下列各字是怎样被简化的?(1)劉(刘)____ (2)婦 (妇)____(3)醜 (丑)____(4)雜 (杂)____(5)幾 (几)____(6)習 (习)____(7)體 (体)____(8)眾 (众)____(9)適 (适)____(10)難 (难)____(11)鬥 (门)____(12)奮 (奋) (13)蝦 (虾)____ (14)專 (专)____(15)後 (后)____(16)興 (兴) ____(17)東 (东)____(18)滅 (灭)____(19)庫 (库)____