lonely 作形容词,充当表语,指“孤独的”,用于人时,指一种心理状态,突出内心里感到孤独、寂寞.侧重于缺少同伴友谊或同情而感到孤独、寂寞,含忧郁之意.【情景例句】 He felt very lonely without his friends.没有了朋友他感到非常孤独.The children often come to see Grandpa Zhang,so he does not feel lonely.孩子们常来看张爷爷,所以他不感到寂寞.lonely 也可作定语,修饰地点名词,意为“荒凉的”,侧重于人迹罕至或远离人烟,很荒凉.【情景例句】 He lives in a lonely village.他住在一个荒凉的山村里.alone 作形容词,充当表语,只是陈述一个事实,表示“独自的；单独的”,侧重于独自一人,无同伴,无其他人在场,显得孤立无援.alone只作表语不作定语.【情景例句】 He was alone in the room.他独自一人在屋里.
