2014屆高考英語一輪復習Unit3Computers板塊訓練新人教版必修2

1、Unit 3Computers 由句連篇背佳句、學銜接，讓作文流暢起來一、話題寫作佳句必背1We have been cutting down too many trees, which causes birds and animals to lose their natural habitats.我們一直在砍伐過多的樹木，這使鳥類和動物失去了它們自然的棲息地。2Water sources have become so badly polluted that some of the water is unfit to drink or to use.水資源已經(jīng)被污染得如此嚴重，以至于一些水已經(jīng)

2、不適合飲用或使用。3Its high time that we paid much attention to protecting our environment.到了我們應該高度重視環(huán)境保護的時候了。4If we human beings dont take action to protect the earth from now on, well have nowhere to live in the future.從現(xiàn)在起，如果我們?nèi)祟惒徊扇〈胧┍Ｗo地球，我們在將來將沒有地方生存。二、連句成篇并背誦(選用“therefore, meanwhile, as far as Im concer

3、ned, besides, for example”過渡詞銜接成文)Our environment is getting worse and worse. For_example,_we have been cutting down too many trees, which causes birds and animals to lose their natural habitats. Meanwhile,_towns and cities are pouring rubbish into the river. Besides,_factories are pouring waste wat

4、er into the river. Therefore,_water sources have become so badly polluted that some of the water is unfit to drink or to use. As_far_as_Im_concerned,_its high time that we paid much attention to protecting our environment. If we human beings dont take action to protect the earth from now on, well ha

5、ve nowhere to live in the future.高頻單詞必記1anyhow adv.無論如何；即使如此2goal n. 目標；目的；球門；(進球)得分3signal vi.& vt. 發(fā)信號n. 信號4arise vi. 出現(xiàn)；發(fā)生5character n. 性格；特點6solve vt. 解決；解答7operator n操作員；接線員operate v操作；經(jīng)營operation n操作；經(jīng)營8technology n工藝；科技；技術(shù)technological adj.科技的9intelligence n智力；聰明；智能intelligent adj.智能的；聰明的10to

6、tal adj.總的；整個的n.總數(shù)；合計vt.共計；總計；加起來totally adv.完全地；整個地11personal adj.私人的；個人的；親自的personally adv.就個人而言；親自personality n個性；人格；名人12application n應用；用途；申請apply v應用；申請applicant n申請人；求職者13finance n金融；財經(jīng)financial adj.財政的；金融的；資金的14explore vt.& vi.探索；探測；探究explorer n探險家；勘探者exploration n探索15appearance n外觀；外貌；出現(xiàn)appe

7、ar vi.出現(xiàn)1語境串記(用所給詞的適當形式填空)(1)Can you say that dolphins are much more intelligent than other animals?Well, they are animals of high intelligence and they can communicate.(intelligent)(2)After the president made an official announcement, she expressed her personal opinion. Personally speaking, I agree

8、d with what she said.(personal)(3)Any applicant who would like to apply to become an assistant in our company should send us an application before December 10, 2014.(apply)2主題串記本單元學習了appearance，請根據(jù)詞性和漢語提示寫出像它一樣含ance后綴的高頻單詞(1)acquaintance n熟人；相識的人(2)assistance n. 幫助；援助(3)allowance n. 津貼；補助(4)guidance

9、 n. 引導；指導(5)performance n. 表演；演出；演奏.重點短語必背 *1.from_.on 從時起*2.as_a_result 結(jié)果3human_race 人類*4.in_a_way 在某種程度上*5.with_the_help_of 在的幫助下*6.deal_with 處理；安排；對付*7.watch_over 看守；監(jiān)視8make_up 彌補；編造；打扮；構(gòu)成9after_all 畢竟；終究*10.have_.in_common 有共同之處選用以上標有*的短語填空(其中有一項是多余的)1They use specially trained dogs to watch_ov

10、er their sheep at night.2We all know that, if not carefully dealt_with,_the situation will get worse.3In_a_way,_Im glad you made that mistake, for it will serve as a warning to you.4He slipped and broke his leg. As_a_result,_he will have to be away from school for two or three months.5With_the_help_

11、of my deskmate, I have made rapid progress in English.6Generally speaking, close friends have a lot in_common with each other.經(jīng)典句型必會 1I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage.我發(fā)展緩慢，差不多到兩百年后，查爾斯巴比奇才把我制成了一臺分析機。解讀before引

12、導時間狀語從句，意為“之后才”。仿寫政府已采取措施克服供電不足，但是幾個月之后我們才能有充足的電力資源。Our government has taken some measures to overcome the lack of electricity, but it_will_be_several_months_before we have enough power.2As time went by, I was made smaller.隨著時間的推移，我被做得更小了。解讀as引導時間狀語從句，意為“隨著”。仿寫隨著我們生活水平的提高，我們很少有時間和朋友聚會了。As_our_life_i

13、mproves,_we find little time to gather with our friends.3And my memory became so large that even I couldnt believe it!我的存儲量變得如此之大，連我自己都不能相信！解讀so .that .引導結(jié)果狀語從句，意為“如此以至于”。仿寫香港的環(huán)境非常優(yōu)美，被選為全球最宜居城市之一。The environment of Hong Kong is so_outstanding_that it is chosen as one of the worlds most livable citie

14、s.1total adj.總的；整個的n.總數(shù)；合計經(jīng)典例句You got 47 points on the written examination and 18 on the oral, making a total of 65.(牛津P1868)你筆試得了47分，口試得了18分，總分65分。(1)a total of 總共in total 加起來(2)totally adv. 完全地；整個地As was expected the plan was a total failure.正如所料，計劃完全失敗了。In_total,_over 250 employees completed the

15、safety training.總共有超過250名員工完成了安全培訓。I was a student who went on alternative break trips and had my life totally transformed by that experience.(2011天津高考閱讀表達)我是一名進行過選擇性休假旅行的學生，并且那樣的經(jīng)歷使我的生活完全改變。2anyhow adv.(也作anyway)無論如何；即使如此教材原句Anyhow, my goal is to provide humans with a life of high quality.不管怎樣，我的目標

16、是為人類提供高質(zhì)量的生活。But anyway, this is still a green, beautiful country.(2012湖北高考閱讀A)但是即使如此，這仍然是一個綠色的、美麗的國家。名師指津(1)anyhow用于表達“無論如何；不管怎樣；即使如此”時可與anyway互換，常用于讓步狀語從句，位于句中；其前常有but，也可位于句末。(2)somehow adv.“用某種方法；不知怎么地”。I am not feeling quite well, but I will attend_the_meeting_tomorrow_anyhow.我感到不太舒服，但即使如此我也會參加明

17、天的會議。Somehow, he lost his way in the dense fog.不知道怎么地，他在大霧中迷路了。3signal vi.& vt.發(fā)信號n.信號高考佳句Cyclists who give signals before turning or stopping help prevent accidents.(2012廣東高考完形填空)騎自行車的人在拐彎或停車前發(fā)出信號有助于防止事故的發(fā)生。(1)signal (to) sb.to do sth.示意某人做某事signal (sb.) that . 示意(某人)(2)a danger/warning traffic sig

18、nal 危險/警告交通信號He signalled that it was time to leave.他示意該走了。The police signalled the driver to_stop_his_car by raising his hand.警察舉手示意司機停車。辨析比較signal, symbol, sign, mark試一試選擇上述單詞填空Mandela has become a symbol of the blacks fighting against the whites in South Africa.There is no sign of his getting ove

19、r his illness in a short time.You can make a mark where you have questions.All I get is a busy signal whenever I dial his number.辨一辨signal指為某一目的而有意發(fā)出的信號symbol指象征或表達某種深邃意蘊的特殊事物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4arise vi.出現(xiàn)；發(fā)生；起身；起床高考佳句A number of high b

20、uildings have arisen where there was nothing a year ago but ruins.(2012山東高考單項填空)很多高樓在一年前還是廢墟的地方出現(xiàn)了。(1)arise作“呈現(xiàn)；出現(xiàn)；發(fā)生”之意時，主語多為抽象名詞argument/problem/quarrel/question/movement等(2)arise from/out of由而引起；由而產(chǎn)生；從中產(chǎn)生Seeing his mother return home, the boy arose from his chair immediately.看到他媽媽回家，小男孩立刻從椅子上站了起來

21、。辨析比較arise, arouse, rise, raise試一試選擇上述單詞填空The sun rises in the east and sets in the west.The problems between parents and children have arisen from lack of communication.After the war the standard of living was raised rapidly.The housing prices keep rising in spite of the governments regulations.The

22、 poverty the children are suffering has aroused his sympathy.辨一辨原形過去式過去分詞arise vi.出現(xiàn)；發(fā)生；起因于arosearisenarouse vt.喚醒；激起arousedarousedrise vi.升起；起身；增長；上升roserisenraise vt.舉起；喚起；提高；飼養(yǎng)raisedraised單詞對點集訓.完成句子1Only if people of all the countries are united will_we_be_able_to_solve/can_we_solve (我們才能解決) the

23、 existing problems in the world.2He signalled_to_the_waiter_to_bring (做手勢要侍者拿) the menu.3More problems like those at the nuclear power plant are_certain_to_arise (一定會出現(xiàn))4With the development of science_and_technology (科學技術(shù)), we have a much higher standard of living.單項填空1(2013金華十校?？?Many road acciden

24、ts _ from careless driving, according to the recent reports from the police.AinvolveBreduceCarise Dincrease解析：選C考查動詞詞義辨析。句意：根據(jù)警方最近的報告，很多道路交通事故是由粗心駕駛造成的。arise是不及物動詞，意為“(由)引起；(因)產(chǎn)生”，符合句意。2Give your child some old machines such as a broken radio or TV set to play with and it will _ his curiosity about

25、science.Aarouse BraiseCattach Ddeserve解析：選A考查動詞詞義辨析。句意：給你的孩子一些舊機器，比如一臺破收音機或電視機讓他玩，這將喚起孩子對科學的好奇心。arouse“引起；喚起”，符合句意。raise“提出；提高；撫養(yǎng)；募集”；attach“附加；附屬”；deserve“應受；應得；值得”。3(2012馬鞍山模擬)What did our teacher do?He raised his arm as a(n) _ for us to stop.Asignal BrealityCapplication Dgoal解析：選A考查名詞詞義辨析。答句句意：他抬

26、起手臂示意我們停下。signal“信號；手勢”，符合句意。reality“真實”；application“應用”；goal“目標”。4I cant tell you the exact time when Ill get there, maybe at eight or nine or later. _， Ill be there as early as I can.AAnyhow BHoweverCThus DTherefore解析：選A考查副詞詞義辨析。句意：我無法告訴你確切的時間，我到達那兒或許是八點、九點或更晚。不管怎樣，我將盡早到達那兒。anyhow “不管怎樣”，符合句意。1in

27、a way從某一角度看；在某種程度上教材原句In a way our programmer is like our coach.從某種程度上講，我們的程序員就好比是我們的教練。all the way一路上；自始至終；完全by the way 順便說一下in no way 一點也不；決不(位于句首，句子應使用倒裝)in the way 擋道；礙事No way! 俚別想！沒門！The good service has made up for the poor food in the hotel in a way.旅店良好的服務在某種程度上彌補了其食物差的不足。He decided that he

28、would drive all the way home instead of putting up at a hotel for the night.(2011浙江高考單項填空)他決定一路開車回家而不是在旅館里過夜。In no way should_the_result_be_seen as a defeat for the government.這個結(jié)果絕對不應被視為政府的失敗。聯(lián)想歸納表達“在某種程度上”時，還可用哪些短語？in_a_sense,_in_part,_to_some_degree,_to_some_extent等。2deal with處理；安排；對付；論述；談論；與打交道、

29、做買賣教材原句This means that it should clean the house, mop the floors, cook the dinner and deal with telephone calls.這意味著它應該打掃房間、擦地、煮飯和接聽電話。The problem isnt in the sandwich, but in the way students deal with the conflict.(2012浙江高考閱讀C)問題不是在夾心面包上而是在學生們處理沖突的方式上。一詞多義寫出下列句中deal with 的含義We have been dealing wi

30、th the firm since the early 1990s.和做買賣His article deals with many issues we are greatly concerned about.涉及I found her quite hard to deal with.對付His work experience equipped him to deal with all kinds of people.與打交道名師指津deal with表示“處理”時，常與連接副詞how連用。do with表示“處理”時，常與連接代詞what連用。I dont know what to do wi

31、th the situation.我不知道如何處理這種情況。短語對點集訓.選詞填空1He stayed up playing computer games last night. As_a_result,_he was late for work this morning.2In_a_way,_these readings are not suitable for middle school students.3When I am back to school from sick leave, I will make_up for the missing lessons.4Her social

32、 life got in_the_way of her studies.5He refused to deal_with that company any longer.單項填空1_， it is a good thing I did not get the post I had applied for, though I must admit that I was disappointed at the time.ABy the wayBIn a wayCIn the way DIn no way解析：選B句意：盡管我必須承認當時很失望，但在某種程度上，我沒有得到我所申請的職位是一件好事。i

33、n a way“在某種程度上”，符合句意。by the way “順便說一下”； in the way“妨礙；擋路”；in no way “決不”。2During the war there was a serious lack of food. It was not unusual that even the wealthy families had to _ bread for days.Aeat up Bgive awayCdo without Ddeal with解析：選C句意：戰(zhàn)爭期間食物嚴重短缺。甚至是富有的家庭數(shù)天沒有面包也只能湊合度日的現(xiàn)象也很常見。do without“沒有也

34、將就；沒有也行”，符合句意。eat up“吃光”；give away“捐贈；分發(fā)；泄露”；deal with “處理；對待；應付”。3Only in the last few years have scientists and teachers begun to understand learning disabilities and _.Ahow can they be dealt withBwhat they can be dealt withChow they can be dealt withDwhat can they be dealt with解析：選Cdeal with“處理；對

35、付”，常與how 連用。另外此題空所填句子在句中作賓語，應用陳述語序，故應選C項。1As time went by, I was made smaller.隨著時間的推移，我被做得更小了。as意為“隨著”，引導時間狀語從句。As autumn draws near, leaves begin to fall from the trees.隨著秋天的臨近，樹葉開始凋落。You will grow wiser as you grow older.你會隨著年齡的增長而越來越聰明。辨析比較as, with試一試選擇上述單詞填空With the wealth of the country increas

36、ing, more waste will be produced.As time went on, Einsteins theory proved to be correct.辨一辨as“隨著”，是連詞，引導時間狀語從句with“隨著”，是介詞，后接名詞或代詞等構(gòu)成with短語或with復合結(jié)構(gòu)2And my memory became so large that even I couldnt believe it!我的存儲量變得如此之大，連我自己都不能相信！so/such .that引導結(jié)果狀語從句，意為“如此以至于”。(1)so .that .句型的常見形式：Finally, I got

37、so tired of it that I decided something had to change.(2012天津高考完形填空)最終，我對此事感到非常厭倦，于是決定事情必須改變。The teacher was telling us so interesting a story that we all forgot the time.老師在給我們講一個如此有趣的故事，以至于我們?nèi)纪藭r間。There were so_many_cars_in_the_street_that I couldnt get through.路上的車很多以至于我過不去。(2)such .that .句型的基本結(jié)

38、構(gòu)：Dalian is such an attractive place that lots of tourists visit the city every year.大連是一個如此吸引人的地方以至于每年都有很多游客來觀光旅游。名師指津當soadj./adv.及such .放在句首時，主句要用部分倒裝。So fast is_the_city_developing that you can never imagine what it will be like tomorrow.現(xiàn)在城市發(fā)展如此之快，你永遠想象不到它明天會是什么樣子。句型對點集訓.一句多譯1隨著時間的流逝，我們成為了好朋友。Wi

39、th_time_going_by,_we_became_good_friends.(with)As_time_went_by,_we_became_good_friends.(as)2他是個非常聰明的男孩，大家都非常喜歡他。He_is_such_a_clever_boy_that_everyone_likes_him_very_much.(such)He_is_so_clever_a_boy_that_everyone_likes_him_very_much.(so)Such_a_clever_boy_is_he/So_clever_a_boy_is_he_that_everyone_like

40、s_him_very_much.(倒裝).單項填空1Did you see who the driver was?No, so quickly _ that I didnt make out what his face was like.Adid the car speed by Bthe car sped byCdoes the car speed by Dthe car speeds by解析：選A在soadj./adv.that .句型中，如果把soadj./adv.放到句首，則主句要用部分倒裝，根據(jù)句中語境可以看出為過去時態(tài)，故正確選項為A。2(2013合肥一中一模)He had be

41、en _ absorbed in watching the car passing by that he didnt notice his friends coming.Asuch BtooCthat Dso解析：選D考查固定句型。so .that .意為“如此以至于”。3Peter was so excited_ he received an invitation from his friend to visit Chongqing.Awhere BthatCwhy Dwhen解析：選D考查狀語從句。句意：當彼得的朋友邀請他來重慶時，他很興奮。只有when引導的時間狀語從句符合題意。4Pop

42、 music is such an important part of society_it has even influenced our language.Aas BthatCwhich Dwhere解析：選B考查such . that“如此以至于”結(jié)構(gòu)。句意：流行音樂在社會中如此重要，以至于它甚至能影響我們的語言。5_ children get older, they become more and more interested in the things around them.AWhile BWhenCAs DWith解析：選C句意：隨著年齡的增長，孩子對周圍的事情越來越感興趣。a

43、s 連詞，意為“隨著”，符合句意。現(xiàn)在完成時的被動語態(tài)1(2012河南鄭州三模)Linda, the phone in your office cant be connected all the time. Why?Oh, sorry, Miss Miles. The service _ since last Wednesday.Ahas been stoppedBhas stoppedCwas stopped Dhad stopped解析：選A考查時態(tài)和語態(tài)。句意：“琳達，你辦公室的電話一直打不通，為什么？”“噢，對不起，邁爾斯小姐。自從上周三以來，電話服務就被中止了。”根據(jù)句意可知電話中止

44、開始于過去，并持續(xù)到現(xiàn)在，故用現(xiàn)在完成時態(tài)，service與stop之間為被動關(guān)系，故答案為A項。2(2013銀川部分中學高三聯(lián)考)In Japan, all students _ how to prepare for and react to a disaster since a young age.Awere taught BtaughtChave taught Dhave been taught解析：選D考查時態(tài)和語態(tài)。句意：在日本，所有的學生小時候就被教會如何準備和應對災害。根據(jù)句意以及時間狀語“since a young age”可知，此處用現(xiàn)在完成時的被動語態(tài)，故選D項。3(201

45、3蘭州部分重點中學高三聯(lián)考)I intend to buy that kind of clothes because I _ that they _well.Ahave told; wash Bhave been told; washCwas told; washed Dhave been told; are washed解析：選B考查時態(tài)和語態(tài)。既然是“我打算去買那種衣服”，就表明“有人已經(jīng)告訴了我那種衣服好洗”，所以第一個空用現(xiàn)在完成時表示過去動作對現(xiàn)在造成的影響或產(chǎn)生的結(jié)果。第二個空填wash，是動詞的主動形式表被動含義，此時wash well用于表示其主語的狀態(tài)或性質(zhì)，不表示動作。4(

46、2013上海十校聯(lián)考)In the past twelve months the research members _ the effectiveness of many materials in a home building.Ahave been studied Bwould studyCstudied Dhave studied解析：選D句意：在過去的十二個月里，研究人員研究了許多家用裝修材料的效能?！癷n the past/last一段時間”表示“在過去的一段時間里”，與現(xiàn)在完成時連用，而且句子的主語是動作的執(zhí)行者，故選D項。5(2013江蘇南通第一次調(diào)研)When will the

47、expert come and give the lecture on intellectual property?Not until our program _ by the authorities.Aapproves Bhas been approvedCis to approve Dwill be approved解析：選B考查時態(tài)和語態(tài)。根據(jù)by the authorities的提示可知，應用被動語態(tài)，可排除A、C兩項；同時根據(jù)句意“直到我們的計劃被官方批準”可知，應用完成時，故選B項。.單項填空1(2013溫州十校聯(lián)考)Im terribly sorry to interrupt,

48、but may I use your phone？Its rather urgent.Yes, _.Awith pleasure Bno hurryCit doesnt matter Dof course解析：選D考查交際用語。句意：“實在對不起，打擾您一下。我能用用您的手機嗎？情況太緊急了?！薄昂玫?，當然可以。”A項表示“很樂意效勞”，B項表示“別著急”，C項用于回答對方的道歉，都不符合語境。D項表示“同意某人做某事”，符合句意。2(2013天水中學高三模擬)Tom is considering buying a new computer, but he hasnt decided how

49、to _ the old one.Abegin with Bgo overCwatch over Ddeal with解析：選D考查動詞短語辨析。根據(jù)前一分句“Tom is considering buying a new computer”可知，在此應用deal with表示“他還沒有決定如何處理那臺舊電腦”。3(2010湖北高考)In this lecture, I can only give you a purely _ view of how we can live life to the full and make some suggestions about the future.

50、Aprivate BpersonalCunique Ddifferent解析：選B考查形容詞詞義辨析。根據(jù)句意可以看出說話人想表達的是“個人的”觀點，而不是A項“私人的”；C項“獨特的”和D項“不同的”。4(2013河北正定高三模擬)So quickly did everything happen _ I hadnt time to think about them.Awhich BwhyCthat Dbecause解析：選Cso .that .意為“如此以至于”。so 后通常跟形容詞或副詞，that 后引導結(jié)果狀語從句。如果將soadj./adv.放在句首，主謂要倒裝。5Network te

51、chnology can be of great help in our everyday life.You are quite right _， but it can also cause problems.Aas a result Bin a wayCfrom now on Din a word解析：選B根據(jù)“but it can also cause problems”可知，答句句意為“在某種程度上講，你完全正確?！眎n a way“在某種程度上”。as a result“結(jié)果”；from now on“從現(xiàn)在開始”；in a word“總而言之”。6(2013浙江六校聯(lián)考)With t

52、he introduction of digital equipment, a growing audience _ back to the cinema in the past years.Ahave been brought Bwere broughtChas been brought Dhad been brought解析：選C考查時態(tài)和主謂一致。句意：隨著數(shù)字設(shè)備的引進，在過去幾年里重返電影院的觀眾人數(shù)不斷增加。in the past years是現(xiàn)在完成時態(tài)的標志，可排除B、D兩項；當audience側(cè)重整體概念時，視為單數(shù)。7(2013臨沂模擬)Would you like me

53、to help you with the heavy luggage?I can manage it myself. Thank you _.Ahowever Bin a senseCanyway Dby the way解析：選C句意：“要我?guī)兔Π崮切┏林氐男欣顔幔俊薄安挥昧?，我自己能行。不管怎樣我還是要謝謝你?！盿nyway“無論如何；不管怎樣”，符合句意。A項用于表示前后文意義的轉(zhuǎn)折；B項意為“從某種意義上說”；D項意為“順便說一下”。8(2012吉林二模)It is a long time _ they separated, but it wont be long _ they meet

54、 again.Asince; before Bafter; sinceCsince; when Dafter; before解析：選A考查since, before, when引導的狀語從句的區(qū)別。句意：他們分開已經(jīng)有很長時間了，但是過不了多久他們又要見面了。第一句表示“從過去的動作發(fā)生至現(xiàn)在多長時間”，從句動作發(fā)生在前，主句動作發(fā)生在后，用since引導狀語從句；第二句“過不了多久就會發(fā)生從句的動作”，主句動作發(fā)生在從句動作之前，故選A。教師備課參考“Itbe時間從句”中連詞的選擇“Itbe時間從句”句型是高考考查的熱點，其中連詞的選擇是個難點。突破這個難點的關(guān)鍵是要把握好句意，根據(jù)句意的需要選擇合適的連接詞。(1)表示“再過多長時間某事才會發(fā)生”，用“It will be時間段before .