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1、-人教版高中英语必修四UNIT1单词知识点-第 5 页BOOK4 UNIT2 WORDSstatistic n. (常用pl statistics) 数据；统计；统计数字；统计资料Phrases：statistics of population 人口数据 statistics shows that 据统计Points：该词在表意为“统计学（学科）”时， 谓语用单数，表意为“统计资料”时，谓语用复数，两个意思其形式同样为 “statistics”struggle vi. & n. 斗争；拼搏；努力Phrases：strugglefor 为而奋斗 struggleagainst 与斗争 strug
2、glewith 与并肩作战；与斗争(= struggleagainst) struggle to do sth 奋斗去做 struggle to ones feet挣扎着站起来Points：与struggle前三点用法完全一样的单词还有：fight，campaign，battledecade cn. 十年；十年期Usages：one decade 一年 two decades 两年Phrases：in the next decade(s) 在接下来的（数）十年里 For decades 历经了几十年crop cn. 庄稼；农作物；产量Phrases：have a good/bad (poor)
3、 crop 丰（欠）收 cash crop 经济作物hunger un. 饥饿；欲望 vi. & vt. （使）饥饿Phrases：die of hunger 饿死 Have a hunger 渴望 Hunger for 渴望Derivative：hungry adj. 饥饿的 Phrases：be hungry for 渴望 gone hungry 挨饿disturbing adj. 引起烦恼的；令人不安的Phrases：a disturbing problem 一个令人烦恼的问题Derivative：disturb v. 打扰；扰乱 disturber n. 打扰者 disturbance
4、 n. 打扰expand vt. & vi. 使变大；伸展Phrases：Heat expands metals. 热涨金属 expand reproduction (n. 再生产) 扩大再生产 expand on sth 详细叙述某事Derivative：expansion n. 扩大circulate vt. & vi. 循环；流传Phrases: blood circulates through the body 血液循环Derivative：circulation. n. 传播；通货 Phrases：in circulation 在传播中 Put sth into circulatio
5、n 将投入通货Vietnam n. 越南 (东南亚国家)Derivative：Vietnamese n. 越南人Thanks to ph. 幸亏；由于；因为Usages：thanks to ones help 幸亏有某人的帮助Points： 同样表示“因为”意思的短语有：because of , as a result of , due to , owing to , on account of Add in：对比短语thanks for 因而感谢battle n. 战役；战斗；较量；斗争 vt. & vi. 搏斗；奋斗Phrases：accept the battle 应战 Gain a b
6、attle 获得战斗的胜利rid vt. 摆脱；除去 rid/ridded (pt) - rid/ridded (pp) ridding (p.pr)Phrases: rid of 使摆脱或除去 Rid sb/onesrlf of all worries 使某人摆脱忧虑 Rid the house of mice 把老鼠赶出房子 Be rid of 去掉；戒掉(表状态) Get rid of 去掉；戒掉(表动作)Be satisfied with ph. 对感到满意Synonym: be pleased withfreedom n. 自由；自主Phrases: have the freedom
7、 to do sth 有自由做某事 Freedom of speech 言论自由would rather ph. 宁愿；宁可Usages: would rather (not) do A than do B 宁愿(不)做A也不做B would rather (not) do sth 宁可(不)做 would rather that + 从句 从句需要用虚拟语态，且虚拟结构为时态往后退一步；需特别注意特殊情况：将来时再此结构运用中退为过去式，其他不变therefore adv. 因此；所以；因而Points: 和thus同义，且两者都是副词，使用时需要注意不能将其用法与连词混淆mineral n
8、. 矿物；矿物Phrases: mineral water 矿泉水equip vt. & vi. 配备；装备 equipped (pt) equipped (pp) equipping (p.pr)Phrases: equipwith 用装备 注意，equip后的宾语才为被装备的对象 be equipped with 某物被装备 equip sb for sth 使某人能够做某事grain un. 谷物；粮食；颗粒export vt. & vi. 输出；出口 n. 出口品Antonym: input n. 进口；进口品nationality n. 国籍；民族；族Phrases: the min
9、ority (adj. 少数的) nationalities 少数民族Usages: 提问：Whats your nationality ? 你的国籍是什么？ 回答: Im of Chinese nationality./My nationality is Chinese. 我的国籍是中国。occupation cn. 工作；职业 un. 占领Usages: He has no fixed occupation. 他无固定职业。Derivative: occupy v. 占领confuse vt. 使迷惑；使为难；使混淆；使混乱Phrases: confuse black and write
10、是非不分Derivative: confusion n. 混乱 Phrases: in confusion 在混乱中confused adj. 令人感到迷惑的 confusing adj. 迷惑的(修饰物体)regret vt. 遗憾；惋惜 n. 遗憾；懊悔 regretted (pt) regretted (pp) regretting (p.pr)Usages: regret to do sth 遗憾还没做某事 regret doing sth 遗憾做了某事Add in: remember forget 用法同 regret 一样organic adj. 有机的；器官的；组织的Deriva
11、tive: organ cn. 器官production un. 生产；制造Phrases: go into production/put into production 投入生产 mass production 扩大生产 production cost 生产成本build up ph. 逐渐增强；建立；开发Phrases: build up ones confidence/business/vocabulary 逐渐建立某人的自信/商业/词汇量Lead to (prep.) ph. 导致；造成 (后果)Synonym: result in bring aboutdiscovery cn. &
12、 un. 发现；发觉Derivative: discover v. Phrases: discover sb doing sth/sbsth to be 发现某人正在做某事/某人某物是nutrition n. 营养；滋养；食物Derivative: nutritious adj. 有营养的focus cn. (pl focuses/foci) 焦点；中心点 vt. 集中；聚焦Phrases: focus ones attention/minds/thoughts/eyes on/upon 把注意力/想法/目光集中在 the focus of (the worlds attention/the
13、struggle) (世界注意/战斗)的焦点 in focus 对焦；清晰 out of focus 散焦；模糊Synonym: fix concentrate center Points: 注意对比pay ones attention to注意 put ones heart into用心 reduce vt. 减少；减缩Usages: reduce to 减少到 Reduce by 减少了Synonym: decreaseAntonym: increaseKeep free from/of ph. 使免受(影响、伤害等)；使不含(有害物)Points: 该短语后常接宾语有: pain/pol
14、lution/harm/dirtHomoionym: be free from/of (表状态)underline vt. 画底线标出；强调Derivative: underlined adj. 下划线的summary cn. 总结；摘要；概要Phrases: give a summary of 对作出总结 in summary 总的来说comment cn. 评论；议论 vi. & vt. 表达意见；作出评论Phrases: make a comment/comments on/upon 对作出评议 No comment! 无可奉告！ comment on/upon 对作出评议industrial adj. 工业的；产业的Derivative: industry n. 工业Add in: agriculture n. 农业 agricultural adj. 农业的