The joys of travel, having long______the disabled, are opening up to virtually anyone who has the means.
【正确答案】 C
【答案解析】neglect意为“忽视”,如:They neglected his warning.(他们忽视了他的警告。)omit意为“删除”,如:Minor points may be omitted.(次要点可以删去。)miss指fail to cateh,hit,find,meet,touch,hear,see etc.(sth.or sb.),如:The falling rockjust missed my head.(下落的石头险些击中我的头。)discard意为“丢弃”,如:discardan old pair of shoes(丢弃一双旧鞋子)。