1. feel well (±âºÐÀÌ ÁÁ´Ù) 2. How are you? -> Quite well, thank you. (°Ç°Çϼ¼¿ä -> °¨»çÇÕ´Ï´Ù, ¾ÆÁÖ °Ç°ÇÕ´Ï´Ù) 3. behave well (¿¹Àǹٸ£°Ô ÇൿÇÏ´Ù) 4. He must be well over fifty. (±×´Â 50¼¼¸¦ ÈξÀ ³Ñ¾úÀ½¿¡ Ʋ¸²¾ø´Ù) 5. a difficult task well done (Àß Ã³¸®µÈ ¾î·Á¿î ÀÏ)