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Breakdown of woryoireneun samusireseo ilhaeyo.
~에서~eseo
location particle
~는~neun
topic particle
~에~e
time particle
사무실samusil
office
일하다ilhada
to work
월요일woryoil
Monday
Questions & Answers about woryoireneun samusireseo ilhaeyo.
Why does the phrase 월요일에는 use -에는 instead of just -에?
-에 marks a point in time (“on Monday”), while -는 is the topic particle. Combined as -에는, it means “as for Mondays,” adding a slight contrast or emphasis compared to other days.
What’s the role of 에서 in 사무실에서?
에서 indicates the location where an action takes place. So 사무실에서 일해요 literally means “work at (inside) the office.”
Can we use 사무실에 instead of 사무실에서?
No. 에 alone marks location of existence or destination (“to/at the office”), but for actions you must use 에서 to mean “at/in that place doing something.”
Why is there no explicit subject like “I” in the sentence?
Korean often omits subjects when they’re clear from context. Here, the speaker “I” is understood without saying 저는 or 나는.
What tense and politeness level is 일해요?
It’s the present tense polite form. The verb 일하다 (to work) becomes 일해요 in everyday polite speech.
What is the dictionary form of 일해요?
The dictionary (infinitive) form is 일하다.
What’s the difference between 월요일에는 and 월요일마다?
- 월요일마다 = “every Monday” (with no particular topic or contrast)
- 월요일에는 = “as for Mondays,” often implying a contrast with other days of the week.
Can the word order be changed in this sentence?
Yes. Korean is relatively flexible. For example:
사무실에서 월요일에는 일해요.
This still means “As for Mondays, I work at the office.”
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“How do speech levels work in Korean?”
Korean has multiple speech levels that indicate formality and politeness. The most common are the formal polite (‑습니다/‑ㅂ니다), informal polite (‑아요/‑어요), and casual (‑아/‑어) forms. Which level you use depends on who you're speaking to and the social context.
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