You've mastered saying what you do and what you did. Now let's talk about what you are doing. In Korean, describing an ongoing action is straightforward. You take a verb stem and attach -고 있다 (-go itda).

The verb 있다 means 'to exist' or 'to be'. So, literally, 먹고 있다 means something like 'eating exists'. This structure works for any verb, regardless of whether its stem ends in a vowel or a consonant. Just drop the -다 from the dictionary form and add -고 있다.

Notice how 있다 conjugates to the polite -어요 form, becoming 있어요. Like any other verb, 있다 can also be conjugated into the past tense to describe an action that was happening at a specific point in the past. To do this, you simply change 있다 to 있었다.

This form is perfect for setting the scene. For example, you might say, "When the phone rang, I was studying." The ringing happened, and during that time, your studying was in progress.

Time adverbs help clarify when these actions are happening. For the present progressive, you'll often see words like 지금 (jigeum), meaning 'now'. For the past progressive, you might use 그때 (geuttae), meaning 'at that time'.

Korean has another way to talk about the past that adds more nuance than the simple -았/었어요 ending. This is the past perfect, often called the "double past" or "past-past." You form it by adding -었었- or -았었- to the verb stem.

So, what's the difference between 먹었어요 (meogeosseoyo) and 먹었었어요 (meogeosseosseoyo)? Both mean 'I ate'.

Imagine a friend asks if you've ever been to Jeju Island. If you went once a decade ago, you'd likely use the double past to emphasize that it was a long time ago and the experience is finished.

This tense is all about adding a layer of temporal context. It’s the difference between saying “I went there” and “I had gone there before.” It's a subtle but powerful tool for storytelling. It helps sequence events, showing that one past action was completed before another past action began.

Let's look at how these tenses and some common time adverbs work in conversation. Adverbs add precision, helping the listener understand the exact timing of events.

Here, 보고 있었는데 shows an ongoing action in the past ('was watching').

Now consider the past perfect:

Using 살았었어요 instead of 살았어요 implies that the action of living in Korea is completely finished and separate from the present. Key adverbs you'll see with this tense include -기 전에 (gi jeone), meaning 'before doing...', and 예전에 (yejeone), meaning 'a long time ago'.

Ready to test your knowledge?

Mastering these forms will add significant depth and precision to your Korean. They allow you to tell more complex stories and describe situations with greater accuracy.