1、Unit 5 FIRST AIDtechnique n.技能；技术；技艺basic first-aid techniquesleaflet n.散页印刷品；传单；小册子brochure n.资料（或广告）手册a leaflet on local places of interestorgan n.(人或动植物的）器官organic adj.器官的；有机的organically adv.有机地inorganic adj.无机的organism n.生物，有机体sense of touch 触觉sensitive adj.敏感的sensible adj.明智的a sense of smell/ta
2、ste/sight/hearinga sense of achievement/responsibility/justice/urgencya sense of humour/belongingminor adj.较小的；次要的；轻微的；n.辅修科目mimority n.少数；少数派There may be some minor changes to the schedule.Every day of our lives we encounter major and minor stress.in the/a minority 占少数 a minority of 少量的；少数的the mino
3、rity of.中的少数loose adj.松的；未系紧的；宽松的loosen v.使放松；解开；松开loosely adv.宽松地 tight adj.牢固的；紧身的；绷紧的；严格的 adv.紧紧地；牢固地tighten v.加强tightly adv.紧紧地；牢固地；紧密地urgent adj.紧急的；急迫的；急切的Its urgent that immediate measures should be taken to reduce the pollution.urge v.催促 n.冲动urge sb.to do sth.feel/have an urge to do sth.urge
4、ncy n.紧迫性a sense of urgencyease v.（使）宽慰；减轻；缓解 ease the pain/pressure/burden n.容易；舒适；自在 with ease=easily at ease desperate adj.绝望的；孤注一掷的；非常需要的 She was desperate to sell flowers for money to provide for a large family.The prisoner had made a desperate attempt to escape.desperately adv.绝望地；不顾一切地desperately want/need 急需desperation n.拼命；不顾一切in desperation 在绝望中；拼命地practical adj.切实可行的；实际的；实践的impractical adj.practice v.从事（医务工作、法律专业等）n.惯常做的事；习惯；习俗practical problems/difficultiespractical advice/help/supportstandard/common practicein practice 实际上practice makes perfect.
