Core Grammar Rule: V-아/어다가
This pattern connects two actions where the first action is completed in one location, and its result or object is then carried to a second location for the second action.
Meaning & Usage
Meaning: It translates to "do V1 and then (bring it somewhere to) do V2." It emphasizes the transfer of an object or state from Place A to Place B.
When to use: Use it to describe a sequence of events involving a change in location between the first and second verbs. It's common for planning tasks like cooking (buy ingredients -> cook at home), gift-giving (make a cake -> give it at a party), or repairs (buy a part -> install it at home).
Conjugation Rules
Rule: Attach ~아/어다가 to the verb stem. The choice between 아다가 and 어다가 follows the same rules as the ~아/어/여요 ending.
Vowel ending in ㅏ or ㅗ: Add ~아다가. (e.g., 사다 → 사다가, 보다 → 봐다가)
Vowel ending in anything else: Add ~어다가. (e.g., 만들다 → 만들어다가, 줍다 → 주워다가)
하다 verbs: Change to 해다가. (e.g., 요리하다 → 요리해다가)
Vowel ㅏ/ㅗ: ~아다가 / Other Vowels: ~어다가 / 하다: ~해다가
Native Nuance & Mistakes
A common point of confusion for learners is the difference between ~아/어다가 and the simple connector ~고.
V-아/어다가: Action + Movement
Context: This grammar explicitly requires a change of location between the two actions. The result of the first action is physically carried over to the location of the second action. Think of it as "V1, then take it and V2."
Example: 빵집에서 케이크를 사다가 집에서 먹었어요. (I bought a cake at the bakery and then ate it at home.) You physically moved the cake.
V-고: Simple Sequence
Context: This is a general-purpose connector for listing actions in chronological order. The actions can happen in the same place or different places, but there's no nuance of carrying something over. It's just "V1 and then V2."
Example: 빵집에서 케이크를 사고 집에 왔어요. (I bought a cake at the bakery and then came home.) This just lists two separate events. You wouldn't say 숙제를 하다가 잤어요 because you don't carry the "homework action" to the "sleeping action."