Unit 3 ComputersPeriod Ⅰ Vocabulary以旧识新1．simple adj.简单的→________ v．简化→________ adv.简单地2．operate v．操作；动手术→__________ n．操作；手术→________ n．操作员3．real adj.真正的；现实的→__________ adv.真正地→________ n．现实→________ v．实现4．person n．人→__________ adj.个人的→________ adv.就个人而言5．whole adj.全部的；整个的→__________ adj.总的→________ adj.全部的→________ adv.完全地6．happy adj.幸福的；快乐的→________ adv.幸福地；快乐地→_________ n．幸福；愉快→________ adj.不快乐的7．rise v．增大；上升→________ v．出现；发生→______ 过去式→________ 过去分词8．electricity n．电；电能→________ adj.电的→________ adj.有关电的→______ adj.电子的9．appear v．出现→________ v．消失→ __________ n．外观，外貌10．work n．工作，劳动→________ n．网络→________ n．网→________ n．网站1．calculate v．计算，估算[归纳] calculation n．计算，考虑calculator n．计算器calculated adj.有计划的，有意的calculate on 依靠；指望It is calculated that 据估算be calculated to do 打算做，计划做be calculated for... 为适合……而设计的，适合于[运用](1)The room ________________ such use.这房间不适合做这种用途。(2)Scientists ___________________when the spaceship would reach the moon.科学家无法计算出宇宙飞船何时到达月球。(3)She ______________what it would cost.她估计好了花多少钱。(4)We cannot __________ his help.我们不能指望他的帮助。2．application n．作用；申请；应用[归纳]apply v．申请；应用applicant n．申请者be applied to 适用于；应用于；施加于apply for 申请，请求；接洽apply oneself to 致力于；集中精力做某事apply...to...把……施于……；把……运用于……apply to 关系到，牵涉到；适用于；运用于[运用](1)I will __________ the job today.今天我将申请那份工作。(2)We should __________________ in the language classroom.我们应把两种理论都运用到语言教室中去。(3)This rule __________________ every case.这条规则并不是在每种情况下都能适用的。(4)I was one of the _________...
