4.
A: Do you wear
? (glass)
B: No, but I wear
. (contact lense)
A: Do you wear
glasses
? (glass)
B: No, but I wear
contact
lenses
. (contact lense)
A: ¾È°æ ¾²¼¼¿ä?
B: ¾Æ´Ï¿À, ÇÏÁö¸¸ ·»Áî ²¸¿ä.