'I have dog': fixing the missing article in Korean English
Korean has no word for "a" or "the," so students build English sentences without them. This piece explains why in plain terms and gives drills that move from one word to full sentences.
Park English2026-10-162 min read
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Listen to a Korean fourth grader for five minutes and you will hear it: "I have dog." "She is teacher." "Give me pencil." The sentence makes sense. It is just missing a tiny word that English cannot live without.
Why this happens
Korean nouns do not change shape to show "one" versus "the one we both know about." You can say 강아지 (dog) and it works whether you mean a dog, the dog, or dogs in general. Context does the job that "a," "an," and "the" do in English.
So when a Korean student translates a thought straight from Korean, the article just has nowhere to come from. It is not a careless mistake. The student's first language never built that habit in the first place.
Here is the plain version you can say to a class: English nouns almost always need a little word in front of them. Korean nouns don't. That little word is "a," "an," or "the."
The three-second rule kids can actually use
Give them one question to ask before every singular noun: "Is this noun alone?" If yes, it needs "a," "an," or "the." Plural nouns and uncountable nouns (water, rice, homework) are a separate lesson, so keep this drill to singular, countable nouns only.
| Noun starts with | Use |
|---|---|
| a consonant sound | a (a book, a cat) |
| a vowel sound | an (an apple, an egg) |
| something already known to both speakers | the (the teacher, the door) |
Drills, easy to hard
Step 1, one word. Show a flashcard. Student says "a" or "an" plus the word. Apple becomes "an apple." Pencil becomes "a pencil."
Step 2, fill the blank.
- I have ___ cat.
- She wants ___ umbrella.
- He is ___ student.
- Open ___ window, please.
Step 3, find the mistake. Write a sentence on the board missing its article and have students fix it out loud.
- "I see bird." becomes "I see a bird."
- "Close door." becomes "Close the door."
Step 4, build it themselves. Give a noun and a picture. Student writes a full sentence with the correct article, no frame provided.
Step 5, speaking only. Partner A describes a picture using three sentences with articles. Partner B points to the matching picture. No paper, all ear.
Move to the next step only when a student gets four out of five right without pausing to think. Some classes stay on step 2 for a week. That is normal and not a sign anything is wrong, it just means the habit needs more reps before it becomes automatic.