【C20】A．lonelyB．lonesomeC．aloneD．loneliness

A．Severe loneliness.B．Situational loneliness.C．Chronic loneliness.D．Temporary loneline

【C19】A．the lonelier and weakerB．lonelier and weakerC．happier and healthierD．the happier an

Why is walking a better exercise to fight against loneliness？A．It takes more time than dri

He _____ finished his work, for he had refused to accept help.A. lonelyB. aloneC. l

Which is NOT mentioned in the passage as the reason for Americans feeling of loneliness？A．

It can be inferred from Paragraph Four thatA．the level of loneliness depends on a person"s