2019-2020年高考英語 Unit 3puters要點梳理+重點突破 新人教版必修2要 點 梳 理高效梳理知識備考重點單詞1calculate vt.計算calculator n計算器2universal adj.普遍的；通用的；宇宙的universe n宇宙universally adv.普遍地3simplify vt.簡化simple adj.簡單的4technology n工藝；科技；技術(shù)technological adj.科技的5revolution n革命revolutionary adj.革命的6intelligence n智力；聰明；智能intelligent adj.有才智的；聰明的7solve vt.解決；解答solution n解答8reality n真實；事實；現(xiàn)實real adj.真實的，真正的9personal adj.私人的；個人的；親自的personally adv.親自地10finance n金融；財經(jīng)financial adj.金融的，財政的11explore vt. & vi.探索；探測；探究12anyhow adv.無論如何；即使如此13goal n目標；目的；球門；(進球)得分14signal vi. & vt.發(fā)信號 n信號15type n類型 vt. & vi.打字16arise vi.出現(xiàn)；發(fā)生17electronic adj.電子的重點短語1have.in mon共有；共用2from.on 從時起3e into reality 成為現(xiàn)實4as a result 結(jié)果5in a way 在某種程度上6with the help of 在的幫助下7deal with 處理8watch over 看守；監(jiān)視9give away 贈送10be crazy about 對著迷11make up 彌補；整理12after all 畢竟重點句型1And my memory became so large that even I couldnt believe it！我的存儲量變得如此巨大，甚至連我自己都不能相信！2Anyhow, my goal is to provide humans with a life of high quality.無論如何，我的目標是為人類提供高質(zhì)量的生活。高考范文(xx北京卷)假設你是紅星中學高三一班的學生李華，為響應綠化祖國的號召，你班四月十二日去郊區(qū)植樹，請根據(jù)以下四幅圖的先后順序，介紹植樹活動的全過程，給某英文雜志的“綠色行動”專欄寫一篇以Green Action in Our Class為題的英文稿件。注意：詞數(shù)不少于60。提示詞：郊區(qū) suburb_思路點撥1學生應該認真閱讀提示，把握準情景和要求，使表達的內(nèi)容不走題，本題創(chuàng)設的是騎車去植樹的一系列情景。2根據(jù)情境的發(fā)展，按順序安排好材料。本題應該按照活動內(nèi)容：騎車、路上到達植樹過程描述離開前照相簡短感想的順序完成。3學生應該注意層次分明，重點突出。本題的表達重點要放在植樹的過程上，去的路上和植樹后以及感想是次要的；可以按照三個層面寫(1)植樹路上；(2)植樹過程；(3)植樹完后和感想。范文April 12th is memorable because our class had a meaningful experience on that day. In the morning, we bicycled to the suburbs to plant trees, talking and laughing all the way. Upon arrival, we began to work immediately. Some were digging holes. Some were carrying and planting trees. Others were watering them. After getting the work done, we put up a board reminding people to protect the trees. Before leaving we took some photos to record our green action. Seeing the lines of trees, we all had a sense of achievement. We all think its our duty to protect and beautify our environment.考 點 探 究互動探究能力備考.詞匯短語過關(guān)1total adj. 總的；全部的；整個的n總數(shù)；合計 v總數(shù)為；合計為totally adv. 完全地；整個地in total 總共；總計(totally)a total of 總數(shù)；總共(修飾名詞復數(shù)時，謂語動詞用復數(shù))the total of.(謂語動詞用單數(shù))total up add up算出總數(shù)total (up) toadd up to總額為即學即練1What is _ these books？這些書的全部費用是多少？It cost me _ of 500 yuan._， it cost me 500 yuan.The cost _ 500 yuan.這些書總共花了我500元。the total cost ofa total ofIn totaltotalled up to2anyhow/anyway adv.(1)“無論如何，不管怎樣；總之；盡管如此”。在作此意講時，anyway和 anyhow一樣，都用做讓步狀語，一般置于句中(其前常有連詞 but)或句末。(2)“況且，更何況，再說，至少”。作此意講時，兩者都可用來做狀語，對前面的話做補充，給出一個令人信服的理由，此時 anyhow常出現(xiàn)在句首或最后的分句之首，而不出現(xiàn)在句末。(3)“粗心地，隨意地”，作此意講時，只能用 anyhow。即學即練2寫出下列句中anyhow的意思。(1)It may rain, but we shall go anyhow._(2)Anyhow, you can try, even if theres not much chance of success._(3)The work was done all anyhow._無論如何至少粗心地拓展：somehow adv. 由于某種未知的原因；不知怎么的；以某種方式；用某種方法；從某種角度。如：Somehow he was afraid of her. 不知怎的，他怕她。3signal vi. & vt.發(fā)信號 n信號a danger/warning/distress signal危險/警告/遇難信號traffic signals交通信號燈a stop signal停車信號signal(to) sb. to do sth.示意某人做某事signal to sb.向某人示意signal(sb.) that.示意即學即練3(1)All I get is _ whenever I dial his number.我什么時候撥他的電話聽到的都是忙音。(2)He _ for the bill.他示意服務員結(jié)帳。(3)She _ follow her.她示意他跟她走。a busy signalsignalled the waitersignalled him to4type n類型，種類，樣式 v打字a rare blood type罕見的血型different racial types不同的人種type up打印出來即學即練4(1)She mixes with _ people.她和各種類型的人打交道。(2)How fast can you _？你打字有多快？(3)This letter needs _ again.這封信需要再打一遍。all types oftypeto be typed5arise vi. (arose, arisen)出現(xiàn)；發(fā)生；起身，起立(1)“出現(xiàn)，開始，呈現(xiàn)”，多用抽象名詞做主語。(2)表示“起因于，由產(chǎn)生”，通常用做arise from/put of。(3)表“起身”之意，為正式或舊式用法。即學即練5(1)I thought it would be easy, but a lot of problems have _.我本來想事情會很容易，但是出現(xiàn)了許多問題。(2)Accidents _ carelessness.事故由粗心大意引起。(3)A heavy mist _ the lake.湖面起了濃霧。(4)He _ his seat.他從座位上站起來。arisenarise fromarose fromarose from6as a result 結(jié)果；因此as a result of 由于；作為的結(jié)果result in (cause)導致；致使result from (be caused by) 起因于；因而引起即學即練6(1) Hard work _ success.努力終歸成功。(2) Success _ hard work.成功來自于努力工作。(3)He was ill. _， he didnt go to school.他生病了。因此，他沒去上學。(4)_ his illness, he didnt go to school.由于生病，他沒去上學。results inresults fromAs a resultAs a result of7in a way在某種程度上all the way一路上；一直；完全by way of經(jīng)由；途經(jīng)by the way順便說in the way妨礙，擋路in this way以這種方法in no way決不，無論如何都不on the way在途中on ones way to.在某人去的途中； 即將成為give way (to)讓步，屈服即學即練7(1)You are quite right _.從某一方面來講，你完全正確。(2)Its surprising that so many people should go abroad _ Hong Kong.竟然有這么多的人途經(jīng)香港去國外，真讓人吃驚。(3)_ can we miss the chance that someone will be sent abroad for further education.我們決不能錯過這個被派往國外深造的機會。in a wayby way ofIn no way(4)Our employer will not _ our demands for higher wages.我們的雇主不會對我們增加工資的要求讓步。(5)Dont stand _.不要妨礙別人。give way toin the way8deal with處理；安排；對付即學即練8寫出下列deal with的意思。(1)There are too many difficulties for us to deal with._(2)He has learnt to deal properly with all kinds of plicated situations._ (3)Deal with a man as he deals with you._ (4)This is a book dealing with Asian problems._處理應付對付關(guān)于；論及(5)They have learned to deal with various persons._比較：deal with, do with(1)deal with意思是“處理，談論，對付”以及“與做買賣”，表示處理時，常與連接副詞how連用。I dont know how to deal with him.我不知道如何對付他。(2)do with意思是“對待，處理，利用，與有關(guān)”，表示“對待”時賓語是人，相當于treat；表示“處理，利用”時，常與連接代詞what連用。I dont know how they deal with the problem.I dont know what they do with the problem.我不知道他們?nèi)绾翁幚磉@個問題。與往來/相處9watch over 看守；監(jiān)視watch for sth. 盼望或等待某事物watch out 小心；留神；注意(用于提醒、警示)watch out for sb./sth. 警惕或注意某人/物keep (a) watch on 監(jiān)視on the watch for 看守著，監(jiān)視著即學即練9(1)They _ by three policemen.他們由三個警察看守著。(2)She _ her chance to speak.她等機會發(fā)言。(3)_！ There is a car ing.注意！有車來了。(4)_ the pickpockets！當心有扒手！were watched overwatched forWatch outWatch out for.重點句型詳解1And my memory became so large that even I couldnt believe it! 我的存儲量變得如此巨大，甚至連我自己都不能相信！so.that. 如此以致。 that 引導結(jié)果狀語從句。另外， such.that.也引導結(jié)果狀語從句。其結(jié)構(gòu)形式為：soadj./adv.adj.a/an可數(shù)名詞單數(shù)many/few可數(shù)名詞復數(shù)much/little不可數(shù)名詞that 從句sucha/anadj.可數(shù)名詞單數(shù)adj.可數(shù)名詞復數(shù)adj.不可數(shù)名詞that 從句She was so excited that she couldnt go to sleep.她興奮得睡不著覺。It was so hot a day that nobody wanted to do anything.(It was such a hot day that nobody wanted to do anything.)天氣如此熱，誰也不想干活。I made so many mistakes in the position that the teacher criticized me.我的作文中出了許多錯誤，老師批評了我。拓展：(1)當 so./such.位于句首時，句子要部分倒裝。So small was the mark that I could hardly see it.那個標記非常小，我?guī)缀蹩床灰娝?2)so.that.中的主句和從句的主語是同一個，that 從句也可改為 as to do 形式。The old lady was so kind that she led me to the hospital.The old lady was so kind as to lead me to the hospital.這個老太太是那樣好心，她把我領(lǐng)到了醫(yī)院。(3)so that 連在一起用，可引導結(jié)果狀語從句，也可引導目的狀語從句。so that引導目的狀語從句時，從句中常使用 can/could/may/might/will/would/should 等情態(tài)動詞；引導結(jié)果狀語從句時，從句中一般不用 can和 may等詞，在 so that前可以有逗號，意思是“因此；所以”。He hurried up so that he could catch the train.他匆匆趕路為的是趕上火車。(對比：He hurried up so that he caught the train. 他匆匆趕路，結(jié)果趕上了火車。)即境活用1(1)_about wild plants that they decided to make a trip to Madagascar for further research.ASo curious the couple wasBSo curious were the coupleCHow curious the couple wereDThe couple was such curious解析：考查 so.that.引導結(jié)果狀語從句，且 so.放于句首時，句子部分倒裝。答案：B (2)Most children need encouragement in time of failure _ they can cheer up again.Aso thatBin caseCbecause Dif解析：考查 so that 引導目的狀語從句。答案：A2Anyhow, my goal is to provide humans with a life of high quality.無論如何，我的目標是為人類提供高質(zhì)量的生活。of high quality在句中做定語，屬于ofn.結(jié)構(gòu)。這一結(jié)構(gòu)相當于形容詞，在句中可以做表語、定語或賓語補足語。(1)ofn.結(jié)構(gòu)中的名詞是抽象名詞時，相當于其名詞所對應的形容詞的意思，說明被修飾詞具有某種特征或?qū)傩?。常用的名詞有：use, importance, help, value, interest, benefit 等。這些名詞前可用 great, no, little, some, any, not much 等修飾，以表示不同程度。The camel is of great help to the Arab.(The camel is very helpful to the Arab.)駱駝對阿拉伯人有很大幫助。(2)ofn.結(jié)構(gòu)中的名詞表種類、數(shù)量、度量等時，表示不同的人或物的共同特征，此時名詞前通常有冠詞。常用的名詞有：size, type, kind, price, height, depth, length, weight, age, shape, colour 等。The two are of an age, but are of different height.這兩個人年齡相同，但身高不同。(3)ofn.結(jié)構(gòu)還可以表示主語的根源關(guān)系，此時的名詞多是表示親屬、血統(tǒng)、種族、國籍以及出處的名詞，常用的名詞有：family, blood, race, origin 等。We are of the same blood. 我們是同一血統(tǒng)。(4)ofn.結(jié)構(gòu)還可以表示人的特點、特性，常用 ofwealth/education/courage/achievement/ability 等。Your sister is a girl of wisdom.你妹妹是一位有智慧的女孩。即境活用2You will find this map of great _ in helping you to get around London.Aprice BcostCvalue Dusefulness解析：be of great valuebe very valuable “很有價值”。答案：C易 錯 點 撥自我完善誤區(qū)備考1. symbol/sign/signal/mark均含“標志，象征，符號”之意。(1)symbol指作象征或表達某種深邃意蘊的特殊事物。(2)sign普通用詞，指人們公認的事物的記號，也可指某種情況的征兆。(3)signal指為某一目的而有意發(fā)出的信號。(4)mark普通用詞，含義廣泛。既可指為便于辨認而有意做的標記，又可指自然形成的標記或有別于其他事物的特征。應用1(1)Red cross is a _ for hospital.(2)A red light is usually a _ of danger.(3)Make a _ where you dont understand.(4)Are dark clouds a _ of rain?(5)A dove(鴿子) is a _ for peace.ignsignalmarksignsymble2. arise/arouse/rise/raise(1)arise 是不及物動詞，在現(xiàn)代英語中主要用于借喻，指“出現(xiàn)，發(fā)生，產(chǎn)生”。(2)arouse 是及物動詞，指“喚醒，激起”，后常跟抽象名詞。(3)rise是不及物動詞，使用范圍較廣，指“升起，上升，增長”，也可指“起立，起床，地位升高”等。(4)raise 是及物動詞，用在句中，后面需跟賓語。一般指“升起，舉起，增加(程度、價格等)；提高(音量)；提出；種植(農(nóng)作物)；養(yǎng)育；撫育(子女)”。應用2(1)The river is _ after the rain.(2)He _ his hand in the hope of being asked.(3)His strange behaviour _ our suspicions.(4)New problems _ every day.risingraisedarousedarise提示：原形過去式過去分詞v.ingarise(vi.)arosearisenarisingarouse(vt.)arousedarousedarousingrise(vi.)roserisenrisingraise(vt.)raisedraisedraising高 效 作 業(yè)自我測評技能備考.單詞拼寫1Dont lose heart. _(無論如何), you can try.2Im sorry to say that I _ (徹底地) forgot about it.3In most maths examinations senior high school students are allowed to use _ (計算器) in the exams.4Credit cards have brought about a _(革命) in peoples spending habits.5Unfortunately, a new difficulty has _ (出現(xiàn)了)Anyhow/Anywaytotallycalculatorsrevolutionarisen 6With the development of t_， more and more practical machines have been invented.7P_ speaking, Im not in favour of the plan.8Hes very clever and of high i_.9At first, I thought these flowers were real, but they are a_.10Which t_ of tea do you prefer?technologyPersonallyintelligenceartificialtype .單項選擇1While there are quite a few differences in the education systems in many countries, education is _.AusualBregularCnormal Duniversal答案：D解析：句意：許多國家的教育體制有許多不同之處，然而教育卻是普及的。A.通常的；B.定期的，有規(guī)律的，C.正常的，D.普及的，普遍的。2Our school is very large. _， the number of the students _ 3 500.ATogether; is BAltogether; areCIn all; are DIn total; is答案：D解析：in total in all altogether是“總共，總計”的意思。 the number ofn. 做主語時，謂語動詞用單數(shù)。3I am not sure whether I will have anything else to do tomorrow. _， I will try every possible means to e to the party.AEven though BAnyhowCIf so DInstead答案：B解析：句意為“我不敢肯定明天我是否有其他的事，但無論如何，我將盡可能來參加這個聚會”。4I think he is taking an active part in social work.I agree with you _.Ain a way Bon the wayCby the way Din the way答案：A解析：考查介詞短語。in a way “從某種意義上”，合題意。5You may not agree, but _ I think she is a very good girl.Agenerally BtrulyCpersonally Dmonly答案：C解析：考查副詞。表示“依個人而言”用 personally。6What a beautiful day!Yes, its _ that Id like to take a walk.Asuch nice weather Bso a nice weatherCsuch a nice weather Dso nice weather答案：A解析：weather 是不可數(shù)名詞，故用 suchadj.weather。7Should the chance _， Id love to go abroad.Arise BraiseCarise Darouse答案：C解析：主語為抽象名詞 the chance，故選 arise。8What a noise! I can hardly stand it.It _ as if they are having a party next door.Alooks BsoundsCfeels Dhappens答案：B解析：考查 It sounds as if.“聽起來像”。9The terrible war lasted eight years._， wives lost their husbands, parents lost their sons, and children lost their fathers.AAs a result BAs a result ofCInstead DHowever答案：A解析：句子強調(diào)因果關(guān)系，排除C、D項。B項應加上賓語，即 as a result of the war。10Last summer I took a course on _ poisonous gases.Ahow to deal with Bwhat to deal withChow to be dealt with Dwhat to be dealt with答案：A解析：考查 deal with的用法。11He minds so much about his position in the office that he _ any chance to be promoted.Awatches out Blooks upCpoints out Dwatches for答案：D解析：考查短語辨析?！芭瓮⒌却嵘臋C會”用 watch for。watch out小心；look up 查找；point out 指出。12_ the help of the teacher, the student who wasnt good at math _ the difficult problem quickly.AUnder; worked out BWith; worked onCUnder; solved DWith; solved答案：D解析：solve解決。另外“在某人的幫助下”用with the help of sb.來表達。13In September xx, Chinas key milestone in space travel _ when Zhai Zhigang conducted the first spacewalk.Areached Bwas reachedChas reached Dhad been reached答案：B解析：由句中時間狀語In September xx可知應用過去時態(tài)。另外，主語Chinas key milestone與動詞reach之間為被動關(guān)系，應用被動語態(tài)。主從句動作不存在先后關(guān)系，故D項不對。14_ about the economic crisis that he decided to look for more information about it.ASo curious he was BSo curious was heCSuch curious he was DSuch curious was he答案：B解析：soadj./adv.做表語放在句首時，主謂倒裝。15Lets go swimming, shall we?_.AIts my pleasure BIt doesnt matterCYes, lets go DI agree with you答案：C解析：考查建議及應答。由于第一句是問句，需要回答，所以D項不正確。 .閱讀理解AGrandpa Nybakken loved lifeespecially when he could play a trick on somebody. At those times, his large Norwegian frame shook with laughter while he pretended innocent surprise, exclaiming, “Oh, forevermore！” But on a cold Saturday in downtown Chicago, Grandpa felt that God played a trick on him, and Grandpa wasnt laughing.Grandpa worked as a carpenter. On this particular day, he was building some boxes for the clothes his church was sending to an orphanage abroad. On his way home, he reached into his shirt pocket to find his glasses, but they were gone. He remembered putting them there that morning, so he drove back to the church. His search proved fruitless.Suddenly, he realized what happened. The glasses had slipped out of his pocket unnoticed and fallen into one of the boxes, which he had nailed shut. His brand new glasses were heading for China!The Great Depression was at its height, and Grandpa had six children. He had spent twenty dollars for those glasses that very morning.“Its not fair，” he told God as he drove home in frustration. “Ive been very faithful in giving of my time and money to your work, and now this.”Several months later, the director of the orphanage was on vacation in the United States. He wanted to visit all the churches that supported him, so he came to speak on Sunday night at my grandfathers small church in Chicago. Grandpa and his family sat in their usual seats among the small congregation (教堂會眾)“But most of all，” he said, “I must thank you for the glasses you sent last year.”“Even if I had the money, there was simply no way of replacing those glasses. Along with not being able to see well, I experienced headaches every day, so my coworkers and I were much in prayer about this. Then your boxes arrived. When my staff removed the covers, they found a pair of glasses lying on the top.” After a long pause, he continued, “Folks, when I tried on the glasses, it was as though they had been custommade just for me! I want to thank you for being a part of that！”The people listened, happy for the amazing glasses. But the director surely must have confused their church with another; they thought, there were no glasses on their list of items to be sent overseas.But sitting quietly in the back, with tears streaming down his face, an ordinary carpenter realized the Master Carpenter had used him in an extraordinary way.1. Which of the following is NOT true about Grandpa Nybakken according to the passage?A. He was an outgoing man and held an active attitude towards life.B. He had a large family to support.C. He was a carpenter working in the church.D. He was a loyal Christian.答案及解析：1. C。 A選項根據(jù)第一段可以判斷，B選項根據(jù)Grandpa had six children可以判斷，D選項根據(jù)Ive been very faithful in giving of my time and money to your work可以判斷。文章第二段只是表明祖父是個木匠，那天只是在教堂幫幫忙，并沒有說他在那工作。 2. Grandpa spent much of his time and money in church mainly to _.A. help the priest do some religious work B. help those people in needC. make some woodwork for the churchD. seek some help from God答案及解析：2. B。根據(jù)文章可以知道祖父信仰上帝，而上帝的工作就是福澤人們，所以他會去幫助別人。A在文章中沒有提及，C、D不是祖父的目的。3. The people in the church but Grandpa felt confused at what the director said because _.A. Grandpa didnt tell the director that he was the owner of the glassesB. the director wanted to return the glasses even though he liked it C. the director could not get such glasses in their own countryD. the glasses were not included in the donation list答案及解析：3. D。根據(jù)there were no glasses on their list of items to be sent overseas” 可以判斷。4. Who does “the Master Carpenter” in the last paragraph probably refer to?A. Grandpas master. B. One of Grandpas friends. C. God.D. Grandpas coworker.答案及解析：4. C。答案與文章第一段中的Grandpa felt that Godplayed a trick on him相照應，最后一段中的an ordinary carpe nter指的就是祖父，the Master Carpenter指的是God，耶穌也曾是木匠。5. Which can be the best title of the passage?A. Grandfathers Life B. The Helpful DonationC. The Perfect MistakeD. An Impressive Speech答案及解析：5. C。根據(jù)文章的描述，祖父因為不小心把眼鏡掉進了運送募捐物品的箱子中，然而這副眼鏡卻給了受捐贈者極大的幫助。所以這是一次“美麗的失誤”。B The largest earthquake (magnitude里氏 9.5) of the 20th century happened on May 22, 1960 off the coast of South Central Chile. It generated(生成) one of the most destructive Pacificwide tsunamis(海嘯). Near the generating area, both the earthquake and the tsunami were very much destructive, particularly in the coastal area from Concepcion to the south end of Isla Chiloe. The largest tsunami damage occurred at Isla Chiloethe coastal area closest to the epicenter(震中). Huge tsunami waves measuring as high as 25 meters arrived within 10 to 15 minutes after the earthquake, killing at least two hundred people, sinking all the boats, and flooding half a kilometer inland. There was large damage and loss of life at Concepcion, Chiles top industrial city. Near the