장사해요.
jangsa haeyo.
I run a business.
장사가 잘돼요.
jangsa-ga jal dwaeyo.
Business is going well.
장사를 지냈어요.
jangsa-reul jinaesseoyo.
We held a funeral.
장사를 치렀다.
jangsa-reul chireotda.
They performed the funeral rites.