TOPIK Practice – TOPIK I 어휘 [어휘] 1–5 (12/19/2025) – locked gate arc raiders

정답: C. 잠겨서 열 수 없는 문

How to solve: The term '잠긴 문' literally means 'a locked door'. So, a door that cannot be opened because it is locked is the correct meaning.

A — '열려 있는 문' means an 'open door', which is the opposite.

B — '닫혀 있는 문' means a 'closed door', but it doesn't necessarily mean it's locked.

C — '잠겨서 열 수 없는 문' correctly describes a door that is locked and cannot be opened.

D — '새로운 문' means a 'new door', which is irrelevant.

정답: B. 공격하다

How to solve: '습격자 (seupgyeokja)' means raiders or attackers. Their primary action is to attack or invade. Therefore, '공격하다 (gonggyeokhada)' which means 'to attack', is the most relevant word.

A — '보호하다' means 'to protect', which is the opposite of what raiders do.

B — '공격하다' means 'to attack', which is the characteristic action of raiders.

C — '건설하다' means 'to construct' or 'to build', which is unrelated.

D — '숨기다' means 'to hide', which can be part of an attack strategy but not the main action itself.

정답: B. 곡선

How to solve: An '아치형 (achi-hyeong)' building refers to an arch-shaped structure. Arches are characterized by their curved lines. Therefore, '곡선 (gokseon)', meaning 'curved line', is the most appropriate answer.

A — '직선' means 'straight line', which is not a primary feature of an arch.

B — '곡선' means 'curved line', which is the defining characteristic of an arch.

C — '수직선' means 'vertical line', which might be present but not the defining feature of an arch.

D — '평행선' means 'parallel line', which is not directly related to the shape of an arch.

정답: B. 열쇠

How to solve: To open a '잠긴 문 (jamgin mun)', which is a locked door, you typically need a '열쇠 (yeolsoe)', which means 'key'.

A — '망치' means 'hammer', used for hitting, not unlocking.

B — '열쇠' means 'key', which is used to unlock doors.

C — '가위' means 'scissors', used for cutting.

D — '톱' means 'saw', used for cutting wood or other materials.

정답: C. 방어하다

How to solve: The question asks for a word that describes preventing external enemies from entering. '침입하다 (chimiphada)' means to invade. The action of preventing invasion is '방어하다 (bang-eohada)', which means 'to defend'.

A — '침입하다' means 'to invade', which is the opposite of what is described.

B — '파괴하다' means 'to destroy', which is not directly about preventing entry.

C — '방어하다' means 'to defend', which is the act of preventing enemies from entering or attacking.

D — '건설하다' means 'to construct' or 'to build', which is unrelated to preventing invasion.