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HSK 2 Grammar Points
15AdverbsHSK 2 Grammar Point 15

Time Adverbs: 刚, 还, 忽然, 一直, 已经

时间副词:刚、刚刚、还、忽然、一直、已经 shíjiān fùcí: gāng, gānggāng, hái, hūrán, yìzhí, yǐjīng

Jason
Amy

Describe when and how actions occur in time using key time adverbs

Podcast Examples Exercises Mistakes Tips 30 XP
Pattern
May 26, 2026
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Place the time adverb before the verb to indicate the temporal relationship of the action. Each adverb situates the action differently on the timeline.

刚/刚刚 = just happened, 还 = still ongoing, 忽然 = suddenly, 一直 = continuously, 已经 = already completed or reached a state.

Lesson Targets

TaskDescribe when and how actions occur in time using key time adverbs
Topicadverbs
Characters刚、刚刚、还、忽然、一直、已经
Skillspattern recognition, sentence construction

Podcast

JasonAmy

Podcast: Time Adverbs: 刚, 还, 忽然, 一直, 已经 (时间副词:刚、刚刚、还、忽然、一直、已经)

Listen to Jason & Amy explain the 时间副词:刚、刚刚、还、忽然、一直、已经 pattern

Understanding 时间副词:刚、刚刚、还、忽然、一直、已经

Time adverbs are the storytelling backbone of Chinese. They tell your listener WHEN something happened relative to now. 刚 and 刚刚 both mean "just" — the action happened moments ago. 刚 is slightly more common in speech. 还 means "still" — the action continues from before and has not stopped. 忽然 means "suddenly" — it breaks the flow of a story with an unexpected event. 一直 means "continuously" or "all along" — it emphasizes that something never stopped. 已经 means "already" — the action is completed or a state has been reached. These words make your Chinese come alive because they add rhythm and timing to your stories.

Key Points

  • 刚 (gāng) / 刚刚 (gānggāng) = just now — the action happened very recently: 我刚到 (I just arrived).
  • 还 (hái) = still — the action or state continues: 他还在睡觉 (He is still sleeping).
  • 忽然 (hūrán) = suddenly — introduces an unexpected event: 忽然下雨了 (It suddenly rained).
  • 一直 (yìzhí) = continuously / all along — 我一直在等你 (I have been waiting for you the whole time).
  • 已经 (yǐjīng) = already — 他已经走了 (He has already left). Often pairs with 了.
  • 刚 does NOT take 了 at the end — 我刚吃饭 (I just ate), not 我刚吃饭了.
  • 已经 almost always appears with 了: 已经到了, 已经知道了.
  • 一直 can refer to past, present, or future: 我一直喜欢他 (I have always liked him).

Chinese storytelling relies heavily on time adverbs to set the scene. A classic story opener might be: 我一直觉得他很奇怪。忽然有一天…… (I always thought he was strange. Then suddenly one day…). Mastering these adverbs makes you a much better conversationalist.

Key Vocabulary

gāngjust (now)
刚刚gānggāngjust now / a moment ago
háistill / yet
忽然hūránsuddenly
一直yìzhícontinuously / all along
已经yǐjīngalready

Example Sentences

Listen to all sentences once to receive XP
1

我刚到家。

Wǒ gāng dào jiā.

I just got home.

2

他还在睡觉。

Tā hái zài shuìjiào.

He is still sleeping.

3

我们走着走着,忽然下起雨来了。

Wǒmen zǒu zhe zǒu zhe, hūrán xià qǐ yǔ lái le.

We were walking along when it suddenly started raining.

4

她一直在图书馆学习。

Tā yìzhí zài túshūguǎn xuéxí.

She has been studying in the library the whole time.

5

火车已经开了。

Huǒchē yǐjīng kāi le.

The train has already departed.

6

刚刚谁来了?

Gānggāng shéi lái le?

Who came just now?

7

你还没吃饭吗?

Nǐ hái méi chī fàn ma?

You still have not eaten?

还 + 没 = still have not

8

我一直想去中国。

Wǒ yìzhí xiǎng qù Zhōngguó.

I have always wanted to go to China.

Common Mistakes

我刚吃了饭了。
我刚吃了饭。/ 我刚吃饭。

刚 already indicates recent completion — do not add a sentence-final 了. At most, one 了 after the verb is acceptable.

他已经走。
他已经走了。

已经 nearly always requires 了 to mark the completed change of state.

忽然地,他来了。
忽然,他来了。/ 他忽然来了。

忽然 does not need 地. It works directly as an adverb without any structural particle.

我一直等了你。
我一直在等你。

For ongoing actions, 一直 pairs naturally with 在 (continuous aspect), not with 了 (completion).

Practice Exercises

Exercise 1 of 6
choose

火车___开了。(The train has already departed.)

Tips & Tricks

1

刚 is your "just happened" word — use it when you walk through the door: 我刚回来 (I just got back).

2

还没 is the "not yet" combo you will use daily: 还没吃, 还没做完, 还没到.

3

Use 一直 to express loyalty or persistence: 我一直支持你 (I have always supported you).

4

In stories, 忽然 creates drama — practice telling short stories with a 忽然 twist.

5

已经……了 is the "done deal" pattern — great for announcing completed tasks.

Homework

Tell a short story about your day using all six time adverbs. Start with 已经 (what you already did), add 刚 (what just happened), 还 (what is still happening), 一直 (what has been ongoing), and include a 忽然 surprise event.

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