Unit 5 Great People and Great Inventions of Ancient China 核心单词1. equal adj.平等的Women demand equal pay for equal work.妇女们要求同工同酬。Everyone is born equal in the world.在这个世界上，每个人生来都是平等的。常用结构：be equal to sth./doing sth. 等于;能胜任某事/做某事be equal with 与……平等 I don’t feel equal to doing the job.我觉得我不能胜任那项工作。He has no equal in English.谁的英语也比不上他。联想拓展equal vt.等于;比得上;n.相等的事物（或数量）；对手；匹敌equality n.相等；平等；同等；等式None of us can equal him in strength.在力气方面，我们谁也比不上他。Three times three equals nine.3 乘以 3 等于 9。2. stress vt.着重，强调；重读n.重压；压力；强调;重音常用结构：lay/place/put stress on 把重点放在……上under the stress of 为……所迫in the stress of the moment 一时紧张cause/reduce stress 造成/减少压力 He stressed the point that the work must be finished on time.他强调这一点，即这项工作必须按时完成。He stressed that we should be punctual.他强调我们应当准时。My parents lay great stress on honesty.我父母非常看重诚实的品质。He is under stress because he has too much work to do.工作太多，他感到压力很大。3. order n.秩序；次序；顺序；条理；命令；订购vt.命令；指令；订购；安排；指导常用结构：in order 整齐；秩序井然out of order 次序颠倒；不整齐用心 爱心 专心put ...in order 使……整齐;整理……in order of 依……的顺序排列by order of sb. 奉某人的命令keep order 维持秩序give orders 下达命令order sb. to do sth.命令某人做某事order that ...(should)+动词原形命令……With the police keeping order, the concert went on well.有警察维持秩序，音乐会进行得很顺利。He listed the events in order of importance.他按重要性的顺序将这些事件列表。It’s time we ordered dinner.到了该我们点餐的时间了。4. resign v.辞去，辞职；放弃（权力）n.辞去（职务）Linda resigned her position after the accident.琳达在事故后辞去了职务。 Sh...
