6. A: What he doing at one o¡¯clock yesterday? B: He at home. (sleep)

	A: What was he doing at one o¡¯clock yesterday? B: He was sleeping at home. (sleep)
	A: ±×³²ÀÚ¾îÁ¦ 1½Ã¿¡ ¹¹ÇÏ°í ÀÖ¾ú¾î? B: Áý¿¡¼­ ÀÚ°í ÀÖ¾ú¾î.