高一英语必修三第一单元重要知识点讲解
高一英语必修三知识点：第一单元
第⼀单元 1)starve 作不及物动词，表⽰“饿死，挨饿”。
starve for=be starve of/for，表⽰“渴望获得，迫切得到”。
2)plenty 作不可数名词，只⽤于肯定句中，表⽰“充⾜，⼤量，富裕”，可做主语，宾语或表语。
做主语时，谓语动词随着plenty所指的单复数形式作相应的变化。
plenty也可作副词，表⽰“充分地，⼗⾜地，好多”。
in plenty表⽰“⼤量的，丰富，充裕”可作表语，定语，状语。
3)satisfy 作及物动词，表⽰“满意，使满⾜”，直接跟宾语，若接that从句时，意思是“使相信”，从句前有间接宾语。
satisfy…with以……满⾜ be satisfied with对……满⾜ satisfy…for向……偿还 be satisfied to do sth满⾜于做某事 4)harm 作名词，意为“损害”，不与不定冠词连⽤，常与do，come，mean等动词搭配。
do more harm than good弊⼤于利 There’s no harm in(sb’s)doing sth=It does no harm for sb to do sth做某事⽆害处 作及物动词，表⽰“损害，伤害”。
5)lead 作及物动词，表⽰“领导，引导”其宾语常接介词短语或者副词作宾补。
表⽰“影响，致使”时，后接介词to，也可以接不定式。
lead sb into使某⼈陷⼊某种不良的状态。
lead sb away使盲从，常⽤于被动语态。
lead nowhere毫⽆结果，，对……不起作⽤。
lead up to sth作为……准备，导致。
lead sb by the nose牵着某⼈的⿐⼦，完全操纵某⼈ lead a dog’s life过困难的⽣活 lead sb believe that使某⼈相信(假的事情或不确切的事情) lead the way带路，带头 lead作为名词，give sb a lead给某⼈做出榜样，提⽰某⼈ 6)origin 是名词，表⽰“起源，起因，出⾝”。
英语高一必修三unit1知识点
英语高一必修三unit1知识点在高一英语必修三的第一单元中，我们学习了许多重要的知识点，本文将对这些知识点进行整理和总结。
下面将从课文内容、语法点、词汇和写作技巧四个方面进行讲解。
一、课文内容本单元的课文主要围绕着"绿色食品"这一话题展开。
我们学习了一篇名为"The Future of Food"的文章，文章主要介绍了绿色食品的概念以及它在未来的发展前景。
同时，我们也了解了环保农业和可持续发展的重要性。
二、语法点1. 过去进行时：用于表示过去某一时刻或时间段正在进行的动作。
例如：They were having lunch at that time.2. 现在完成进行时：表示过去开始，一直持续到现在的动作或状态。
例如：He has been living in this city for ten years.3. 非限制性定语从句：用来修饰主句中的名词，起到进一步补充、解释的作用，一般由关系副词who, whom, whose, which, where引导。
例如：The boy, who is wearing a red hat, is my nephew.4. 由疑问词引导的特殊疑问句：包括对地点、时间、原因、方式、人物等提问。
例如：Where did you go yesterday?三、词汇1. environmental：环境的2. organic：有机的3. conventionally：传统地4. pesticide：农药5. biotechnology：生物技术6. innovation：创新四、写作技巧1. 遣词造句：在写作时，可以运用丰富多样的词汇和句型来增加文章的表达力。
可以使用形容词和副词来描述事物，运用各种连接词来展示逻辑关系。
2. 开头和结尾：开头要简洁明了地表达主题，吸引读者的注意力；结尾要提出自己的观点或总结全文内容，给读者留下深刻的印象。
高一必修三英语unit 1知识点
高一必修三英语unit 1知识点高一必修三英语Unit 1 知识点高一学生正在迎来新的学期，探索新的知识，其中之一就是必修三英语Unit 1。
本篇文章将为大家系统性地介绍Unit 1中的重要知识点，帮助大家更好地掌握这一单元。
一、词汇部分1. deny vt.否认，否定例如：He denied ever having seen the man before.他否认曾见过那个人。
2. confess vt.承认，供认例如：He confessed his crimes to the police.他向警方承认了自己的罪行。
3. praise vt.赞扬，表扬例如：The boss praised him for his excellent work.老板赞扬了他出色的工作。
4. attempt vt.尝试例如：He attempted to climb the mountain without any equipment.他试图不带任何装备攀登这座山。
5. hesitate vi.犹豫例如：She hesitated for a moment and then said "yes".她犹豫了一会儿，然后说“是的”。
二、从句部分1. 定语从句定语从句是修饰一个名词或代词的从句，通常使用关系代词或关系副词引导。
注意区分限制性定语从句和非限制性定语从句。
例如：The book that I borrowed from the library is very interesting.我从图书馆借的那本书非常有趣。
2. 时间状语从句时间状语从句用来表示一个动作或事件发生的时间，常用的引导词有when, while, before, after等。
例如：I will call you when I get home.我回家后会给你打电话。
3. 条件状语从句条件状语从句用来表示在某个条件下会发生的动作或事件，常用的引导词有if, unless等。
2020新译林版高一英语必修三Unit1Reading重点知识点讲解
必修三Unit 1 Reading1.The world ( we live in) is full of natural wonders.(1)natural wonder 自然奇观wonder n.奇迹；奇观；奇妙之处<1> If you wonder about something, you think about it, either because it interests you and you want to know more about it, or because you are worried or suspicious about it.<2>I wondered what that noise was...<3>If you wonder at something, you are very surprised about it or think about it in a very surprised way.<4>He liked to sit and wonder at all that had happened...If you say that it is a wonder that something happened, you mean that it is very surprising and unexpected.<5>It's a wonder that it took almost ten years...(2)be full of 充满.......2.The documentary script below describes the Amazon rainforest, which is home to a wide range of wildlife.(1)documentary script 纪录片脚本(2)describe 描述-description(3)be home to ...的家园/栖息地(4)A wide range of .....各种各样的。
人教版高中英语必修三Unit 1 重难点知识点总结
人教版高中英语必修三Unit 1重难点知识点总结【重点单词】1.beauty /'bju:ti/ n. 美；美人2.harvest /'hɑ:vist/ n. & vt. & vi. 收获；收割3.celebration /seli'breiʃn/ n. 庆祝；祝贺4.hunter /'hʌntə/ n. 狩猎者；猎人5.starve /stɑ:v/ vi. & vt. （使）饿死；饿得要死6.origin /'ɔridʒin/ n. 起源；由来；起因7.religious /ri'lidʒəs/ adj. 宗教上的；信奉宗教的；虔诚的8.seasonal /'si:zənl/ adj. 季节的；季节性的9.ancestor /'ænsestə/ n. 祖先；祖宗10.grave /ɡreiv/ n. 坟墓；墓地11.incense /'insens/ n. 熏香；熏香的烟12.Mexico /'meksikəu/ n. 墨西哥(拉丁美洲国家)13.feast /fi:st/ n. 节日；盛宴14.skull /skʌl/ n. 头脑；头骨15.bone /bəun/ n. 骨；骨头16.Halloween /hæləu'i:n/ n. 万圣节前夕；诸圣日前夕17.belief /bi'li:f/ n. 信任；信心；信仰18.trick /trik/ n. 诡计；恶作剧；窍门vt. 欺骗；诈骗19.poet /'pəʊɪt/ n. 诗人20.arrival /ə'raivl/ n. 到来；到达；到达者21.gain /ɡein/ vt. 获得；得到22.independence /indi'pendəns/ n. 独立；自主23.independent /indi'pendənt/ adj. 独立的；自主的24.gather /'ɡæðə/ vt. & vi. & n. 搜集；集合；聚集25.agriculture /'æɡrikʌltʃə/ n. 农业；农艺；农学26.agricultural /æɡri'kʌltʃərəl/ adj. 农业的；农艺的27.award /ə'wɔ:d/ n. 奖；奖品vt. 授予；判定28.produce /'prɔdju:s/ n. 产品；（尤指）农产品29.rooster /'ru:stə/ n. 雄禽；公鸡30.admire /əd'maiə/ vt. 赞美；钦佩；羡慕31.energetic /ˌenə'dʒetɪk/ adj. 充满活力的；精力充沛的；积极的32.carnival /'ka:nivl/ n. 狂欢节；(四句斋前的)饮宴狂欢；嘉年华(会)33.lunar /'lu:nə/ adj. 月的；月亮的；阴历的34.Easter /'i:stə/ n. (耶稣)复活节35.parade /pə'reid/ n. 游行；阅兵；检阅36.clothing /'kləuðiŋ/ n. 衣服37.Christian /'kristʃən/ n. 基督徒；信徒adj. 基督教的；信基督教的38.Jesus /'dʒi:zəs/ n. 耶稣39.cherry /'tʃeri/ n. 樱桃；樱桃树40.blossom /'blɔsəm/ n. 花vi. 开花41.custom /'kʌstəm/ n. 习惯；风俗42.worldwide /'wə:ldwaid/ adj. 遍及全世界的；世界性的43.rosebud /'rəuzbʌd/ n. 玫瑰花蕾44.fool /fu:l/ n. 愚人；白痴；受骗者adj. 傻的vt. 愚弄；欺骗vi. 干傻事；开玩笑45.necessity /ni'sesəti/ n. 必要性；需要46.permission /pə'miʃn/ n. 许可；允许47.prediction /pri'dikʃn/ n. 预言；预报；预告48.fashion /'fæʃn/ n. 样子；方式；时尚49.parking /'pɑ:kiŋ/ n. （汽车等）停放50.apologize /ə'pɔlədʒaiz/ vi. 道歉；辩白51.drown /draun/ vt. & vi. 淹没；溺死；淹死52.sadness /'sædnis/ n. 悲哀；悲伤53.obvious /'ɔbviəs/ adj. 明显的；显而易见的54.wipe /waip/ vt. 擦；揩；擦去55.weave /wi:v/ vt. & vi. (wove/wəuv/,woven/'wəuvn/) 编织；（使）迂回前进56.herd /hə:d/ n. 牧群；兽群57.magpie /'mæɡpai/ n. 喜鹊58.weep /wi:p/ vi. (wept, wept) 哭泣；流泪n. 哭；哭泣59.announcer /ə'naunsə/ n. 广播员；告知者；报幕员60.remind /ri'maind/ vt. 提醒；使想起61.forgive /fə'ɡiv/ vt. (forgave /fə'ɡeiv/, forgiven /fə'ɡivn/ )原谅；饶恕【重点短语】1.mean doing sth. 意味着做某事2.mean to do sth. 打算或企图做某事3.be meant for 打算作……用4.take place 发生；举行5.of all kinds 各种各样的6.starve to death饿死7.be starved of 缺乏8.starve for ... / starve to do... 渴望……9.plenty of 大量; 充足10.be satisfied with对……感到满意11.to one’s satisfaction感到满意是12.in the shape of呈……的形状；以……形式13.in memory of sb./ to the memory of sb. 纪念某人14.dress up 穿衣服；打扮；化装15.award sth.(to sb.) 授予（某人）某物16.award sb. sth.(for ...) （因……）授予某人某物17.reward sb. for... 因……奖赏某人18.reward sb. with sth. 用某物酬劳某人19.admire sb. for... 因……钦佩某人20.look forward to期望，期待，盼望21.turn up 出现；把(收音机等)音量开大些22.turn down 拒绝；把(收音机等)音量开小些23.turn off 关掉24.turn on 打开25.turn out 结果是……26.turn to sb. for help 向某人求助27.keep one’s word 守信28.break one’s word 失信【重点句型】1.Please make sure when and where the accident took place.请查清楚事故是何时何地发生的。
2020新译林版高一英语必修三Unit1Reading重点知识点讲解
必修三Unit 1 Reading1.The world ( we live in) is full of natural wonders.(1)natural wonder 自然奇观wonder n.奇迹；奇观；奇妙之处<1> If you wonder about something, you think about it, either because it interests you and you want to know more about it, or because you are worried or suspicious about it.<2>I wondered what that noise was...<3>If you wonder at something, you are very surprised about it or think about it in a very surprised way.<4>He liked to sit and wonder at all that had happened...If you say that it is a wonder that something happened, you mean that it is very surprising and unexpected.<5>It's a wonder that it took almost ten years...(2)be full of 充满.......2.The documentary script below describes the Amazon rainforest, which is home to a wide range of wildlife.(1)documentary script 纪录片脚本(2)describe 描述-description(3)be home to ...的家园/栖息地(4)A wide range of .....各种各样的。
Unit 1知识讲解-高一英语(人教版2019必修第三册)
(1)take the place of = take one’s place
(2)in place of = in one’s place (3)in place (4)out of place
代替某人; 取代 代替
在正确位置; 准备就绪 位置不当; 不恰当
【知识微练】 单句语法填空 ①The College Entrance Examination is scheduled _to__ta_k_e_(take)place in June all over the country. ② It would be difficult to find a man to take _th_e_ place of the secretary. ③Some of these books are _o_u_t of place. Please put them in right order. 完成句子 ④With more effective measures put _i_n_p_l_ac_e_(准备就绪), the disease has been brought under control.
Ⅱ. 核心短语 4. dress(sb. )up 穿上盛装; 装扮 【典型例句】
It is now a children’s festival, when they can dress up and go to their neighbors’ homes to ask for sweets. 它现在成了孩子们的节日, 这天他们可以乔装打扮去邻居家要糖果。
(2)congratulate oneself (on/upon doing sth. )
(因做某事)为自己感到自豪
(3)congratulation
人教版高一 英语必修三 unit1 (句型讲解+单词讲解)
Unit1一、课文重点句式梳理1.At that time people would starve if food was difficult to find,especially during the cold winter months.n.+be+adj. to do sthit is+adj. to do sth2.Today’s festivals have many origins,some religious,some seasonal,and some for special people or evens.有些...有些...有些定语从句3.Some festivals are held to honour the dead or to satisfy the ancestors,who might return either to help or to do harm.4.It is now a children’s festival,when they can dress up and go to their neighbour’s homes to ask for sweets.5.India has a national festival on October 2 to honour Mohandas Gandhi,the leader who helped gain India’s independence from Britain.the leader 作Mohandas Gandhi 的同位语6.On this important feastday,people eat food in the shape of skulls and cakes with “bones”on them.with “bones”on them.是with的复合结构，在句中作定语，修饰其前的cakes.with的复合结构的构成with+宾语+adj.with+宾语+n.with+宾语+adv.with+宾语+介词短语with+宾语+不定式（未发生）with+宾语+现在分词(主动、进行) with+宾语+过去分词(被动、完成)with 的复合结构作状语①表伴随状况She left the office with tears in her eyes.②表示原因With the weather changed,we decided to put off the sports meet.③表示时间The children began to watch TV with the homework done.④表示条件I’d like to see the new film with time permitting.⑤表示方式The boy sat with his head bent.7.The most energetic and important festivals are the ones that look forward to the end of winter and the coming of spring. that引导的定语从句8.The country,covered with cherrytree flowers,looks as though it is covered with pink snow.as though 引导的表语从句过去分词短语作后置定语9.It was obvious that the manager of the coffee shop was waiting for Li Fang to leave.it is obvious that很显然...=it is clear that=it is evident that10.Finding that Zhinu washeart-broken,her grandmother finally decide to let the couple cross the Milky Way to meet once a year.现在分词短语作状语，表原因10.People in China hope that the weather will be fine on that day,because if it is raining,it means that Zhinu is weeping and the couple won’t be able to meet. that 引导的从句二、句子背诵清单下个月我们学校要举行科技周The Science Week will take in (=will be held) our school next month.瑞雪兆丰年A timely snow promises a good harvest.一次成功的庆祝会a successful celebration端午节的由来the origin of the Dragon boat Festival一个宗教的节日a religious festival庆祝冬天的结束celebrate the end of the cold weather满足祖先satisfy the ancestors扫墓和点香clean graves and light incense纪念祖先in memory of the ancestors给逝去的人供奉食物和鲜花offer food and flowers to the dead 在古老的信念中in old beliefs头骨形状的食物food in the shape of skulls 令人难以置信的beyond belief孩子们穿新衣服children dressed in new clothes 打扮成死者的灵魂dress (sb) up as the spirits of the dead people一些商业技巧some tricks of business=some business tricks.骗走某人的钱trick/fool/cheat sb out of their money红包里的压岁钱lucky money in red paper搜集鲜花和食物gather flowers/food为农产品而获奖win/receive awards for the farm produce为他的勇敢而颁奖award him a prize for his bravery赏月吃月饼admire the moon and enjoy mooncakes端午节是在农历十五The Lantern Festival falls on the fifteenth day of the first lunar month一场视觉和听觉的盛宴a feast for our eyes and ears享受生活，暂时忘记工作enjoy life and forget our work for a little while征求某人的许可ask for one’s permission深深吸一口新鲜空气take a deep breath of fresh air 因...向...道歉apologize to sb for sth借酒消愁drown oneself in wine/drink三、词汇派生1.beauty n.美；美人beautiful adj.美丽的beautify vt.美化2.believe v.相信;信任belief n.信任;信心;信仰believable adj.可信的unbelievable adj.难以置信的unbelievably adv.难以置信地3.arrive vi.到达arrival n.到来;到达;到达者4.independence n.独立;自主independentadj.独立的;自主的independentlyadv.独立地;自主地;自力地5.forgive vt.原谅;饶恕forgiveness n.原谅;饶恕forgivable adj.可以宽恕(原谅)的unforgivable adj.不可原谅的四、重点单词梳理1.starvevi. & vt. (使)饿死；(使)挨饿n. starvationstarve to death 饿死starve for sth.渴望得到某物2.gain1）经过努力获得自己渴望的东西gain experience/fame/respect/ love/trust/confidence2). 速度，重量等的增加He gained weight.The plane gained height rapidly.3)（钟表）走快My watch never gains or loses.3 .in memory of为了纪念；追念。
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Unit 1重要单词，词组讲解1. mean的用法What do you mean to do with it? I didn’t mean to hurt you.1）mean to do意欲做This means staying here longer.Missing the train means waiting for another hour.2）mean doing意味着做He is not meant for a teacher and will always be unhappy in the school.Be meant for 适合做他说他不适合读书因为懒。
He says he _________________ a student for his laziness.这次考试失败意味着要再考一次。
Failing this exam ___________________ another one.我并不是故意迟到的。
I didn’t ____________ be late for school.2. celebrate vt.(1) 庆祝；祝贺celebrate Christmas / one’s birthday / a victory (成功)(2) 赞扬；称颂The names of many heroes are celebrated by the poets.词语辨析：celebrate, congratulatecelebrate后常接日期,事情或场合congratulate后常接人表示为某事而祝贺某人congratulate sb. on/upon sth.ex：congratulate you on your marriage.有时还表示私自庆幸的意思。
ex：I congratulated myself on my escape from being punished.3. 英语中表示“发生”的词或短语均为不及物，不用于被动语态。
主语为所发生的事。
词语辨析：take place, happen, occur, come about, break out的比较1）The wedding will take place tomorrow.2）In 1919, the May 4th Movement took place in China.take place发生,举行; 侧重安排或计划而发生的事,带有“非偶然”的意思3) What has happened to her？碰巧，恰好happen “发生”，普通用词，含义很广。
常指具体客观事物或情况的发生，含有“偶然”的意味。
当以具体事物、事件作主语时，happen 和occur可以换用；但当happen用作“碰巧”之意时，不能用occur代替，但可以与come about 互换。
4) It happened to rain that day.5) The traffic accident occurred on Wednesday.occur “发生，出现”,较正式用词，指事情偶然地、意外地发生或思想突然浮在心头。
occur to 有“想起”的意思。
6) The Second World War broke out in 1939.break out (火灾、战争、疾病)突然发生、爆发7) How does it come about that you were caught by the police?come about “发生”, 往往注重事情发生的原因。
且很多时候与how 连用。
与happen 用法较接近用take place , happen 和come about 的正确形式填空1.The May 4th Movement _____________ in 1919.2.If anything ___________ to the machine, let me know at once.3.The opening day of the play ___________ tomorrow night.4.Can you tell me how it ___________?4. starve: vt.使饿死vi.饿得要死starve to deathbe starved of/ starve for: 渴望她很寂寞，渴望友谊：She is lonely, starving for friendship.The motherless children were starved of/ were starving for affection. 渴望母爱他们在沙漠中迷路而饿死。
他们正急需一大笔钱来完成工作。
They got lost in the desert and ____________________.They are _____________ a sum of money to finish their work.n. starvation饿死：die of ____________5. a year/ day of plenty 富裕/丰收的年月days/ years of plenty——Have we got enough apples?——Yes, there are plenty in the basket.plenty of +复数n/ 不可数nplenty of eggs/ food/milk… 足够的…6. honour1) 光荣，荣誉(n)They fight for the honour of the country.One must show honour to one’s p arents.2) in honour of 为了纪念A festival is set in honour of the hero.3) an hounour 光荣的人或事情Liu Xiang is an honour to our country.4) 尊敬,给以荣誉（v）Children should honour their parents.7. satisfy Vt. Vi. 使满意，使满足Nothing can satisfy him except the best.Some people are really hard to satisfy.sb.be satisfied with 对…满意e.g. She’s not satisfied with her new house.令人满意的：satisfying, satisfactory满意：satisfaction8. please Vt 使愉快，取悅…It is difficult to please everybody.Our aim is to please the customers.pleased (人) 高兴的…愉快的Pleasing (物) 令人愉快的pleasant (物) 好听的，令人舒服的pleasure 高兴的事情听到她悦耳的声音我们很高兴.We are _________ to hear her ___________voice. It is such a ___________ to us.I was very _________ to hear the news.The news was very ___________ to us.9. harm n 损害，伤害e.g. He meant no harm to you.( He didn’t intend to hurt you.)do sb harm =do harm to sb=harm sbThe events has harmed the relations between the two countries.10. They offer food, flowers and gift….词语辨析：offer, provide, supplyoffer 主动提供。
offer sth to sb; offer sb sthprovide 供给（所需物，尤指生活必需品）。
provide sth (for sb); provide sb with sth.supply: 供应（所需要或所要求之物）。
supply sth to sb; supply sb with sthWhen I meet difficulty, my roommates will_____me help.他们悬赏找回丢失的珠宝。
They_______a reward for the return of the lost jewels.政府得提供这些老人们吃穿。
The government need to_________these old people with food and clothes.每个月都得供应足够的电。
Electricity should be _________enough every month.11. in memory of = to the memory of sbThe museum was built in memory of the famous scientist.in honor of in charge ofin search of sb. / sth.12.dress up 盛装打扮，化装打扮You don’t have to dress up. Come as you are.Children love dressing up in Halloween.dress oneself 给某人自己穿衣dress sb 给某人穿衣服你认识穿着白色裙子的那个女孩吗？Do you know the girl who is dressed in a white skirt?Do you know the girl who is wearing a white skirt?Do you know the girl who has on a white skirt?选词填空：wear dress have on put on1.My daughter is now able to herself.2.Mr. Wu always a blue coat in Winter.3.Xiao Wang a white shirt today.4.I like to my hat when I go out in Winter.13. awardn. 奖品，奖项，奖金, 助学金……She showed us the awards she had won.Mary got an award and was able to finish her study.vt. 授予……裁定……award sb sth= award sth to sbThe judges awarded both teams equal points.reward 回报,报酬他因为努力学习而受奖。