《高三英语单元必备知识点.docx》由会员分享，可在线阅读，更多相关《高三英语单元必备知识点.docx（13页珍藏版）》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、高三英语单元必备知识点积累知识，也就应有农民积肥的劲头，捡的范围要宽，不好限制太 多，牛粪人粪羊粪都一概捡回来，让它们统统变成有用的肥料，滋养作物 的生长。以下是小编给大家整理的高兵道单元必备知识点，希望能帮助到你!高三英语单元必备知识点under age未成年，未达到规定年龄He was rejected by the army because he was under age. 他因尚未成 年而被拒绝参军。You shouldn, t sell cigarettes to teenagers who are under age. 你 不应该把香烟卖给没未成年的青少年。under arres
2、t 被捕You are under arrest in the name of the law. 你被依法逮捕了。He was soon put placed under arrest.他不久就被逮捕了。under attack遭受攻击The company has come under fierce attack for its decision to close the factory.因为决定要关闭工厂，公司受到猛烈攻击。under consideration在考虑中；在研究中The question is now under consideration.这个问题正在考虑中。The pl
3、an is under consideration by the Ministry of Education. 教宣部正在研究这个方案。under construction 在建造中The new railway is under construction.新铁路正在修建当中。The bridge is under construction.这座桥正在建造中。There are two new hotels near here under construction. 附近正在兴 建两家新的旅馆。under control在控制中They soon got the fire under cont
4、rol.他们很快把火势控制住。10. get down to开始做某事，认真处理某事It s time I got down to some serious work.我该认真干点正事了。11. hold to忠于，坚持，遵循Whatever your argument, I shall hold to my decision.不管你怎样争辩，我将坚持我的决定。12. help oneself to自取，自用（食物，饮料等）Help yourself to a cigarette.请随便用香烟吧。13. look forward to 盼望,期待We are so much looking f
5、orward to seeing you again.我们非常盼望再见到你。14. lead to 导致This misprint led to great confusion.这个印刷错误造成很大的混淆。15. preferto两者间更喜欢I prefer walking to cycling.我愿意步行，不愿意骑自行车。16. pay attention to 注意Pay attention to what the teacher is talking about!注意老师说的话！17. refer to提到，涉及到，关系到，参考，查阅What I have to say refers t
6、o al 1 of you.我要说的事和你们大家都有关。18. relate to与有关，涉及Wealth is seldom related to happiness.财富鲜于幸福有关。19. see to照看或处理某事物Will you sec to the arrangements for the next committee meeting?你来处理下次委员会会议安排，好吗？20. stick to坚持，不改变或不放弃We don t want to hear your opinions ; stick to the facts!我们不想听你的想法，只讲事实！21. turn to转向
7、，求助于，转而做The more depressed he got, the more he turned to drink.他情绪越低落越是借酒浇愁。22. used to习惯于，适应She is quite used to working hard.她很习惯做艰苦的工作。高三英语单元必备知识点总结用来作主语的句子叫做主语从句。如：23. When he was born is unknown.他生于何时还不知道。24. What he did last night is being investigated.他昨天晚上干了些 什么正在调查之中。在主语从句中须注意：1 .主语从句一般用it作
8、形式主语，放在句首，而将主语从句放到句末。如:(1) It is possible that he has stolen the car.很可能他偷了小车。(2)Isn, t it strange that he should not have passed the test? 他 测试没有通过，难道不奇怪吗？2 . if引导主语从句时，只能用it作形式主语，放在句首，而将if引导的 主语从句放到句末。如：It is uncertain if he will leave for Beijing tomorrow. 明天他是否 去北京还不敢肯定。3 . that引导主语从句放在句首时，that不
9、可省，但在句末口语中可省。 如：That he was ill yesterday is known now.大家都已知道他昨天生了 病。4 .连接代词引导主语从句只能放在句首。如；(1)Who has broken the glass is unknown.谁打破了玻璃现在还不知 道。(2)What he wants is al 1 here.他所要的东西都在这里。5 .主语从句中主句的谓语动词一般用第三人称单数形式，但what引导主 语从句的主句谓语动词的形式须根据句子的意思来判断。如(l)How he worked it out is still a secret.他是如何把它做出来的还
10、 是一个秘密(2) What they makes in this factory are TV sets.他们在工厂里所做 的东西就是电视机。It took the teacher months to bring his class under control. 这个 老师花了几个月的时间才管住了他的班级。under copyright 享有版权The poem is still under copyright, so you have to pay to quote it.该诗仍然享有版权，因此你必须支付引用费。under cover在隐蔽处；秘密地；在信封或邮包中Plans for th
11、e attack were made under cover.进攻计划是秘密制定 的。The check came under cover in yesterday , s mail. 支票是装在信封里 和昨天的信一道寄来的。under discussion在讨论中；在审议中That has no relation to the matter under discussion. 那与正在讨论 的事无关。That s another topic that wi 11 come under discussion. 那是另一个 要讨论的问题。under examination在检查中；在审查中The
12、 prisoner was still under examination. 囚犯仍受审。The proposals are still under examination. 提案仍在审查中。under fire在炮火中；被攻击中We were under fire from all sides.我们遭到了来自四面八方的射通The headmaster was under fire for not sending the boys home who stole the car.校长由于没有开除那几个偷汽车的学生，受到责难。under guarantee在保修期内It s still under
13、 guarantee, so the manufacturer will repair it.保证书还有效,所以厂家会给修理的。The car is still under guarantee, so you should be able to get it repaired free of charge.汽车还在保修期内，所以你应该可以免费修理。under oath在法庭上宣过誓要说实话The judge reminded the witness that he was still under oath. 那法 官提醒证人他己宣誓不作伪证。under obligation 有义务；一定要Th
14、e one who did the damage in under obligation to pay for it. 造 成损失的人有义务赔偿。【注】在现代英语中通常用under an no obligation的形式：You* re under no obligation to pay for goods which you did not order.没有订购的货物就无须付款。She s under an obi igation to him because he lent her money. 因为 他把钱错给她了，所以她有偿还他的义务。高三英语单元必备知识点梳理be / get /
15、become used to 习惯于be given to喜欢；癖好be related to与有关系be addicted to沉溺于；对上瘾be opposed to 反对devote oneself to献身于；专心于be devoted to致力于；忠诚于be admitted to被录取；准进入be reduced to 沦为reduceto使，,沦为be attached to附属于；喜欢；依恋be adjusted to 适应be known to为所知be married to和结婚be sentenced to 被判处be connected to 和连在一起be expos
16、ed to暴露于；遭受be compared to被比喻成compare to把比作be engaged to与订婚be / become / get accustomed to / accustomed to 惯于；有习惯be engaged to 与,订婚get down to着手做lead to导致object to反对;不喜欢;不赞成put one s mind to全神贯注于give rise to 引起look forward to 盼望stick to 坚持pay attention to 注意attend to专心；注意；照料see to负责；注意contribute to对作
17、贡献;有助于make contributions to 对作贡献apply oneself to 致力于come close to几乎；将近reply to 回答add to增加add up to加起来in addition to除之外turn to转向；求助于feel up to能胜任于1 ook up to 尊敬admit to 承认belong to 属于take to喜爱；开始cling to 附着fall to开始respond to回答；对作出回应accustom oneself to使自己习惯于amount to 等于preferto更喜欢set an example to给树立
18、榜样refer to谈到；参考；查阅agree to sth.同意某事(比较：agree to do sth.同意做某事)prefer to更喜欢take / make a trip to 到地方去jointo把和连接起来turn a blind eye to对视而不见turn a deaf ear to对充耳不闻show honor to向表示敬意put an end to (bring to an end) 结束set fire to 放火烧drink (a toast) to 为干杯propose a toast to 提议happen to 发生了事occur to sb.想起；想到t
19、otal up to 总计达be close to几乎；将近hold to坚持；抓住help oneself to 随便用hold on to抓住；固守do harm to对有害处do wrong to冤枉某人date back to 追溯到when it comes to 谈到时come to来到；达到；结果为(比较：come to do sth逐渐做某事)give an eye to 着眼于have an eye to doing 打算the key to 的答案describe to 向描述treat sb. to sth.请某人吃trust sth. to sb.把某物委托给某人pay
20、 a visit to 参观access to进入；取得的方法be a stranger to不习惯；对陌生on one s way to在去某处的路上；在达成某事的过程中be kind to对和善be important to 对重要be senior to 年龄长于be equal to 和相等be particular to 所特有的（比较：be particular about 对过于讲究;挑剔）be subject to服从;隶属；易遭受患be familiar to 为熟悉be similar to 和相似be open to对开放be loyal to 对忠诚be helpful
21、 to对有益处be useful to 对有用be good to sb对某人好（比较：be good for对有益处）be bad to对不好be bad for （比较:对有害处）be new to对不习惯；对陌生as to关于；至于next to（否定词前）几乎;be due to do sth.预定要做某事next to 的旁边due to由于；归因于thanks to多亏了；由于owing to由于；因的缘故in / with regard to 关于in /with relation to 关于；就而论subject to在条件下;依照be given to沉溺于be relate
22、d to与相关get down to 着手做lead to着手做object to / be opposed to 反对put one s mind to全神贯注于be equal to 胜任devote oneself to 献身于give rise to 引起look forward to 盼望pay attention to 注意lead to通向see to负责access to接近（某地的）方法be addicted to沉溺于 对上瘾according to 根据contribute to为作贡献如：1. access to接近，进入（某地的）方法；通路The only acces
23、s to that building is along that muddy track.到那栋建筑的通路是沿着那条泥泞的路走。2. according to按照，依照，视而定The work was done according to his instructions.那工作是依照他的指示做的。3. be addicted to沉溺于，对上瘾He became addicted to the drug.他上了毒瘾。4. belong to 属于This dictionary belongs to me.这本词典是我的。5. contribute to为做贡献，为撰稿Everyone shou
24、ld contribute what he or she can afford to society.人人都应该尽自己的能力为社会做贡献。6. devote to献身，致力于He has devoted his life to helping disabled people.他一生献身于帮助残疾人。7. due to因为，由于而起His lateness was due to the very heavy traffic on the motorway.他迟到是因高速公路上车辆过多所致。8. be equal to与相当，有能力胜任的Bill is quite equal to running the office.比尔的能力足以管理这个部门。9. get close to 靠近，接近Today many people like to go out to get close to nature.如今许多人喜欢到户外去接近大自然。