之前
接下来 jiēxiàlái adv next, coming up 接下来做什么？
随后 suíhòu adv soon after, shortly after 随后赶到
紧接着 jǐnjiēzhe adv immediately after 紧接着发生了...
步骤 bùzhòu noun step, procedure 第一步骤
顺序 shùnxù noun order, sequence 按顺序来
结果 jiéguǒ noun result, outcome 结果很好

Grammar Focus

Pattern 1: 先...再/然后 — First...Then

Structure: Subject + 先 + Verb 1, (再/然后) + Verb 2

先 marks the first action in a sequence. 再 follows with the next action and implies the second action happens after the first is completed. 然后 is slightly more flexible and can connect clauses with more elaboration between them. Both are extremely common in spoken and written Chinese.

Chinese Pinyin English
你先把手洗干净，再来吃饭。 Nǐ xiān bǎ shǒu xǐ gānjìng, zài lái chīfàn. Wash your hands first, then come eat.
我先去买菜，然后回家做饭。 Wǒ xiān qù mǎi cài, ránhòu huí jiā zuòfàn. I'll go buy groceries first, then come home to cook.
先完成作业，再看电视。 Xiān wánchéng zuòyè, zài kàn diànshì. Finish homework first, then watch TV.

Common mistake: Confusing 再 (sequential future) with 又 (repeated past). 先吃饭再去 means "eat first then go." 又吃了 means "ate again." The contexts are completely different.

Pattern 2: 首先...然后...接着...最后 — Full Sequence Chain

Structure: 首先 + Step 1, 然后 + Step 2, 接着 + Step 3, 最后 + Final Step

This four-part chain is used when explaining procedures, giving speeches, or narrating multi-step events. 首先 is more formal than 先. 接着 picks up where 然后 left off. 最后 marks the final item in the list.

Chinese Pinyin English
首先，把材料准备好。 Shǒuxiān, bǎ cáiliào zhǔnbèi hǎo. First, get the materials ready.
然后，按照步骤操作。 Ránhòu, ànzhào bùzhòu cāozuò. Then, follow the steps to operate.
最后，检查一遍结果。 Zuìhòu, jiǎnchá yī biàn jiéguǒ. Finally, check the result once.

Common mistake: Using 最后 to mean "last time." 最后 as a sequence marker means "finally" (at the end of a series). For "last time," use 上次 or 上一次.

Pattern 3: Verb + 之后/之前 — After/Before Doing

Structure: Verb Phrase + 之后/之前 + Main Clause

之后 and 之前 follow a verb phrase to specify temporal relationship. They can follow a noun or a time expression as well. These are versatile and appear in all registers, but 以后 (yǐhòu) and 以前 (yǐqián) are more common in casual speech.

Chinese Pinyin English
吃完饭之后，他去散步了。 Chīwán fàn zhīhòu, tā qù sànbù le. After finishing eating, he went for a walk.
出发之前，请检查一下护照。 Chūfā zhīqián, qǐng jiǎnchá yīxià hùzhào. Before departing, please check your passport.
学习了两年之后，她中文说得很流利了。 Xuéxí le liǎng nián zhīhòu, tā Zhōngwén shuō de hěn liúlì le. After studying for two years, her Chinese became very fluent.

Common mistake: Using 之后 and 以后 interchangeably without regard to context. 吃完之后 (after finishing) refers to a specific moment. 以后 is more general and open-ended: 以后我要去中国 (I want to go to China in the future).

Dialogue

A: 你今天是怎么来的？ Nǐ jīntiān shì zěnme lái de? How did you get here today?

B: 我先坐地铁，然后换了一次公交车，最后走了十分钟才到。 Wǒ xiān zuò dìtiě, ránhòu huàn le yī cì gōngjiāochē, zuìhòu zǒu le shí fēnzhōng cái dào. I took the subway first, then transferred to a bus, and finally walked ten minutes to arrive.

A: 好麻烦啊！下次你可以先查一下地图，再决定走哪条路。 Hǎo máfán a! Xià cì nǐ kěyǐ xiān chá yīxià dìtú, zài juédìng zǒu nǎ tiáo lù. That's so inconvenient! Next time you can check the map first, then decide which route to take.

B: 对，我下次会首先在手机上查路线，然后提前出发。 Duì, wǒ xià cì huì shǒuxiān zài shǒujī shàng chá lùxiàn, ránhòu tíqián chūfā. Right, next time I'll first look up the route on my phone, then leave early.

A: 还有，出发之前要看天气预报，接着准备好需要带的东西。 Hái yǒu, chūfā zhīqián yào kàn tiānqì yùbào, jiēzhe zhǔnbèi hǎo xūyào dài de dōngxi. Also, before departing check the weather forecast, then get everything you need to bring ready.

B: 好的，最后确认一下时间，就可以出发了。 Hǎo de, zuìhòu quèrèn yīxià shíjiān, jiù kěyǐ chūfā le. OK, and finally confirm the time, then you can leave.

Practice

Exercise 1: Order the steps

Put these steps in a logical sequence using 先, 然后, and 最后:

Steps (unordered): 洗碗 / 做饭 / 买菜 / 吃饭

Write a full sequence: 首先___，然后___，接着___，最后___。

Exercise 2: Connect with sequence expressions

Join these actions into one flowing sequence:

  1. 起床 / 刷牙 / 吃早饭 / 去上班
  2. 买票 / 等车 / 上车 / 到达目的地

Exercise 3: 再 or 又?

Fill in the blank:

  1. 先做作业，___看电视。
  2. 昨天他迟到了，今天___迟到了。
  3. 吃完这个，___吃那个。

Cultural Note

Sequential structure in Chinese communication reflects a broader preference for organized, step-by-step presentation of information. Chinese speeches, presentations, and academic papers follow a predictable pattern: 首先, 其次, 再次, 最后. This structure is explicitly taught in Chinese primary schools and carries through to university and professional life. When giving a speech or presenting at a meeting in China, organizing your points with these markers signals clarity and preparation. Listeners expect and appreciate this structural transparency.