人教版高中英语必修5unit3重点单词短语(3页).doc

-人教版高中英语必修5unit3重点单词短语-第 3 页M5 Unit3 Life in the Futureprivate school 私立学校 public school 公立学校in private 私下地lack: lack sth (vt) 缺少 eg: lack courage/ confidence/ responsibility 缺乏勇气/信心/责任感be lacking inlack of sth (n) eg: The plants died because of lack of water. 同义词：be short of eg: Im short of money. lack for nothing 应有尽有 press down 往下按the press 新闻界master a language 掌握一门语言 master English 掌握英语switch on/ off 开/ 关take up a prize 接受奖励rub ones eyes 擦亮眼睛remind sb of sth 提醒某人某事remind sb to do sth 提醒某人做某事be unsettled 不安的as a result 结果是suffer from 遭受be similar to 与相似feel nervous and uncertain 感到不安be understanding 能理解人的make sb sleepy 人们感到昏昏欲睡be known for 因而出名 be known as 作为而出名transport sb into the future 把人送到未来hit by the lack of fresh air 由于缺乏新鲜空气in no time立刻，马上at any time 在任何时候in time 及时；迟早，最终 eg: In time, youll forget him.be back on ones feet=wellby doing 通过某种方式，手段get lost 迷路in all directions= in every direction 朝四面八方sight:lose sight of 看不见catch sight of 瞥见at first sight 乍一眼Out of sight, out of mind. 眼不见，心不烦。 in sight 在视线范围内slide into/ out of (slid, slid) 悄悄溜进/ 溜出on earth 究竟in length 在长度范围内 at length 详尽地；最终an optimistic view / a pessimistic view 乐观/悲观的观点be optimistic about 对乐观job opportunity 工作机会（opportunities）the alien creature 外星生物in whispers 低声地change into 变成assist: assist in 帮助，协助assist sb in doing sth assist sb with sthassistant : （n）助教，助手； (adj) 副的，助理的an assistant professor 助教skip out/off 悄悄地或匆匆地离开某地 skip over 遗漏，跳过go soft 变软go为系动词，soft作它的表语； 类似有：go crazy/ hungry/ badrequire sb to do sth 要求某人做某事require sb that 从句 should + v 原形require doing 需要 （主动形式表被动含义）eg: The floor requires washing. 地板需要擦了。take up 拿起；接受；开始从事；继续；占用speed up 加速sweep up 打扫，把卷入make up 编造；打扮；补回；编制，草拟；组成，构成turn up （音量）调大；出现look up 查阅 注意：look up the word in the dictionary; refer to the dictionarygive up 放弃carry up 把带上去pick up 捡起；获得；恢复健康eat up 吃完，吃光 use up 用完，耗尽take after 相似take away 解除，消除；外卖take in 收留；包括；领悟；欺骗take off 脱掉；起飞take out 拔掉；带某人出去；申请取得take over 接任；接管作状语的过去分词通常与句子的主语存在着被动关系，它所表示的动作通常和谓语动词属于同一时间范畴，也可表示先于谓语动词发生的动作。若非常强调先发生的动作，可用having been doneeg: Having been told many times, he cant still remember it. 别人虽然已经告诉过他很多遍了，但他还是记不住。A be compared with B A与B比较be lost in 陷入be faced with 面对be caught in 被困在sb be seated ; sb sit