填入下列文段空白处的词语，最恰当的一组是（    ）

    现在有人认为儒学只是农业文明的产物，是过时的东西。①这些人忽略了儒学对我们民族性格、生存处世方式②的积极影响。③没有人文精神的调治，社会发展就会出现畸形。正是这种“以义为先”的思想给了国人精神营养，在中华民族的历史发展进程中，它④凝结和升华为“见义勇为、舍生取义”以及“先天下之忧而忧，后天下之乐而乐”“天下兴亡，匹夫有责”的⑤，曾激励着无数仁人志士为民族大义⑥，奋勇前行。

①研究人类文明演进，展现文化的多样性

②传承民族优秀文化，促进精神文明建设

③展示民族优秀文化，集中表达民族情感

④彰显中华民族精神，促进世界文化大同

    Volunteers are people who do a job for the satisfaction (满足感)of helping others．

    Volunteers do many different types of jobs．Some volunteers read books onto tapes so that people with poor eyesight（视力）can listen．

    Some volunteers deliver meals to elderly or sick people.

    Some volunteers help tourists (游客) who visit a city during a major event like the Olympic Games or the Commonwealth Games.

    Volunteers help whenever a community is hit by a natural（自然的）disaster（灾害）.

    Volunteers assist（援助，帮助）in putting out（扑灭）bush（灌木丛）fires．They might also help to evacuate（疏散）people from areas that have been flooded or hit by an earthquake（地震）or tsunami（海啸）.

    A community may not recover（恢复正常）without the help of volunteers.

    Some communities require volunteers more than others.

    Communities that don't have much money require a great deal of help from volunteers.

    Communities with a large number of elderly people might require more help from volunteers than communities with more young people．Without volunteers, some communities couldn't operate.