5. A: Where they in 2000?
B: They in Seoul . (work)
A: Where were they in 2000?
B: They were in Seoul working. (work)
A: ±× »ç¶÷µé 2000³âµµ¿¡ ¾îµð ÀÖ¾ú¾î¿ä?
B: ¼­¿ï¿¡¼­ ÀÏÇϰí ÀÖ¾ú¾î.