HSK 5 · Word classes › Adverbs › Time adverbs
HSK 5 Time Adverbs: 时刻, 曾经, 立刻, 连忙, 始终, 早已, 即将, 急忙, 渐渐, 尽快, 早晚
This lesson explains the 11 core time adverbs listed at Level 5 of the supplied HSK outline, showing how to place them before predicates and how to distinguish near-synonyms of immediacy, duration, past experience, and future certainty.

他曾经在广州工作过,但早已搬到上海定居了。
曾经 locates the Guangzhou work in the past; 早已 emphasizes that the move to Shanghai happened well before the present reference. Their contrast here comes from the whole sentence.
× 快要迟到了,你连忙出发吧!
Incorrect for this intended ordinary direct prompt: 连忙 usually describes a hurried response. Use 立刻出发吧 or 赶快出发吧 here. This does not prohibit 连忙 in descriptions of future reactions.
Corrected example: 快要迟到了,你立刻出发吧!
Read the full explanation and examples
Core Overview and Sentence Position
The supplied HSK 5 outline lists these eleven time adverbs. They express different relationships: past experience, an already-established situation, continuity, an imminent or eventual event, gradual change and urgency. Learn the meaning of each rather than treating them as interchangeable ways to say “then.”
A useful basic frame is subject + time adverb + predicate. Other words may intervene, and position relative to a modal depends on meaning: 他早已能独立工作 places 早已 before 能, while 你要尽快回复 places 尽快 after 要. Do not interpret the basic frame as requiring every item immediately after the subject.
Past Experience and Constant States: 曾经, 早已, 时刻, 始终
Four adverbs in this group describe either when something happened in the past or how consistently a state holds over time. Learners often mix them up because English translations like 'already' or 'always' overlap.
- 曾经 places an experience or state in the past and often co-occurs with 过. A former state may contrast with the present, but 曾经 alone does not cancel a historical fact or prove that every related state has ended.
- 早已 means “already, well before the relevant point,” with emphasis on how early the situation became established. It can describe a completed move or an ongoing state: 我早已知道这件事. It does not require an action to have finished or a sentence-final 了.
- 时刻 (at all times / constantly): Highlights continuous mental alertness, readiness, or attention at every moment. It often modifies verbs of thinking, remembering, or preparing.
- 始终 (from beginning to end / all along): Stresses that a state, attitude, or result never changed across an entire span of time, and very frequently precedes negative predicates (such as 没 or 不).
他曾经在广州工作过,但早已搬到上海定居了。
曾经 locates the Guangzhou work in the past; 早已 emphasizes that the move to Shanghai happened well before the present reference. Their contrast here comes from the whole sentence.
医护人员时刻准备着,始终没有放松警惕。
时刻 highlights constant readiness at every moment; 始终 pairs naturally with the negative 没(有) to show an unbroken state.
Future Timing and Gradual Change: 即将, 早晚, 渐渐
When looking forward in time or tracking a process that unfolds step by step, Chinese distinguishes between formal imminence, eventual inevitability, and gradual progression.
- 即将 presents an event as imminent relative to a reference point and often sounds formal. It can coexist with a specified time when that time is near: 会议即将于下午三点开始 is natural shortly before the meeting. The date or clock time does not itself make 即将 redundant.
- 早晚 means “sooner or later,” presenting the eventual outcome as certain from the speaker’s perspective. It often appears with 会 or 要. This is the speaker’s prediction, rather than independent proof that the future event will occur.
- 渐渐 describes a change unfolding over time. Interpret the whole phrase: 他渐渐睡着了 presents falling asleep as a transition process, even though 睡着 marks reaching a state. 地 and sentence-final 了 may be used where the construction calls for them, but are not mandatory partners of 渐渐.
新政策即将实施,落后的生产方式早晚会被淘汰。
即将 makes the policy’s implementation imminent. 早晚 presents the elimination as something the speaker expects to happen eventually.
雨停了,天色渐渐亮了起来。
渐渐 modifies a predicate that allows a step-by-step change in degree.
Immediacy and Urgency: 立刻, 连忙, 急忙, 尽快
The remaining four adverbs—立刻, 连忙, 急忙, and 尽快—all relate to acting quickly, which makes them a classic point of confusion. The key is whether you are measuring objective time delay, a hurried psychological reaction, or the fastest realistic completion.
- 立刻 means “immediately” or “at once,” stressing prompt action. It works in narratives, plans and direct requests, with the practical sense of immediacy understood from context.
- 连忙 (hurriedly / promptly): Describes an immediate, flustered, or polite reaction triggered directly by something the subject just saw, heard, or realized.
- 急忙 (in a hurry / hastily): Emphasizes an anxious or rushed manner of acting, often because the subject is short on time or worried about a situation.
- 尽快 (as soon as possible): Recognizes that an action may take some preparation or processing time, but urges or promises completion at the earliest feasible moment.
收到通知后,他立刻回复了邮件,承诺会尽快解决问题。
立刻 stresses a prompt reply; 尽快 promises to resolve the issue at the earliest feasible time.
看到老人摔倒,他连忙跑过去把人扶起来,然后急忙拨打了急救电话。
连忙 links directly to a triggering observation, while 急忙 highlights the anxious, hurried manner of the subsequent action.
Choosing Words for a Direct Prompt to Act
For the direct prompt “Set off now,” 立刻出发吧 or 赶快出发吧 is natural. 连忙 normally describes a reaction, so it is not the usual choice in this neutral positive prompt. This is not a ban on every future or imperative construction: 他听到消息后会连忙赶来 describes a future reaction, and 别急忙下结论 naturally tells someone not to rush to a conclusion.
× 快要迟到了,你连忙出发吧!
Incorrect for this intended ordinary direct prompt: 连忙 usually describes a hurried response. Use 立刻出发吧 or 赶快出发吧 here. This does not prohibit 连忙 in descriptions of future reactions.
Corrected example: 快要迟到了,你立刻出发吧!
快要迟到了,你立刻出发吧!
Correct replacement: 立刻 functions naturally in imperative sentences to demand immediate action.
Frequently asked questions
How do I choose between 始终 and 时刻?
Use 始终 when looking across a whole timeline from start to finish to say an attitude or result never changed (especially before negative words like 没 or 不). Use 时刻 when emphasizing constant mental alertness, vigilance, or readiness at every single moment.
Can 即将 be used with a specific future time like 'tomorrow at three o'clock'?
Yes, if the event is close to the relevant reference point. 会议即将于下午三点开始 is natural shortly before three. A concrete time adds precision; it does not cancel imminence. For a distant future event, use an ordinary future expression unless the narrative viewpoint makes it imminent.
Does 早晚 always mean 'sooner or later'?
As a time adverb in this grammar point, 早晚 means 'sooner or later' (inevitably). In other contexts, 早晚 can also function as a time noun meaning 'morning and evening' or 'time/when', so always check whether it is modifying a predictive verb phrase like 会.