北師大版高中英語選修七教案：Unit20 New Frontiers詞匯篇2（學(xué)生版）.doc

unit20 new frontiers-詞匯篇2_1、掌握本單元lesson2、 lesson3及communication workshop中的重點單詞，短語及句型。2、靈活運用本單元lesson2、 lesson3及communication workshop中的重點單詞，短語及句型。一重點單詞與短語1. give away贈送；泄漏(秘密；表露短語拓展：give in to對屈服give up放棄give off放出；排出give out用完；分發(fā)；公布；精疲力竭give in投降；屈服；讓步；呈送give way to給讓路someone in the group gave him away to the police.團(tuán)伙中有人向警察告發(fā)了他。圖解助記短語give out的三種意思2. take over接收，接管；繼承；支配短語拓展：take for當(dāng)作；誤當(dāng)作take off起飛；脫下；迅速流行；解除(工作、職務(wù)等)；撤掉take to喜歡；親近；適應(yīng)take.for granted認(rèn)為理所當(dāng)然take in吸收；欺騙；包括在內(nèi)；收留；領(lǐng)會，理解；觀看take apart拆開，拆卸take on呈現(xiàn)；雇傭take out拿出，取出；除去take up占據(jù)take down記錄lesley explains possible treatments but you can tell shes not taking it in.萊斯利解釋了各種可行的療法，不過，你可以看出來，她并沒有領(lǐng)會。3.donate vt.捐贈，贈送；捐獻(xiàn)(器官)donation n.捐贈；捐贈物donate sth.to.把某物捐獻(xiàn)給collect donations for.為募捐make/give/present a donation to捐贈the silver trophy was donated by a leicester businessman.銀制獎杯是由一個萊斯特的商人捐贈的。please make a donation to unicef.請向聯(lián)合國兒童基金會捐款。4. correspond v.通信；相一致，符合；相當(dāng)于correspond to/with和一致correspond with和通信correspondence n.一致，符合；通信聯(lián)系；往來書信in correspondence with與有通信聯(lián)系correspondent n.記者，通訊員；通信者corresponding adj.符合的，相應(yīng)的，相關(guān)的she still corresponds with american friends she met nine years ago.她仍與9年前結(jié)識的美國朋友們通信。the two maps of london correspond closely.這兩張倫敦地圖很相似。5. cure v.治愈(病人)；治好(疾病)；矯正，改正(某人的不良行為)；解決(問題)；n.治療；療程cure sb.of.治愈某人的；矯正某人的a cure for.針對的治療take a cure接受治療an operation finally cured his shin injury.手術(shù)最終治好了他脛部的傷。we need to cure our environmental problems.我們需要解決我們的環(huán)境問題。詞義辨析cure，treat(1)cure表示“治愈”，賓語既可以是人，也可以是疾病，有時也表示“矯正；革除”。(2)treat表示“治療”時，多接人作賓語，強調(diào)治療動作，并不說明是否治愈。6. declare v.宣告；宣布；聲明；表明；宣稱)declare.to be.宣布為declare war on.向宣戰(zhàn)declare for/against表示贊成/反對he declared his intention to become the best golfer in the world.他表明自己想成為世界上最好的高爾夫球選手。the u.n.has declared it to be a safe zone.聯(lián)合國已宣布它為安全區(qū)。7.range fromto從到range n.種類；系列辨析range fromto/change from to易混詞組語義區(qū)別range fromto從到指范圍的變化change from to從變成指性質(zhì)、狀態(tài)的變化the fronter ranges from the northern hill to the southern coast.邊界從北部山地一直延伸到南部海岸。can i change my reservation from the fifth to the seventh?我能把我的預(yù)約從五號改到七號嗎？8.although 引導(dǎo)讓步狀語從句辨析although/though/as易混詞組語義區(qū)別although盡管通常情況下兩者可互換，但是though可以引起倒裝，作副詞時可放在句尾though盡管as盡管引導(dǎo)讓步狀語從句時從句部分需要部分倒裝although/though it was raining hard, yet they went on playing football.雖然雨下得很大，但他們還是繼續(xù)踢足球。tired as/ though he was, he still went on with his work.盡管很累，他還是繼續(xù)工作。9.be about to 即將，正要辨析be about to/be to do/be going to do易混詞組語義區(qū)別be about to即將、馬上就要去做此短語從時間上來講等于be just going to do,因此在含有這個短語的句子中一般不再加時間狀語be to do將要表示按安排或計劃要在將來做某事，還可表示命令等語氣，相當(dāng)于should,must等。此短語可與將來的時間狀語連用。be going to do將要表示按計劃、安排做某事，但不一定馬上去做，一般與時間狀語連用。此短語還可用來表示推斷或可能性。i am about to leave for shanghai.我即將離開去上海。the letter is to be handed to him in person.這封信必需當(dāng)面交給他本人。what are you going to do for your holiday?假期你要做什么？10.go out熄滅1) 熄滅there was a power cut and all the lights went out.因停電所有的燈都熄滅了。2)播放，播出the first episode goes out at 8 pm.晚上8點播出第一集。3)出門參加社交活動he goes out drinking most evenings.大多數(shù)晚上他都到外邊喝酒。11.beyond prep.在較遠(yuǎn)的一邊；超出1)在(或向)較遠(yuǎn)的一邊the road continues beyond the village up into the hills.這條路經(jīng)過村子后又往上延伸到群山中。2)遲于或晚于(某一時間)it wont go on beyond midnight.這事不會延續(xù)到午夜以后。3)超出之外；非所能及the situation is beyond our control.局勢已超出我們所能控制的范圍。4) 超出；除之外hes got nothing beyond his state pension.除了政府發(fā)的養(yǎng)老金，他一無所有。12.take place發(fā)生短語拓展：take the place of代替， 替代take ones place坐某人的座位，代替某人的位置in place of=instead of代替，頂替辨析take place/happen/occur易混詞組語義區(qū)別take place發(fā)生；舉行尤其根據(jù)安排或計劃發(fā)生的事情happen發(fā)生；碰巧偶然或突發(fā)性事情occur發(fā)生相當(dāng)于happen13.as a result of作為的結(jié)果，由于短語拓展：as a result結(jié)果，因此result from源于result in結(jié)果為， 導(dǎo)致he was late as a result of the traffic jam. 由于交通堵塞，他遲到了。14.in case 以防萬一辨析in case / in case of/ in the case of易混詞組語義區(qū)別in case以防萬一后接從句in case of假如后接名詞、動名詞in the case of就來說表示轉(zhuǎn)而提及另一件事情take a hat in case the weather is very hot.把帽子帶上 以防天氣很熱。in case of fire, open this safety door. 萬一發(fā)生火災(zāi)，打開這扇安全門。in case of the learning english,we must practise.就學(xué)習(xí)英語來說， 我們必修練習(xí)。二重點句型1.there is no doubt about it.關(guān)于這一點是毫無疑問的。句型公式：there is no doubt that./about.(1)there is no doubt意為“毫無疑問”，后接that從句或“about名詞”結(jié)構(gòu)。there is doubt意為“值得懷疑”，后接whether引導(dǎo)的從句或“about名詞”結(jié)構(gòu)。(2)doubt v.& n.懷疑；疑問。作動詞時，其用法如下：在否定句和疑問句中，doubt后面接that引導(dǎo)的賓語從句。在肯定句中，doubt后面一般接whether或if引導(dǎo)的賓語從句。作名詞時，用法如下：用于肯定句時，一般接whether或if引導(dǎo)的同位語從句。用于否定句、疑問句時，一般接that引導(dǎo)的同位語從句。(3)be in doubt猶豫不決beyond doubt無疑地there is no doubt that what a cleaner does is harder compared with any other jobs in the society.毫無疑問，一個清潔工干的活比社會上其他工作都要辛苦。2. we started flying around the world and meanwhile，scientists figured out how to split the atom.我們開始坐飛機環(huán)游世界，與此同時，科學(xué)家們發(fā)現(xiàn)了怎樣分離原子句型公式：how to do.(1)疑問代詞who，what，which等和疑問副詞when，where，how等后面跟不定式，構(gòu)成不定式短語，在句中可用作主語、賓語、表語、賓語補足語等成分。(2)“疑問詞不定式”經(jīng)常用在某些動詞后作賓語，這樣的動詞(或詞組)有：tell，show，know，learn，find out，forget，wonder等。(3)疑問詞why后跟不定式時，省去符號to。(4)“疑問詞不定式”結(jié)構(gòu)中的不定式要用主動式，不用被動式。(5)此用法中的不定式的邏輯主語需與主句的主語或賓語保持一致，否則用相應(yīng)的從句。i dont know what to say.我不知道說什么好。三重點識記詞匯1. give away泄露(秘密) 2. take over接管，接收3 rescue vt.&n.拯救，救援 4. original adj.起初的；最早的5. assess vt.評價；評估 6. assist vt.幫助；協(xié)助7. procedure n.步驟；程序 8. correspond vi.通信；符合9. meanwhile adv.同時 10. outspoken adj.直言的，坦率的11. cure vt.治愈 12. exploration n.探測；探險13. phenomenon n.現(xiàn)象 14. press vt.按；壓15. permanent adj.長久的，永久的 16. enterprise n.企業(yè)17. worn adj.磨損的wear vi.磨損18. instructor n.指導(dǎo)者；教練instruct v.教導(dǎo)，指導(dǎo)19. donate vt.捐贈；贈送donation n.捐贈20. poison n.毒藥；毒物；v.毒害poisonous adj.有毒的21. declare vt.宣告；宣布declaration n.宣告；宣布22. permit vt.許可，允許；n.許可證；通行證permission n.允許，許可23.technical adj.技術(shù)上的technique n.技術(shù)，技巧technology n.工藝學(xué)；技術(shù)例1. (2015湖北十堰調(diào)研) despite the fact that the big exam is drawing near, i suggest you _an evening a week for funtaking a walk with your parents, or treating yourself to an interesting movie.a. set aside b. give away c. put off d. take up例2. (2014山東) i dont really like the author, _i have to admit his books are very exciting. a. althoughb. unlessc. untild. once例3. (2015北京豐臺一模) _most people come here for skiing, there are plenty if other things to do.a. although b. once c. since d. if例4. (2015北京東城二模)_you know him well, you will find him easy to be around and thoughtful.a. however b. thoughc. onced. before例5. (2015浙江杭州蕭山三中階段考試)the workers are going on strike for the salaries here are low _the rate elsewhere.a. with b. againstc. through d. beyond基礎(chǔ)演練一.按要求完成下面各題。短語配對(一)1.in advancea.t o make something understood or clear2.give awayb. ahead of time3.take overc. solve the problem or make out the answer4.get across d. make sure of the control or management of5.figure oute. let out the secret短語配對(二)1.procedurea. situation in which one has to choose between two things2.donateb. order of way of doing things3.correspondc.to give money, food, clothes, etc.to sb.,especially a charity4.dilemmad.to exchange letters5.spilte.to divide, or to make something divide into two or more parts6.premierf. most important鞏固提高二.根據(jù)句意及首字母或漢語提示,用單詞的適當(dāng)形式填空1.tobacco is trying to p_ a better image. 2.there are different _ (種類) of books in the library. 3.tibet is an a_ province of our country. 4.an _ (官員) of the local government called to see him. 5.i heard him quarrelling with his _ (同事). 6.if jim had not dived in to r_ him, the boy would have drowned. 一短語填空take overfigure outin advancemake up forgive awayget acrosscome out1.whats the best way to _ my opinions in a speech? 2.it didnt take the children long to _ the correct answer.3.can you give me some advice o n how to _ the time i have lost. 4.the film _ a long time ago. 5.if you had warned me _,i would not have done that. 6.the little boy _ his hiding place when he coughed. 7.his company was _ by his son after he died. 二用方框內(nèi)所給動詞短語的適當(dāng)形式填空give away, figure out, make up for, take over, come into conflict, cure.of., rescue.from, make a great breakthrough, look into, donate.to.1. could you give me some tips on how to _the time i have lost?2. next you need to _ how to get over those obstacles.3. mr. bush feels that he is old，so his son will soon_ his business.4. he often _ with his roommates, which makes them annoyed.5. doctors are now able to _ people _ many diseases which in former times would have killed them.6. the little boy _ his hiding place when he coughed.7. and i would definitely _ money_ the poor people.8. hubbe was _ in exploring the space.9. they are _the cause of the accident.10. he _ a child _ drowning._一單項選擇1.an award was _ to him for his great achievements. a. shownb. presentedc. offeredd. praised2. briggs will _ as general manager when mitchell retires. a. get awayb. take overc. set offd. run out3.after the _ of the climbers, the police were thanked for their work. a. rescueb. freedom c .helpd. safety4.the present situation is very complex, so i think it will take me some time to _ its reality. a. make outb. figure outc. look throughd. put off5.a college is going to _a students ability based on grades and then make the decision to admit or refuse an applicant. a. experimentb. parallelc. assessd. observe6.weve just moved into a bigger house and the res a lot to do. lets _ it. a. keep up withb.do away withc. get down tod. look forward to7.ones life has value _ one brings value to the life of others. a.so thatb.no matter howc.as long asd. except that8.a good speaker is supposed to manage to _the listeners what he means. a. make sense tob. appeal to c. attach tod. get across to9. he took pity on the people in the flooded-areas and _ his clothes and quilts to them. a. gave awayb. gave offc. sent outd. threw away10.ill spend half of my holiday practicing english and _half learning drawing. a. anotherb .the other c. others d. other二. 閱讀理解a new study suggests that the round-the-clock availability that cell phones have brought to peoples lives may take a toll on family life. the study, which followed more than 1,300 adults over 2 years, found that those who consistently used a mobile phone throughout the study period were more likely to report negative “spillover” between work and home lifeand, in turn, less satisfaction with their family life. spillover essentially(本質(zhì)上)means that the line between work and home begins to become unclear. work life may invade home life when a parent is taking job-related calls at home, for instanceor family issues may start to take up work time. for example, a child may call mum at work, telling her “microwave exploded”, explained noelle chesley, an assistant professor of sociology at the university of wisconsin-milwaukee and t he author of the study. the problem with cell phones seems to be that they are allowing for even more spillover between work and home.this may be especially true for working women, the study found. among men, consistent use of mobile phones seemed to allow more work issues to creep (潛入)into family time. but for women, the spillover tended to go in both directions. being “connected” meant that work cut into home time, and family issues came into work life.cell phones seem to be opening more lines for stressful exchanges among family mem