2015-2016年人教版高中英語選修六Unit 4作業(yè)題及答案解析6套.rar,2015-2016年人教版高中英語選修六Unit,4作業(yè)題及答案解析6套,2015,2016,年人教版,高中英語,選修,Unit,作業(yè)題,答案,解析 Unit 4　Global warming Period One　Warming Up & Reading Ⅰ.用適當(dāng)?shù)慕?、副詞填空 1．That probably does not seem much ________ you or me，but it is a rapid increase when compared ________ other natural changes. 2．So how has this come ________ and does it matter? 3．All scientists subscribe ________ the view that the increase ________ the earth’s temperature is due ________ the burning ________ fossil fuels ________ coal，natural gas and oil to produce energy. 4．The problem begins when we add huge quantities ________ extra carbon dioxide into the atmosphere. 5．We know that the levels ________ carbon dioxide have increased greatly over the last 100 ________ 150 years. 6．He found that between these years the carbon dioxide ________ the atmosphere went ________ from around 315 parts ________ around 370 parts per million. 7．They also agree that it is the burning of more and more fossil fuels that has resulted ________ this increase in carbon dioxide. 8．However，the attitudes of scientists ________ this rise are completely different. 9．________ the one hand，Dr.Foster thinks that the trend which increases the temperature by 5 degrees would be catastrophe. 10．________ the other hand，there are those，like George Hambley，who are opposed ________ this view and believe that we should not worry ________ high levels of carbon dioxide ________ the air. Ⅱ.佳句翻譯與仿寫 1．There is no doubt that the earth is becoming warmer and that it is human activity that has caused this global warming rather than a random but natural phenomenon. 翻譯： ________________________________________________________________________ ________________________________________________________________________ 仿寫： (1)毫無疑問，小麥的價格將會上漲。 ________________________________________________________________________ ________________________________________________________________________ (2)我在他口袋里發(fā)現(xiàn)的是一枚鑰匙。 ________________________________________________________________________ 2．All scientists subscribe to the view that the increase in the earth’s temperature is due to the burning of fossil fuels like coal，natural gas and oil to produce energy. 翻譯： ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 仿寫： (1)我們不同意我們已經(jīng)失敗的觀點。 ________________________________________________________________________ ________________________________________________________________________ (2)他獲得了獎學(xué)金的消息讓我們都很吃驚。 The news ____________________________ surprised all of us. 3．Without the ‘greenhouse effect’，the earth would be about thirty-three degrees Celsius cooler than it is. 翻譯： ________________________________________________________________________ ________________________________________________________________________ 仿寫： (1)如果沒有電，今天的生活就會完全不同。 ________________________________________________________________________ ________________________________________________________________________ (2)沒有你的幫助，我無論如何也不會成功。 ________________________________________________________________________ ________________________________________________________________________ 4．Even if we start reducing the amount of carbon dioxide and other greenhouse gases，the climate is going to keep on warming for decades or centuries. 翻譯： ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 仿寫： (1)即使受到邀請我也不去參加他的生日聚會。 ______________________，I will not go to his birthday party. (2)即使天氣不好，我們也要作一次旅行。 We’ll make a trip ________________________________. Ⅲ.單項填空 1．The air inside is warm because the glass traps the heat from the sun and keeps it________. A．escaping B．not to escape C．to escape D．from escaping 2．That probably does not seem much to you or me，but it is a rapid increase when________ to other natural changes. A．compared B．comparing C．to compare D．compare 3．It is human activity that has caused this global warming________ a random but natural phenomenon. A．more than B．other than C．rather than D．except for 4．It was a scientist called Charles Keeling，________ made accurate measurements of the amount of carbon dioxide in the atmosphere from 1957 to 1997. A．which B．what C．if D．who 5．All scientists________ the view that the increase in the earth’s temperature is due to the burning of fossil fuels like coal，natural gas and oil________ energy. A．a(chǎn)pply to；produce B．correspond to；to produce C．cater to；produce D．subscribe to；to produce 6．Some byproducts of this process are called “greenhouse” gases，the most important one of________ is carbon dioxide. A．that B．whom C．which D．these 7．It means that more heat energy tends to be trapped in the atmosphere causing the global temperature to________. A．grow up B．go up C．build up D．bring up 8．It is the burning of more and more fossil fuels that has________ this increase in carbon dioxide. A．resulted in B．led in C．resulted from D．a(chǎn)s a result 9．On the other hand，there are those，like George Hambley，who are________ to this view and believe that we should not worry about high levels of carbon dioxide in the air. A．objected B．opposed C．supposed D．determined 10．________ we start reducing the amount of carbon dioxide and other greenhouse gases，the climate is going to keep on warming for decades or centuries. A．Even if B．As if C．Now that D．As long as Ⅳ.閱讀理解 Bangkok，Thailand’s capital turned the lights out on Wednesday in an effort to raise awareness of global warming，with six Bangkok neighborhoods joining into partial darkness for 15 minutes.Officials ranged two million of the city’s residents to join in switching off non-essential lights at 7∶00 p．m.(12∶00 GMT) to alert Thais to the ill-effects of climate change. At downtown shopping mall Central World Plaza，Thais put away their credit cards for a moment to consider their energy consumption，as lights dimmed.“I waste a lot of energy at home，for example，I turn my television on while spending two hours on the Internet，” said an 18-year-old student.“From now on，I will turn off the TV.” There was only partial darkness in Bangkok’s central shopping district，with some malls and hotels ignoring the request，but it was enough to make business owner Somas Thanyatote think about his energy habits. “I will turn off the air conditioner and use the electric fan or open the windows instead，” the 58-year-old told AFP. “Street lights and other security-related lighting remained on and there will also be more police on duty in case that crimes increased.” Governor Apirak Kosayedhin said. Bangkok，a city with a population of 12 million，spews more than 26 million tons of carbon dioxide into the air each year，or nearly 20 percent of Thailand’s total CO2 emissions. Bangkok’s lights-out campaign included a public screening in a downtown shopping district of the Oscar-winning documentary “An Inconvenient Truth” by former US vice-president Al Gore. Australian city Sydney held a similar exercise in April，with a one-hour blackout observed by 65,000 homes and 2,000 businesses，which organisers estimated cut normal energy use by 10 percent. 1．Which of the following can be the best title for the passage? A．A Power Failure in Bangkok B．Bangkok’s Campaign to Remind Its Residents of Global Warming C．People’s Attitudes toward Global Warming D．Carbon Dioxide—the Major Factor of Global Warming 2．How many tons are the total CO2 emissions of Thailand? A．12 million tons. B．26 million tons. C．60 million tons. D．130 million tons. 3．From the passage we can infer that________. A．a(chǎn)ll the people in Bangkok would use the electric fan or open the windows instead of air conditioners to save energy B．the campaign in Bangkok also raised awareness of Sydney’s residents C．not all the residents were in favor of the campaign D．there were 6 cities taking part in the campaign that took place in Thailand 4．Which action of the following was not taken by Bangkok government? A．People would be fined if they didn’t switch off their lights. B．Extra police were on duty for fear that more crimes increased. C．2,000,000 of the city’s residents were requested to join in switching off non-essential lights. D．A public screening was set up in public to make people enjoy a film by a former US vice-president. tend vi.趨向；易于；走向 生義：vt. & vi.照顧；護(hù)理 His views tend towards the extreme. 他的觀點趨于偏激。 He tends to get angry when people oppose him. 別人反對他的意見時，他很容易生氣。 Doctors and nurses were tending (to) the injured in the earthquake. 醫(yī)生和護(hù)士正在護(hù)理地震中的受傷者。 【答案解析】 Period One　Warming Up & Reading Ⅰ.1.to　to　2.about　3.to　in　to　of　like　4.of 5．of　to　6.in　up　to　7.in　8.towards　9.On 10．On　to　about　in Ⅱ.1.毫無疑問，地球是在變暖，而且全球轉(zhuǎn)暖是人為的，而不是隨意的自然現(xiàn)象?！?1)There is no doubt that the price of wheat will go up.　(2)It was a key that I found in his pocket. 2．所有的科學(xué)家贊同這種觀點：人們?yōu)榱松a(chǎn)能量而燃燒化石燃料(如煤、天然氣和石油等)，從而引起了地球溫度的升高?！?1)We don’t subscribe to the view that we have failed.　(2)that he won a scholarship 3．如果沒有這種‘溫室效應(yīng)’，地球的溫度將比現(xiàn)在的溫度還要低33攝氏度左右?！?1)Without electricity，life would be quite different today.　(2)Without your help，I wouldn’t have succeeded anyway. 4．即使我們開始減少二氧化碳和其他溫室氣體的含量，在未來的幾十年或幾個世紀(jì)內(nèi)，氣候仍會持續(xù)轉(zhuǎn)暖。 (1)Even if (I am) invited　(2)even if the weather is bad Ⅲ.1.D　[句意為：溫室里面的空氣是暖和的，因為玻璃能使來自陽光的熱量留住并阻止它流失。] 2．A　[在表示時間、地點、條件等的狀語從句中，如果主句的主語和從句主語一致，且從句謂語含有動詞be時，可省略從句的主語和be動詞。因compare與主語之間是被動關(guān)系，故此處的完整形式為：when it is compared to other changes。] 3．C　[句意為：全球轉(zhuǎn)暖是人為的，而不是隨意的自然現(xiàn)象。rather than而不是，符合題意。more than多于，超過；other than除了；except for除了(用于肯定主體，否定局部)。] 4．D　[考查強(qiáng)調(diào)句型，it is/was...that/who...，當(dāng)強(qiáng)調(diào)人時，可用that或who。此處強(qiáng)調(diào)主語a scientist called Charles Keeling。] 5．D　[第一空用subscribe to表示“同意，贊成”；第二空用不定式表目的。apply to申請，應(yīng)用于；correspond to符合，與……一致；cater to滿足于；迎合。] 6．C　[the most important one of...是一個非限制性定語從句，修飾先行詞“greenhouse” gases。因先行詞是物，故排除B項；that和these不能用于引導(dǎo)非限制性定語從句。] 7．B　[句意為：這意味著更多的熱能將被困在大氣層中，從而引起了全球氣溫上升。go up上升，增長，符合題意。grow up成長，長大；build up增進(jìn)；加強(qiáng)；bring up養(yǎng)育，撫養(yǎng)。] 8．A　[句意為：正是由于越來越多的燃燒化石燃料導(dǎo)致了二氧化碳的增加。result in導(dǎo)致，符合題意。lead to導(dǎo)致；result from由……引起，因……而產(chǎn)生；as a result因此，結(jié)果，在句中作狀語。] 9．B　[be opposed to反對，符合題意。object to反對；be supposed to do sth.應(yīng)該做某事；be determined to do sth.決心做某事。] 10．A　[even if即使，縱然，符合題意。as if好像；now that既然；as long as只要。] Ⅳ.1.B　[主旨大意題，綜觀全文可以看出，文章開篇點題，在第一段點明了文章的主題：泰國首都曼谷(Bangkok)為了提高人們對全球變暖的認(rèn)識在周三關(guān)燈15分鐘。然后下文對這一活動的情況作了詳細(xì)的介紹，故選B項。這里要注意題目和原文中同義詞的替代問題：raise awareness＝remind...of。] 2．D　[計算題。由倒數(shù)第三段的“...more than 26 million tons of carbon dioxide into the air each year，or nearly 20 percent of Thailand’s total CO2 emissions.”可以計算出泰國整個二氧化碳的排放量是130 million tons。] 3．C　[推理判斷題。由文章第三段中描述的“...with some malls and hotels ignoring the request...”可知，并不是所有的人都贊成這次活動。] 4．A　[細(xì)節(jié)判斷題。用排除法。由第一段可以判斷C項正確；由倒數(shù)第二段可以判斷D項正確；由倒數(shù)第四段可以判斷B項正確。文章沒有提到不關(guān)燈的市民要被罰款(be fined)。] Period Two　Language Points Ⅰ.語境填詞 1．When I’m tired，I t________ to make mistakes. 2．Don’t throw waste paper at r________ or you will be punished to be on duty again. 3．By the sea I saw a wide r________ of seashells. 4．This company pays more attention to quality than to q________. 5．Most air pollution is caused by the burning of f________ like coal，gas and oil. 6．He gave a ________ (一瞥) at his watch and then looked at the sky. 7．I ________ (反對) your going there alone. 8．We are making slow but ________ (平穩(wěn)的) progress in our English. 9．Recently we have seen a gradual ________ (傾向) towards healthier food. 10．The ______________ (結(jié)果) was that many people were overweight. Ⅱ.選詞填空 1．During the discussion，many members ____________________ my proposal，which upset me greatly. 2．My father still ________________ drinking and smoking after the doctor told him to give up. 3．Can you tell me how the accident ________________？ 4．Prices of fruit and vegetables have ________________ quickly during the past few months. 5．The heavy snow can easily ________________ many accidents in winter. 6．In order to improve his English，he ________________ China Daily. 7．The police found ________________ drugs under his bed and above his ceiling. 8．________________ we could afford it，we wouldn’t go abroad for our vacation. Ⅲ.詞義辨析 1．用result in，result from的適當(dāng)形式填空 (1)His hard work ________________ excellent grades in his exams. (2)Sickness often ________________ eating too much. (3)The accident that ________________ the death of two passengers ________________ careless driving. 2．用glance at，glare at，stare at的適當(dāng)形式填空 (1)They stopped arguing and ________________ each other. (2)The boy ________________ the broken glass he dropped on the floor and didn’t know what to do. (3)Since there’s little time left，Mother ____________________ the newspaper headlines and went out. (4)It’s not polite to ________________ a stranger. Ⅳ.單項填空 1．This restaurant has become popular for its wide________of foods that suit all tastes and pockets. A．division B．a(chǎn)rea C．range D．circle 2．We strongly________ your decision to go abroad at this time of danger.It is not a wise decision. A．a(chǎn)pprove B．insist C．oppose D．a(chǎn)ppreciate 3．In________ of the heavy snow，there was a power off yesterday. A．consequence B．result C．lack D．case 4．The price of houses keeps________，which results in many complaints. A．going down B．going up C．going by D．going over 5．It’s already 10 o’clock.I wonder how it________ that she was two hours late on such a short trip. A．came over B．came out C．came about D．came up 6．The water level of the river has increased________ half a meter since it began to rain seven days ago. A．on B．for C．in D．by 7．We don’t doubt________ we will complete all the projects before the year 2012. A．that B．whether C．which D．when 8．—Why does the lake smell terrible? —Because large quantities of water________. A．have polluted B．is being polluted C．has been polluted D．have been polluted 9．I don’t mind her criticizing me，but________ is how she does it that I object to. A．it B．that C．this D．which 10．________ she did not say a word，I felt her agreement from her eyes. A．As though B．Even though C．So that D．No wonder Ⅴ.完形填空 The ice sheets in the poles and glaciers on the high mountains are melting and the world is in danger of__1__.While you were surprised by the special__2__，you know that it is just a made-up story and there will be a hero to save the world.But what if the ice sheets are really__3__？Can anyone save us? __4__to a scientific study last Monday，Arctic ice will completely__5__in the summers by the end of this century unless carbon dioxide emissions are greatly__6__. “The big melt has begun，” said Jennifer Morgan，from the Climate Change Campaign for the World Wildlife Fund (WWF)．Arctic __7__are rising at twice the global__8__and could rise seven degrees centigrade by 2100. The melting will cause sea levels to rise__9__one metre，forcing many coastal populations__10__. “The polar bear is one__11__of an animal that could become extinct by the end of this century，” the WWF said.__12__，on the positive side，rising sea levels__13__open up new areas for fishing and oil and gas exploration. “Industrial countries are__14__an uncontrolled experiment to study the effects of__15__change.The Arctic is their first victim，” Morgan said. Russia this month__16__the Kyoto Protocol，an agreement to cut production of six greenhouse gases.But the US，the biggest polluter，__17__to do so.In 2002,104 countries，__18__China，accepted the agreement. The new__19__was sponsored by a group of industrial countries，including the US and Canada，__20__produce almost 30 percent of global carbon dioxide emissions. 1．A.snowing B．flooding C．watering D．raining 2．A.catastrophe B．luck C．movement D．existence 3．A.smelling B．smoking C．cooking D．melting 4．A.According B．Looking forward C．Used D．Seeing 5．A.renew B．manage C．a(chǎn)wait D．disappear 6．A.increased B．reduced C．died D．raised 7．A.size B．temperatures C．length D．weight 8．A.special B．normal C．a(chǎn)verage D．a(chǎn)bstract 9．A.by B．on C．in D．to 10．A.to be moved B．move C．to move D．moved 11．A.pattern B．modal C．style D．example 12．A.But B．And C．So D．Or 13．A.should B．will C．may D．ought to 14．A.carrying forward B．carrying out C．carrying on D．carrying about 15．A.sky B．weather C．climate D．a(chǎn)tmosphere 16．A.accepted B．received C．got D．pushed 17．A.agreed B．refused C．decided D．wanted 18．A.as well B．except C．without D．including 19．A.study B．learning C．knowledge D．understanding 20．A.where B．when C．how D．who a quantity of，quantities of 二者均可意為“許多的，大量的”，后面可以跟可數(shù)名詞復(fù)數(shù)，也可跟不可數(shù)名詞。其修飾的名詞作主語時，謂語動詞應(yīng)根據(jù)quantity的單、復(fù)數(shù)形式而定。 A quantity of story books has been bought for the children. 為孩子們買了大量的故事書。 Large quantities of meat were thrown away. 大量的肉都被扔掉了。 【答案解析】 Period Two　Language Points Ⅰ.1.tend　2.random　3.range　4.quantity　5.fuels 6．glance　7.oppose　8.steady　9.trend　10.consequence Ⅱ.1.were opposed to　2.kept on　3.came about　4.gone up　5.result in　6.subscribed to　7.quantities of 8．Even if Ⅲ.1.(1)resulted in　(2)results from　(3)resulted in resulted from [(1)result in表示“產(chǎn)生，導(dǎo)致”，主語指起因，賓語指結(jié)果。(2)result from表示“由……引起或產(chǎn)生”，主語指結(jié)果，賓語指起因，from有表示原因的意味。] 2．(1)glared at　(2)stared at　(3)glanced at　(4)stare at [(1)glance at一瞥，匆匆一看，強(qiáng)調(diào)瞬間的動作。(2)glare at怒視，強(qiáng)調(diào)敵對或威脅的態(tài)度。(3)stare at盯著看，含有無禮或粗俗的意味，也可表示“驚訝、好奇、羨慕、害怕或深思地看”。] Ⅳ.1.C　[句意為：這家餐館因其各種各樣適合所有人口味及腰包的食品而深受大家的喜愛。division分離；部門；分歧；area領(lǐng)域；地區(qū)；range批，組，類；范圍，a wide range of sth.各種各樣的……；circle圓形；圈子。根據(jù)句意及詞義可知，range符合語境。] 2．C　[句意為：我們強(qiáng)烈反對你在這個危險的時候出國的決定。這不是一個明智的決定。oppose反對，符合題意。approve同意，批準(zhǔn)；insist堅持；appreciate欣賞，感激。] 3．A　[句意為：由于下大雪，昨天斷電了。in consequence of由于；in case of以防萬一。] 4．B　[句意為：房價持續(xù)上升，這導(dǎo)致了許多抱怨。go up上升；go down下降；go by時光流逝；go over復(fù)習(xí)。] 5．C　[根據(jù)句意“已經(jīng)十點鐘了。我不知道是怎么回事，這么短的路程她遲到了兩個小時?！敝獞?yīng)選C項。come about發(fā)生；come over來訪；come out出來；出版；come up走上前；被提及。] 6．D　[介詞by用來表示數(shù)量的增減程度。句意為：自從7天前下雨以來，河水上漲了半米。] 7．A　[doubt作動詞時，在否定句和疑問句中，后跟that引導(dǎo)的賓語從句；在肯定句中后跟if/whether引導(dǎo)的賓語從句。] 8．D　[“l(fā)arge quantities of＋n.”作主語時，其謂語動詞的單、復(fù)數(shù)由quantity的形式來決定，故排除B、C兩項。由句意可知此處表示“水被污染”，故用被動形式。] 9．A　[本題考查強(qiáng)調(diào)句型的應(yīng)用。強(qiáng)調(diào)句的句型為“It is/was...that...”。句意為：我不在乎她批評我，但是，我反對的是她批評我的方式。] 10．B　[句意為：盡管她一句話也沒有說，我從她的眼神里看出她同意了。as though好像；even though即使；so that以便；no wonder難怪。] Ⅴ.1.B　[由and前的句子可知極地的冰原和高山的冰川正在融化。由此帶來的后果應(yīng)是地球面臨著被洪水淹沒(flooding)，而不是snowing (降雪)，watering (澆水)和raining (下雨)。] 2．A　[地球面臨著被淹沒的危險，這是一種特殊的災(zāi)難。因此本題應(yīng)選擇catastrophe (災(zāi)難)。luck運(yùn)氣；movement運(yùn)動；existence存在。] 3．D　[由該段首句中的“The ice sheets in the poles...are melting”可知此處應(yīng)選擇melting，表示“假如冰原真的融化了，那該怎么辦？”] 4．A　[據(jù)上周一發(fā)布的一項科學(xué)研究。according to...根據(jù)……，為固定搭配。look forward to盼望著；used to過去常常；see to處理；照管。] 5．D　[renew再生；manage設(shè)法；await等待；disappear消失。本文談?wù)摫w融化，最后的結(jié)果應(yīng)是北極冰蓋的消失，應(yīng)選disappear。] 6．B　[從unless看出，此處是否定的假設(shè)。increase增加；reduce減少；die死亡；raise抬起。北極冰蓋的消失應(yīng)在二氧化碳排放量不能大幅度下降的前提下。] 7．B　[size大小，尺寸；temperature溫度；length長度；weight重量。由下文的“rise seven degrees centigrade”可知此處談?wù)摰氖菧囟?。] 8．C　[到2100年，北極有可能上升7攝氏度。special特殊的；normal正常的；average平均的；abstract抽象的。此處表示北極溫度正在以全球平均氣溫2倍的速度上升。] 9．A　[介詞by表示升降的程度。句意為：冰蓋融化將導(dǎo)致全球海平面上升1米。] 10．C　[force sb.to do sth.逼迫某人做某事。] 11．D　[pattern樣品；modal形式；style風(fēng)格；example例子，實例。北極熊是將在本世紀(jì)末滅絕的極地動物中的一個例子。] 12．A　[從on the positive side看出，此處是轉(zhuǎn)折關(guān)系。but表示轉(zhuǎn)折關(guān)系，and表示并列關(guān)系，so表示因果關(guān)系，or表示逆向假設(shè)關(guān)系。] 13．B　[現(xiàn)在冰蓋并沒有完全融化，海平面正在逐漸上升，新的漁場、油氣資源等的開辟還沒有展開，因此應(yīng)用一般將來時。] 14．B　[發(fā)達(dá)國家正在進(jìn)行另外一項實驗。carry forward結(jié)轉(zhuǎn)；carry out開展，實現(xiàn)；carry on繼續(xù)開展；carry about隨身攜帶。] 15．C　[sky天空；weather天氣；climate氣候；atmosphere大氣。此處指長期的天氣現(xiàn)象——氣候。] 16．A　[accept接受；receive收到；get得到；push推，按。此處表示俄羅斯本月接受了《京都議定書》。] 17．B　[句意為：而世界最大的污染源美國卻拒絕加入該協(xié)議。從But推斷出美國和俄羅斯的行為是相反的。] 18．D　[為削減全球6種溫室氣體的排放量，許多國家簽署了《京都議定書》。2002年包括中國在內(nèi)的104個國家接受了《京都議定書》。B、C兩項意義相同，故排除。as well“也”，后不接賓語。] 19．A　[study研究；learning學(xué)習(xí)；knowledge知識；understanding理解。許多國家發(fā)起的應(yīng)是對氣候變化的研究。] 20．D　[句意為：全球近30%的二氧化碳排放量來源于美、加等發(fā)達(dá)國家。who引導(dǎo)一個非限制性定語從句。從句中缺少主語，四個選項中，只有who可以作主語。]