일하고

In a sentence

• 나는 회사에서 일하고 있어요.

  I am working at a company.

  In this sentence, '일하고' comes from the verb '일하다' (to work) and is in the intermediate present progressive tense, indicating the action of working is ongoing.

• 그는 하루 종일 일하고 피곤해 보여요.

  He worked all day and looks tired.

  Here, '일하고' signals the completion of the action 'working' leading into the result or state 'looks tired' as part of the sequence of events.

• 우리는 함께 프로젝트를 일하고 좋은 결과를 얻었어요.

  We worked on a project together and achieved good results.

  In this case, '일하고' refers to the collaborative act of working on a specific task (the project) before moving to the outcome 'achieved good results'.