다고 생각합니다 (Da-go Saenggak-hamnida): The TOPIK Writing Score Killer

The Phrase That Feels Safe — But Isn’t

In English academic writing, hedging is a virtue. “I think,” “I believe,” “It seems to me” — these phrases signal intellectual humility. Professors reward them. Writing handbooks teach them explicitly as marks of sophisticated argumentation.

Part of the TOPIK Prep — Strategy, Vocabulary, Schedule series — start there if you’re new.

So it makes complete sense to carry that instinct into TOPIK II 쓰기 sseu-gi. Every argument lands with the same careful phrase:

다고 생각합니다
da-go saeng-ga-kam-ni-da
“I think that…” — polite, safe, and quietly bleeding points

The phrase itself is not wrong. One use in a 700-character essay is completely fine. But three uses inside 200 words? The examiner stops reading your ideas and starts noticing a pattern — one that costs points across multiple scoring categories at once.

TOPIK Writing Tests a Genre, Not Just Korean Ability

Most learners approach TOPIK II 쓰기 sseu-gi by working on Korean language ability. Necessary — but not sufficient. Question 54 doesn’t just ask you to write Korean. It asks you to write in a specific Korean genre.

The two writing questions split by genre from the start. Question 53 is 설명문 seol-myeong-mun — an explanatory text, 200–300 characters. Question 54 is 논설문 non-seol-mun — a full argumentative essay, 600–700 characters. Separate genres. Separate scoring rubrics from line one.

논설문 non-seol-mun core: direct claim → logical evidence → -다 register — structure signals competence

논설문 non-seol-mun is the same essay form drilled in Korean middle and high school classrooms. In that tradition, stating your argument directly is not arrogance — it is the expected form. Structure itself demonstrates competence. A hedged topic sentence reads as an undeveloped argument.

This runs directly counter to English academic writing conventions. In English, “This suggests that…” signals awareness of complexity — your professor marks it as a strength. In Korean 논설문 non-seol-mun, that same move reads as unfocused thinking. Same instinct. Opposite signal. The collision is real, and it catches skilled writers off guard.

Teacher Seoul Tip: If you studied in the Korean school system, this form is already in your muscle memory — TOPIK 54 is asking for exactly that essay. If not, the rubric still expects it. Knowing what form the exam is testing is the first gap to close.

Three Ways One Phrase Signals Weakness at Once

TOPIK II 쓰기 Question 54 scores across three categories totalling 50 points:

Category Points What It Measures
내용 및 과제 수행 nae-yong mit kkwa-je su-haeng 12 Did you address the prompt fully?
글의 전개 구조 geul-ui jeon-gae gu-jo 12 Is the argument logically structured?
언어 사용 eon-eo sa-yong 26 Vocabulary range + grammar accuracy — combined

Note: vocabulary and grammar are not separate line items. Both live inside 언어 사용 eon-eo sa-yong, which is worth more than half the question’s total points.

Overusing 다고 생각합니다 da-go saeng-ga-kam-ni-da hits the bottom two categories — three ways simultaneously.

1. 글의 전개 구조 geul-ui jeon-gae gu-jo — no visible structure. 논설문 non-seol-mun expects direct assertions: 해야 한다 hae-ya han-tta, ~이다 -i-da, 중요하다 jung-yo-ha-da. When every claim ends with “I think that,” the examiner cannot locate a clear main argument. A hedged topic sentence is structurally invisible.

2. 언어 사용 — vocabulary range. Repeating the exact same phrase signals a narrow vocabulary range. Three times in 200 words is the equivalent of writing the same English word six times in a single paragraph. The depth of your lexicon does not show.

3. 언어 사용 — register mismatch. This is the one most learners miss entirely. 다고 생각합니다 da-go saeng-ga-kam-ni-da ends in -습니다 -seub-ni-da — the formal spoken register, used in speeches and presentations. TOPIK 54 requires the formal written register, which ends in -다 -da. The moment -습니다 appears, the examiner sees a register mismatch before reading a single idea.

TOPIK 54 endings: ~해야 한다 / ~이다 / 따라서 ~것이 필요하다 — all -다 formal written register
Register gap: -습니다 -seub-ni-da = formal spoken (speeches, presentations). -다 -da = formal written (essays, reports). TOPIK 54 requires written register. Using -습니다 is not rude — it is the wrong register for this specific context.

The Same Argument — Two Very Different Signals

Here are two versions of the same paragraph. Same argument. Same main point. Same approximate length. What changes is structure and register — and that is exactly what the examiner notices first.

Version A — Over-hedged Version B — Structured assertion
환경 문제는 중요하다고 생각합니다 hwan-gyeong mun-je-neun jung-yo-ha-da-go saeng-ga-kam-ni-da. 더 노력해야 한다고 생각합니다 deo no-ryeo-kae-ya han-tta-go saeng-ga-kam-ni-da. 따라서 변화가 필요하다고 생각합니다 tta-ra-seo byeon-hwa-ga pil-yo-ha-da-go saeng-ga-kam-ni-da. 환경 문제는 현대 사회의 핵심 과제이다 hwan-gyeong mun-je-neun hyeon-dae sa-hoe-ui haek-ssim gwa-je-i-da. 적극적인 노력이 필요하다 jeok-kkeuk-jjeok-in no-ryeok-i pil-yo-ha-da. 따라서 tta-ra-seo 전 사회적 변화가 요구된다 jeon sa-hoe-jeok ppyeon-hwa-ga yo-gu-doen-da.
Same phrase 3× → vocabulary penalty Three different expressions → vocabulary depth shows
All -습니다 endings → register mismatch All -다 endings → correct written register
No conclusion marker visible 따라서 tta-ra-seo signals conclusion clearly

Version A and Version B make the exact same argument. Version B shows genre fluency. Version A shows Korean ability — but signals unfamiliarity with this specific essay form. The examiner draws that conclusion before reading your ideas.

Teacher Seoul Tip: Native writers are not more certain than you — they are more structured. The directness is form, not feeling. Once that clicks, switching registers becomes a technique rather than a personality change.

Practice: Drop the Crutch

Three over-hedged sentences below. Rewrite each one — remove 다고 생각합니다 da-go saeng-ga-kam-ni-da, switch to -다 -da formal written register, and vary vocabulary where you can.

1. 스마트폰 사용이 증가하고 있다고 생각합니다 1. Seu-ma-teu-pon sa-yong-i jeung-ga-ha-go it-tta-go saeng-ga-kam-ni-da .

Rewrite in -다 register. Add one descriptive adverb if you can.
2. 청소년의 독서량이 줄고 있다고 생각합니다 2. Cheong-so-nyeon-ui dok-sseo-ryang-i jul-go it-tta-go saeng-ga-kam-ni-da .

Remove the hedge. Try replacing 줄다 jul-da with a more formal synonym.
3. 환경 보호가 필요하다고 생각합니다 3. Hwan-gyeong bo-ho-ga pil-yo-ha-da-go saeng-ga-kam-ni-da .

Add a conclusion marker. Make the ending feel like a closing argument.
Show Answers

1. 스마트폰 사용이 빠르게 증가하고 있다 seu-ma-teu-pon sa-yong-i ppa-reu-ge jeung-ga-ha-go it-tta. — -다 register; 빠르게 ppa-reu-ge (rapidly) adds vocabulary variation.

2. 청소년의 독서량이 감소하는 추세이다 cheong-so-nyeon-ui dok-sseo-ryang-i gam-so-ha-neun chu-se-i-da. — 줄다 → 감소하다 gam-so-ha-da (to decrease, more formal register); -이다 -i-da ending.

3. 따라서 tta-ra-seo 환경 보호는 현대 사회의 핵심 과제이다 hwan-gyeong bo-ho-neun hyeon-dae sa-hoe-ui haek-ssim gwa-je-i-da. — 따라서 signals conclusion; 핵심 과제 haek-ssim gwa-je (core challenge) lifts vocabulary level.

Frequently Asked Questions

What is 논설문 (non-seol-mun) in TOPIK II writing?

논설문 non-seol-mun is the formal argumentative essay genre required for TOPIK II Question 54. It follows Korean school essay conventions: a direct main claim, logical supporting evidence, and a conclusion — all written in the -다 -da formal written register. Question 53 is a separate genre (설명문 seol-myeong-mun, explanatory text) with different form and different scoring expectations.

Why does 다고 생각합니다 (da-go saenggak-hamnida) lower TOPIK writing scores?

Three reasons at once. First, it hides your argument structure — examiners look for direct claims, and “I think that…” makes the main point invisible in 글의 전개 구조 geul-ui jeon-gae gu-jo scoring. Second, repeating it signals a narrow vocabulary range inside 언어 사용 eon-eo sa-yong, which is worth 26 of 50 points. Third, -습니다 -seub-ni-da is the formal spoken register — TOPIK 54 requires the formal written register (-다 -da), so the examiner sees a register mismatch before reading your content.

What verb endings should I use in TOPIK II Question 54 instead?

For assertions: -이다 -i-da, -해야 한다 -hae-ya han-da, -중요하다 -jung-yo-ha-da. For conclusions: 따라서 tta-ra-seo or 그러므로 geu-reo-meu-ro. Every one of these ends in -다 -da — the correct formal written register — and gives the examiner clear structural landmarks for 글의 전개 구조 geul-ui jeon-gae gu-jo points.

Genre Fluency Is Where the Score Gap Lives

TOPIK writing does not test whether you have opinions. It tests whether you can structure them inside 논설문 non-seol-mun — Korean formal argumentative writing — in the register that genre demands.

Once in 700 characters = fine  ·  Three times in 200 words = genre fluency gap signal

Dropping 다고 생각합니다 da-go saeng-ga-kam-ni-da is not about sounding cold or overconfident. It is about sending the structural signals the examiner is trained to find. The phrase costs points not because it is wrong — but because the pattern tells a story about form that you do not want your paper to tell.

If the -다 -da written register still feels unnatural, read a few paragraphs of Korean newspaper editorials or formal essays daily. The rhythm settles faster than any flashcard drill — and that rhythm is exactly what TOPIK 54 is listening for.

This lesson is part of the Learning Strategy series.

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This lesson was planned, reviewed, and edited by Teacher Seoul, with AI-assisted drafting. Corrections are welcome via the Contact page.