1. He changed the five dollar bill to five one-dollar bills. (±×´Â 5´Þ·¯ ÁöÆó¸¦ 1´Þ·¯ ÁöÆó 5ÀåÀ¸·Î ¹Ù²å´Ù) 2. a change for the better (°³·®, Áøº¸) 3. small change (Àܵ·) 4. We can change to an express. (±ÞÇàÀ¸·Î °¥¾ÆÅ» ¼ö ÀÖ´Ù) 5. a change in the weather (³¯¾¾ÀÇ º¯È)