英语高手···急救!!!答:1, Passengers, for the safety of yourself and others, strictly carry inflammable, explosive, fragile and other dangerous articles.2, To you and others, please don't health smoking in cars, spitting, throw peel sundry.3, Dear passengers, carriage crowded, please try to close to ...
英语单词的形式答:4,-ency、-ancy抽象名词后缀difficiency不足,不全,tendency趋势,趋向,frequency频率,pregnancy妊娠,emergency紧急,急救,fluency流利,流畅,sufficiency足够,充足,constancy坚定,经久不变。5,-er表示…人、…者diameter直径,receiver接收者,接受者,carrier 携带者,beginner初学者,创始人,reader读者,shutter 快门,goiter甲状腺...