1、Unit 4Global warming一、单词表词汇全查验运用多媒体，提问默写词汇.阅读词汇(英译汉)第一屏听写1graph n图表；坐标图；曲线图2renewable adj. 能再生的；可更新的3phenomenon (复数ena) n. 现象4fuel n. 燃料5byproduct n. 副产品 第二屏听写6per prep. 每；每一7catastrophe n. 大灾难；浩劫8drought n. 旱灾；干旱9individual n. 个人；个体adj. 单独的；个别的10can n. 容器；罐头 第三屏听写11microwave n 微波炉；微波12presentation
2、n. 显示；演出13nuclear adj. 核的；核能的；原子核的14commitment n. 承诺；交托；信奉15motor n. 发动机16outer adj. 外部的；外面的 .高频词汇(汉译英)第四屏听写1greenhouse n 温室；花房2quantity n. 量；数量3tend vi. 趋向；易于；照顾vt. 照顾；护理4data n. 资料；数据5trend n. 趋势；倾向；走向6consume vt. 消费；消耗；耗尽；吃完 第五屏听写7subscribe vi.同意；捐赠；订阅vt. 签署(文件)；捐助8oppose vt. 反对；反抗；与(某人)较量9oppose
3、d adj. 反对的；对立的10mild adj. 温和的；温柔的；淡的11environmental adj. 环境的12flood n. 洪水；水灾 第六屏听写13consequence n结果；后果；影响14state vt. 陈述；说明15range n. 种类；范围16glance vi. 看一下；扫视n. 一瞥17steady adj. 平稳的；持续的；稳固的18steadily adv. 平稳地；持续地 第七屏听写19tendency n 倾向；趋势20widespread adj. 分布广的；普遍的21economical adj. 节约的；经济的22average adj.
4、平均的23existence n. 生存；存在24advocate vt. 拥护；提倡；主张25pollution n. 污染；弄脏 第八屏听写26growth n增长；生长27electrical adj. 电的；与电有关的28casual adj. 随便的；漫不经心的；偶然的29circumstance n. 环境；情况30refresh vt. 使恢复；使振作31educator n. 教育工作者；教育家32contribution n. 贡献 第九屏听写33disagreement n 分歧；不一致34random adj. 胡乱的；任意的35quantities_of 大量的36ev
5、en_if 即使37keep_on 继续38so_long_as 只要39come_about 发生；造成 第十屏听写40go_up上升；增长；升起41subscribe_to 同意；赞成；订购42be_opposed_to 反对43result_in 导致44on_the_whole 大体上；基本上45on_behalf_of 代表一方；作为的代言人46put_up_with 忍受；容忍47and_so_on 等等 二、单元核心考点初热身提供语境，单元考点自测回顾(一)分类识记单词用时少功效高识记单词写对.知其意(英译汉)1.graph n图表；坐标图；曲线图2.renewable adj.
6、 能再生的；可更新的3.phenomenon n. 现象4.fuel n. 燃料5.byproduct n. 副产品6.catastrophe n. 大灾难；浩劫7.drought n. 旱灾；干旱mitment n. 承诺；交托；信奉9.motor n. 发动机10.microwave n. 微波炉；微波11.presentation n显示；演出12.nuclear adj. 核的；核能的；原子核的.写其形(汉译英)1.greenhouse n. 温室；花房2.data n. 资料；数据3.trend n. 趋势；倾向；走向4.flood n. 洪水；水灾5.mild adj. 温和的；温
7、柔的；淡的6.random adj. 胡乱的；任意的7.casual adj. 随便的；漫不经心的；偶然的核心单词练通1.As the charts shows，the quantity (数量) of the groundwater in our country is not satisfying.2.In addition to these traditional activities, we have a wider range (范围) of choices, such as travelling and visiting our relatives or friends.3.The
8、two pictures look so similar at one glance (一瞥), but they are totally different.4.There is a(n) widespread (普遍的) concern over the issue whether students should make friends on line.5.The average (平均的) temperature ranges between 23 and 39and 51% of the island is covered with forests.6.The people who
9、cannot quit smoking may easily be affected by his circumstance (情况) and surroundings.7.I strongly advocate (主张) that we should make joint efforts to contribute to the youth football progress. 8.A cool drink refreshed (使恢复) me after my long walk.拓展单词用活记全记牢1.consume vt.消费；消耗；耗尽；吃完consumer n顾客2.subscri
10、be vi.同意；捐赠；订阅vt.签署(文件)；捐助subscription n同意；捐赠；订阅；签署3.tend vi.趋向；易于；照顾vt.照顾；护理tendency n倾向；趋势4.oppose vt.反对；反抗；与(某人)较量opposed adj.反对的；对立的5.consequence n结果；后果；影响consequent adj.随之发生的；作为结果的consequently adv.因此；所以6.state vt.陈述；说明statement n说明；说法；表白 7.steady adj.平稳的；持续的；稳固的steadily adv.平稳地；持续地8.economical
11、adj.节约的；经济的economic adj.经济的economy n经济；节约9.existence n生存；存在exist vi.存在existing adj.目前的；现在的10.pollution n污染；弄脏pollute vt.污染polluted adj.被污染的11.growth n增长；生长grow v种植；生长；发展12.electrical adj.电的；与电有关的electricity n电；电力electric adj.电的；电动的electronic n电子的13.educator n教育工作者；教育家educate v教育；培养education n教育；培养14
12、.contribution n贡献；捐助contribute v贡献；撰稿；捐助；捐赠15.environmental adj.环境的environment n环境16.disagreement n分歧；不一致disagree v不同意agree v同意；赞成agreement n同意；赞成；一致用准用活1.With the subscription from the kindhearted people, the teacher subscribed to some newspapers for the poor children in the mountain area. (subscri
13、be)2.One of the worst consequences of smoking for a long time is that you may suffer lung cancer.Consequently,_you and your family will suffer a lot. (consequent)3.Thanks to the river chief system, the local rivers pollution has been stopped, and you cannot see any polluted water in this city. (poll
14、ute)4.It was stated that the president made a statement announcing new policies to deal with the new situation.(state)5.They have contributed a lot of food and clothing to the refugees so far and their contributions will certainly help the refugees live through the winter. (contribute)6.Many people
15、do not believe the existence of the ghosts, but many young children believe there exists all kinds of ghosts in the world. How to solve this existing problem? (exist) 7.The storm tends to hit our city, and we will observe the tendency of it closely.(tend)8.The air conditioners of this type consume t
16、oo much electricity. Many consumers complain about this. (consume)9.With the decline of the global economy,_her family is faced with many economic problems, one of which is whether to buy an economical stove to survive the whole winter. (economy)1.特别“不规则”的名词复数小结datumdata数据mediummedia 媒体bacteriumbact
17、eria 细菌criterioncriteria 标准phenomenonphenomena 现象crisiscrises 危机2.与“灾难”有关的名词集锦flood洪灾drought 旱灾disaster 灾难catastrophe 大灾难earthquake 地震tsunami 海啸3.与“电”有关的单词荟萃electrical adj.电的；与电有关的electricity n. 电；电流electric adj. 电的；电动的electronic adj. 电子的electrics n. 电路electrician n. 电工；电学家(二)语段串记短语不枯燥兴趣高先 写 对再 用 准第
18、一组1.go_up上升；增长；升起2.subscribe_to 同意；赞成；订购3.quantities_of 大量的4.be_opposed_to 反对5.put_up_with 忍受；容忍6.and_so_on 等等This morning, several classmates and I subscribed_to the idea that we went to pick up rubbish in the Peoples Park. On arrival, we found quantities_of waste plastic bags on the ground. Althou
19、gh we were_opposed_to littering, some visitors ignored us. We couldnt put_up_with their bad behaviors.第二组1.even_if即使2.result_in 导致3.keep_on 继续e_about 发生；造成5.so/as_long_as 只要6.on_the_whole 大体上；基本上7.on_behalf_of 代表一方；作为的代言人We persuaded them not to throw away rubbish patiently, they finally promised us
20、 not to keep_on doing that. So, you see, so/as_long_as we are on_behalf_of the kindness and righteousness, the bad phenomena will not come about. On the whole, good actions result_in good outcomes. Dont you think so？What a meaningful day we had！1.“动词up with”短语集锦keep up with跟上catch up with 跟上end up w
21、ith 以结束come up with 提出put up with 忍受be fed up with 受够了2.“bev.edto”短语荟萃be opposed to反对be attached to 附属于be accustomed to 习惯于be addicted to 沉溺于be devoted to 奉献be sentenced to 被判处3.“引起；造成；导致”短语合集lead to导致；造成result in 导致contribute to 促成；有助于 give rise to 引起；引发；使发生bring about 引起；导致(三)仿写用活句式造佳句表达高背 原 句明 句
22、式学 仿 写1.There is no doubt that the earth is becoming warmer . 毫无疑问，地球正在变暖There is no doubt that .“毫无疑问”，that引导同位语从句。毫无疑问，沿着长江的旅行将是一个更好的选择。(2017北京高考书面表达) There_is_no_doubt_that the trip along the Yangtze River will be a better choice.2.Even if we start reducing the amount of carbon dioxide and other
23、greenhouse gases, the climate is going to keep on warming for decades or centuries. 即使我们开始减少二氧化碳和其他温室气体的含量，在(未来)几十年或几个世纪内，气候仍会持续转暖。even if/though “即使；尽管”，引导让步状语从句。作为学生，我们应该总是讲真话，即使别人可能与我们观点不同。As students, we should always tell the truth even_if_others_might_not_agree_with_us.3.It is OK to leave an e
24、lectrical appliance on so long as you are using it if not, turn it off！只要你在使用电器设备，你可以让它开着，如果不用就把它关掉！so/as long as “只要”，引导条件状语从句。你可以写任何相关的东西，只要它有趣、有教育意义就行。You can write anything relevant so/as_long_as_its_interesting and informative.考点新组合阅读微技能Protecting the environmentAccording to the statistics, on
25、average, a person produces about 2 kilograms of garbage per day, which is considered as one of the pollution sources resulting in the environment pollution. The garbage pollution brings great difficulties to our life, and we cannot put up with it. In addition, a variety of pollution is damaging our
26、environment. As a consequence, our health is under threat. So, lets work together to oppose any form of destruction of the environment.1.处resulting in在意义上相当于leading_to。在用法上，这种现在分词短语的形式常放在被修饰词的后面作后置定语。2把处短语所在句升级为含定语从句的复合句：The garbage pollution, which_we_cannot_put_up_with,_brings great difficulties t
27、o our life.1average adj.平均的；普通的；正(平)常的n.平均数；平均水平；一般水准v.平均为；计算出的平均数一词多义写出下列句中average的词性及含义The average age of the boys in this class is fifteen.adj.平均的Its said that the newspaper office receives an average of nearly 100 articles a day.n.平均数There was nothing special about the film it was only average.a
28、dj.普通的The hotel averages 50 to 100 foreign guests daily.vt.平均为归纳拓展on average平均起来above (the) average 在平均水平以上below (the) average 在平均水平以下 up to (the) average 达到平均水平Toms work at school is above_(the)_average,_Jims below_(the)_average and Jacks up_to_(the)_average. 汤姆的学习成绩属于中上水平，吉姆的学习成绩属中下水平，杰克的学习成绩属中等水平
29、。2consequence n结果；后果；影响(1)as a consequence因此；结果as a consequence ofin consequence of 由于的缘故in consequenceconsequently 因此；结果(2)consequent adj.随之发生的；作为结果的多角练透单句语法填空As a consequence (consequent), they cant concentrate on their study and tend to be sleepy in class. Consequently (consequent), she understoo
30、d it and became interested in Chinese traditional culture.The warming of the Earth and the consequent (consequence) climatic changes affect us all.补全句子Ten years ago, thousands of people lost their lives as_a_consequence_of the big earthquake.十年前，成千上万的人因那场大地震而失去了生命。3oppose vt.反对；反抗；与(某人)较量(1)oppose s
31、th./doing sth.反对(做)某事oppose sb./sb.s doing sth. 反对某人/某人做某事(2)opposed adj. 反对的；对立的 be opposed to反对；与对立(to为介词)题点全练单句语法填空The mayor is strongly opposed to building (build) a new hall, which may cost a lot of money.Her parents are opposed her (she) going abroad.However, many students and parents oppose s
32、eparating (separate) students into science and art.名师指津表示“反对；不赞成”的表达还有：disagree with; disapprove of; be against; object to; hold negative attitudes towards等等。4result in导致result from由造成；因而产生as a result 结果as a result of 由于的结果选词填空As_a_result,_I was chosen as a volunteer for the 13th National Games.(201
33、7天津高考书面表达)Now, as_a_result_of a parttime job, I neednt ask my parents for money as before.They say large crowds of tourists to the zoo will result_in traffic jams.Misunderstandings resulting_from lack of social communication, if not handled properly, may lead to serious problems.5put up with容忍；忍受归纳拓
34、展put off延期；推迟put out 熄灭；扑灭put up 建造；张贴；供给住宿；举起put aside 节省；储蓄；把放在一边put away 收起来；放好put forward 提出建议；把向前拨应用领悟A week before Earth Day, posters were put up around our school, calling upon us to join in the actions for a greener earth.(2016北京高考书面表达)地球日前一周，校园里就张贴了海报，号召我们为更加绿色的地球一起行动起来。In that case, we wil
35、l have to learn to put up with some of his shortcomings and try to discover his advantages.那样，我们就不得不学会忍受他的一些缺点并努力试图发现他的优点。A suggestion has been put forward that we should recycle the textbooks.有人提出建议，我们应该循环利用教科书。考点新组合阅读微技能Protecting the environmentAs you can see, our government has taken a range of
36、measures to protect and improve our living surroundings. For example, a large quantity of laws has been made to reduce the carbon emission. As individuals, whatever comes about, we must protect our environment. As long as it is possible, living a lowcarbon life is what we must do every day. Under no
37、 circumstances shall we give up our belief that we can make this world a better place _ (live) in. 1.处a range of意为“一系列的”，表达此意的短语还有“a_series_of;_a_variety_of;_a_lot_of;_a_chain_of”等。2处的that在句中引导同位语从句。3处应填词的正确形式为 to_live。6range n种类；范围；幅度；界限v.(在一定范围内)变动；变化；排列(1)a wide range of一系列within/in the range of
38、在范围内beyond ones range 某人能力达不到的(2)range from . to . 在范围内变动多角练透单句语法填空The national park has a large collection of wildlife, ranging (range) from butterflies to elephants.(2017北京高考单选)When driving on highways, the driver must control his or her speed within/in the range of 60 km/h and 120 km/h.补全句子I have
39、_a_wide_range_of_hobbies,_including reading, keeping diary, playing balls with friends and so on. 我的爱好广泛，包括读书、写日记、与朋友一起打球等等。The price of the house is so high that it is well beyond_our_range.这栋房子的价格太高了，远远超过了我们能承受的范围。7quantity n量；数量a large/small quantity of大/少量的(large) quantities of 大量的题点全练单句语法填空A la
40、rge quantity of money has_been_collected (collect) to help those suffering from the floods.In the first place, vehicles send large quantities of poisonous gases which are (be) a major source of air pollution.Quantities (quantity) of food and tents were sent to earthquakestricken areas from Shandong.
41、名师指津含quantity的短语作主语时，其谓语动词与quantity的单复数保持一致。8circumstance n环境；情况under/in the circumstances在此情况下under/in no circumstances 决不；无论如何都不(位于句 首时，句子要用部分倒装)题点全练补全句子It might not be a perfect solution, but its the best I can do under/in_the_circumstances.这也许不是一个完美的解决办法，但这是在此情况下我能做得最好的。Under no circumstances di
42、d_I_expect that I would meet so many problems when I decided to take the job.当我决定接受这份工作时，我完全没有料到会遇到这么多问题。9come about发生；造成归纳拓展come on快点；加油；得了吧come to 合计；达到；恢复come up 走近；上来；发生；被提及come across 邂逅；偶遇come up with 提出；想出；赶上come into being 形成；产生应用领悟Everything comes to him who waits.功夫不负有心人。Our class came up
43、with the idea to make better use of used materials.我们班提出了更好地利用旧材料的想法。When we read newspapers, we often come across such English words as “AIDS” and “PK”读报时，我们常会遇到像“AIDS”和“PK”这样的英语单词。名师指津come about是不及物动词短语，不可用于被动语态和进行时态。10so/as long as“只要”，引导条件状语从句It is OK to leave an electrical appliance on so_long_
44、as you are using it if not, turn it off!只要你在使用电器设备，你可以让它开着，如果不用就把它关掉！(1)as . as的其他短语：as well as也；和as soon as 一就as far as 就而言；至于；直到(2)引导条件状语从句的其他连词短语：on condition that 如果；条件是provided that 如果；条件是in case that 如果；万一only if 只要“Nothing is impossible to a willing heart”， as_long_as you have a dream, keep t
45、rying and youll make it, too.“世上无难事，只怕有心人”，只要你有梦想，并坚持尝试，你也会成功。We can know more about the life of great people as_well_as history and cultures of other countries. 我们可以对伟人的生活及其他国家的历史和文化了解得更多。I told him he would succeed only_if he tried hard. 我告诉他，只要努力他就能成功。名师指津as long as 和so long as表示“只要”时没有区别，可以替换。as
46、 long as表示“与一样长”时，多用于肯定句；否定句多用so long as。 单元语基落实.单句语法填空1In response to the appeal, I have made some changes in my way of life, which ranges (range) from transportation to water saving.2Many citizens are opposed to pulling (pull) down the old building, because it dates back to the 16th century, which
47、 should be protected.3The QinghaiTibet Plateau is the worlds highest plateau, averaging (average) over 4,000 metres above sea level.4We should make teenagers realize the risk and consequence (consequent) of taking drugs by putting more safety education into textbooks.5In order to keep rivers and lak
48、es clean and prevent water from being_polluted (pollute), we must do something to protect them.6Under these circumstances (circumstance), what matters most is not only our persistence but also our attitudes.7My deskmate is good, kind, hardworking and intelligent. On the whole, I cant speak too highl
49、y of him.8My main reason for subscribing to New Scientist is to keep the pace of advances in science.9Barbara is in her late forties and has a tendency (tend) to complain about what she doesnt feel content with.10In spite of this, the number of people having mobile phones is increasing steadily (ste
50、ady).选词填空come about， result in， put up with， subscribe to， on behalf of， quantities of， go up， even if， keep on， so long as1The old Chinese proverb “Dont fail to do good even_if its small” teaches us how to be a good person in this world.2It was their encouragement and my own thinking that resulted_
51、in my slow but steady progress.3With the housing price going_up,_more and more people advocate the government take more strict measures to lower property prices.4With my English teachers patient instructions, I kept_on learning, practising oral English for three months.5To get good jobs, they are wi
52、lling to put_up_with many of the disadvantages of city life such as heavy traffic and pollution.6Amy thought it was worthwhile to read English newspapers every day so she subscribed_to the 21st Century.7First of all, on_behalf_of all the members of our school, Id like to express our heartfelt thanks
53、 to you and warmly welcome to our school.8In my opinion, there is no standard for success. So_long_as we do our best and achieve our goals, then that is success.9Up to now, large quantities_of food have been sent to Africa to save the starving people.10Its already 10 oclock. I wonder how it came_abo
54、ut that she was two hours late on such a short trip.根据提示词和相关要求补全(或翻译)句子1有梦想很好，只要他们不是幻想。 (so long as)Its good to have dreams, just so_long_as_they_are_not_fantasies.2即使有一天我一无所有，也不缺少从头再来的勇气。(even if)Even_if_one_day_I_have_nothing,_I also do not lack the courage to start again. 3对高三学生而言，毫无疑问，时间是有限的，甚至每
55、一分钟都很宝贵。(doubt)For Senior Three students, there_is_no_doubt_that_time_is_very_limited,_even a minute is of great value.4我的老师总是提醒我，一旦设定了学习目标，在任何情况下都不应该放弃。(circumstance)My teacher always reminds me that under_no_circumstances_should_I_abandon my learning goals once I set them.5正是在得到他所梦寐以求的东西后他才意识到一切都不
56、那么重要。(强调句式)It_was_after_he_got_what_he_had_desired_that_he_realized_it_was_not_so_important.句型转换1We almost used up the supply of food and we felt helpless.The supply of food almost ran_out and we felt helpless.2His carelessness in the exam led to his complete failure.His carelessness in the exam res
57、ulted_in his complete failure.3The naughty boy continued talking loudly after the bell rang for class.The naughty boy kept_on talking loudly after the bell rang for class.4The old man couldnt bear the noise, so he kept the window shut all day long.The old man couldnt put_up_with the noise, so he kep
58、t the window shut all day long.5At first he was against the plan, but we managed to argue him into accepting it.At first he was_opposed_to the plan, but we managed to argue him into accepting it.高考拆组训练阅读理解组块专练练速度(限时：30分钟).阅读理解AOne Sunday Malachi Bradley was searching for wild mushrooms in eastern Ut
59、ah when he realized he had wandered too far from the mountain lake where he was hiking with his father and siblings.The 10yearold boy tried looking for a road to flag down a driver, but the area about 200 miles east of Salt Lake City was too remote. He remembered the survival skills his father had t
60、aught him and eventually hunkered (蹲下) down between rocks still warm from the sun to protect himself from the cold mountain night.“It was strange not having anybody with me, but I just kept going. I knew I had to make it back, or my family would be really sad，” Malachi said on Tuesday. Over the near
61、ly 30 hours he was missing in the backcountry. He found river water to drink and even tried unsuccessfully to catch a fish with a spear made from a stick.Meanwhile, dozens of search and rescue workers were searching the area on horses and ATVs (全地形车), as well as in the air, but they couldnt spot Mal
62、achi in the wooded area.As night fell and temperature dropped, Malachi wrapped his Tshirt around his legs, huddled in his jacket and protected himself from the weather between the rocks. The remaining warmth helped him get through the night.Back at Paul Lake, his father, Danny Bradley, and a friend
63、who had joined them for the camping were keeping a fire burning, hoping the boy might wander back by himself. As the hours wore on, Bradley imagined his son alone in the woods and was terrified that he might be hurt.The next day, Malachi heard a police helicopter flying overhead. He knew the searche
64、rs aboard the craft couldnt see him through the trees, so he started walking again until he found a clearing. He stayed there and briefly fell asleep until a search plane spotted him from the air and a helicopter landed to pick him up on Monday.“Malachi was found about five miles southeast of where
65、he went missing，” Uintah County Sheriff Vance Norton said. It appeared that he wandered down a deep and narrow valley and over a hill before he found the clearing.Malachi said he would go camping again, but next time he would not get away from other people. “Ive learned from my mistakes，” he said.语篇
66、解读：本文是一篇记叙文，讲述了一个在丛林中迷路的小男孩独自求生，并最终获救的故事。1What did Malachi manage to do to survive?ABuild a shelter on his own.BCatch a fish with a spear.CStay between rocks at night.DFind a road to stop a passing car.解析：选C细节理解题。根据第二段最后一句“. eventually hunkered (蹲下) down between rocks still warm from the sun to prot
67、ect himself from the cold mountain night”和第五段中的“As night fell and temperature dropped . protected himself from the weather between the rocks.”可知，他蹲在温暖的石头之间来抵御夜晚的寒冷。故选C项。2How could the plane spot Malachi?AHe kept waving and shouting loudly.BHe stood on the top of a rock.CHe used his Tshirt to make a
68、signal.DHe stayed in an area without trees or bushes.解析：选D细节理解题。根据第七段中的“. so he started walking again until he found a clearing. He stayed there and briefly fell asleep until a search plane spotted him from the air .”可知，为了让直升机发现他，他找到了一块林中空地。clearing意为“空地”。故选D项。3We can infer from the passage that _.A
69、Danny Bradley kept a fire burning to let his son know the way backBMalachi Bradley was searching for some flowers when he got lostCMalachi always stayed where he went missing and waited for rescueDMalachis teacher once taught him how to survive in a wilderness解析：选A推理判断题。根据第六段中的“Back at Paul Lake, hi
70、s father, Danny Bradley, and a friend who had joined them for the camping were keeping a fire burning, hoping the boy might wander back by himself.”可知，他的父亲和一个朋友在营地让火一直燃烧，是希望男孩可以自己走回来。故选A项。4What lesson does Malachi Bradley learn from the experience?ABe brave when in danger.BStay close to others when
71、camping.CBe cautious to take an adventure.DBelieve in oneself when facing difficulties.解析：选B细节理解题。根据最后一段中的“. but next time he would not get away from other people”可知，下一次他不会再离开其他人了。故选B项。BArctic sea ice is melting faster than expected, and that means big changes in Earths climate system.That warning c
72、omes from the World Meteorological Organization (WMO). Its scientists are calling for the establishment of an Arctic observatory to help deal with possible dangerous changes resulting from the melting ice.The WMO believes changes in the Arctic area are likely evidence of a coming disaster. It noted
73、that temperatures around the world continue to rise. The next year is predicted to be the hottest year since modern recordkeeping began 150 years ago.The Arctic is warming at least two times as fast as the world average, the WMO said. The highest Arctic sea levels in March were said to be the lowest
74、 on record.Petteri Taalas is the WMOs SecretaryGeneral. He said that the changes in the climate were having a serious result. For example, he said, the tree line in mountain areas is moving upward. “There are also some species of animals who have difficulties in coping with these changes，” Taalas sa
75、id. These include polar bears, Arctic seals, and even some birds. He said the changing climate will also have an effect on fisheries. Taalas also warned that the melting of the Arctics frozen permafrost could release large amounts of greenhouse gases. Those gases are the ones that speed up the rise
76、of temperatures.But the melting of the Arctic sea ice is also opening up new transportation, travel and exploration possibilities. Taalas said that less ice could cut the time it takes for ships to sail between Europe and East Asia.Opening the Arctic would also increase the risk of accidents in haza
77、rdous waters and oil spills. The cold, undeveloped environment is more difficult to clean up than other areas.Taalas called for the establishment of an Arctic observatory to study, predict and react to climate change. He said this would keep transportation in Arctic waters safe.语篇解读：本文是一篇说明文，主要介绍了北极
78、冰川加速融化及其带来的影响和应对措施。5Whats the advantage of the melting Arctic sea ice according to the passage?AIt prevents the greenhouse gases producing.BIt will make summer not as hot as before.CAn Arctic observatory needs to be set up.DIt broadens traffic and science research.解析：选D细节理解题。根据第六段第一句“But the melting
79、 of the Arctic sea ice is also opening up new transportation, travel and exploration possibilities.”可知，北极冰川的融化扩大了交通和科学研究的领域。故选D。6What does the underlined word “hazardous” in Paragraph 7 mean?ADeep and freezing. BInvolving risk or danger.CSmooth and balanced. DSafe and slow.解析：选B词义猜测题。画线词所在句中的“hazard
80、ous waters and oil spills”和下句中的“The cold, undeveloped environment”应属同一类环境。hazardous与“寒冷和未开发的”相对应，应意为“危险的”。故选B。7Where is the passage probably taken from?AA geography book. BA school booklet.CA travel guide. DA science report.解析：选D文章出处题。本文主要介绍了北极冰川加速融化及其带来的影响和应对措施，并且文中列举了相关人士的观点，因此本文可能出自科学报告。故选D。CWe h
81、ave a problem, and the strange thing is that we not only know about it, but also celebrate it. Just today, someone boasted to me that she was so busy shes averaged four hours of sleep a night for the last two weeks. She wasnt complaining; she was proud of the fact. She is not alone.Why are typically
82、 rational people so irrational in their behavior? The answer is that were in the midst of a bubble. I call it “The More Bubble”The nature of bubbles is that something is absurdly overvalued until eventually the bubble bursts, and were left wondering why we were so irrationally animated in the first
83、place. The thing were overvaluing now is the opinion of doing it all, having it all, achieving it all.This bubble is being enabled by a combination of three powerful trends: smartphones, social media, and extreme consumerism. The result is not just information overload, but opinion overload. We are
84、more aware than at any time in history of what everyone else is doing and, therefore, what we should be doing. In the process, we have been sold a bill of goods: that success means being supermen and superwomen who can get it all done. Of course, we boasted about being busy its code for being succes
85、sful and important.And our answer to the problem of more is always more. We need more technology to help us create more technologies. We need to shift our workload to free up our own time to do yet even more.Luckily, there is a solution to the pursuit of more: the pursuit of less, but better. A grow
86、ing number of people are making this change. I call these people Essentialists.These people are designing their lives around what is essential and removing everything else. These people arrange to have actual weekends (during which they are not working). They create technologyfree zones in their hom
87、es. They trade time on Facebook with calling those few friends who really matter to them. Instead of running to different meetings, they put space on their calendars to get important work done.So we have two choices: We can be among the last people caught up in “The More Bubble”， or we can join the
88、growing community of Essentialists and get more of what matters in our one precious life.语篇解读：本文是一篇议论文。受智能手机、社交媒体和极端消费主义的影响，许多人乐于说自己很忙，这掩盖了生活的本质。我们应当关注生活中最重要的部分，屏蔽那些无关紧要的事物。8When the woman said for two weeks she only slept for four hours a night, _.Ashe was unsatisfied with her lifestyleBshe was ask
89、ing for suggestionsCshe took pride in doing soDshe knew few people were like her解析：选C细节理解题。根据第一段第三句“She wasnt complaining; she was proud of the fact.”可知，当这个女士说自己最近两周每晚只睡四个小时时，她对自己这样做感到自豪。故C项正确。9What is Paragraph 4 mainly about?AThe cause and result of “The More Bubble”BThe advantages of “The More Bu
90、bble”CThe solutions to “The More Bubble”DThe new trends of “The More Bubble”解析：选A段落大意题。通读第四段可知，该段首先分析了“The More Bubble”的起因：受智能手机、社交媒体和极端消费主义的影响；接着又分析了“The More Bubble”的后果：信息太多、观点太多，吹嘘忙就是成功和重要的秘诀。故A项正确。10We can infer from the article that the author _ “The More Bubble”Ais supportive ofBis undecided a
91、boutCdisapproves of Dwonders about解析：选C推理判断题。根据第四段第二句“The result is not just information overload, but opinion overload.”并结合第四段内容可知，“The More Bubble”导致信息膨胀、观点泛滥，从而掩盖了真实的生活；据此可以判断，作者对此持反对态度。故C项正确。.阅读七选五(2018江西重点中学联考)There are so many things we do in our daily lives that have become a “habit”. _1_ How
92、 you answer the phone is a habit. The way you sit in the car when you drive is a habit. Have you ever tried to change the way you do something, after youve done it in a certain way for so long? Its not very easy to do. The minute your mind drifts to something else, you go right back to the old way o
93、f doing things. _2_ Its a way of doing things that has become routine or commonplace. To change an existing habit or form a new one can be a tedious task.Lets pick something fairly easy to start with, like spending 15 minutes in the morning reading the Bible. If you want to turn something into a hab
94、it that you do every day, you have to WANT to do it. _3_ Make a firm decision to do this on a daily basis.Imprint it in your mind. Write several notes to yourself and put them in places where you will see them. By the alarm clock, on the bathroom mirror, on the refrigerator door, in your briefcase,
95、and under your car keys are good places to start.After the newness wears off, then you will have to remind yourself, “Hey, I forgot to .” Keep using the notes if you have to, _4_ Some people say it will take over a month to solidify it and make it something you will do without having to think about
96、it. I tend to agree with the last statement. Two to three weeks will help you to remember, but thirty days or more will make it a part of your everyday routine._5_AWhat is a “habit” anyway?BIs doing things in an old way good?CBrushing your teeth is a habit.DForming a bad habit is easy.EIt takes 16 t
97、o 21 times of repeating a task to make it a habit.FIf you dont, you will find a way to do everything but that.GThats something you wont necessarily have to think about before you do it habit.1选C根据空格上一句“There are so many things we do in our daily lives that have become a habit.”可知，我们日常所做的许多事情已经成了习惯；由
98、空格下一句“How you answer the phone is a habit.”可知，接电话的方式也成了习惯；据此可以判断，空格处应列举日常生活中已经成为习惯的行为。C项“刷牙是一种习惯”紧密衔接上下文，符合语境。故C项正确。2选A根据空格下一句“Its a way of doing things that has become routine or commonplace.”可知，该句阐述了习惯的定义；据此可以判断，空格处应提问“习惯是什么”。故A项正确。3选F根据空格上一句“If you want to turn something into a habit that you do
99、every day, you have to WANT to do it.”可知，如果你想将某件事变成你每天都要做的习惯行为，你就必须想要做它，此处强调的是想要做的重要性；据此可以判断，空格处应谈论如果你不想做会发生什么情况。故F项正确。4选E根据空格下一句“Some people say it will take over a month to solidify it and make it something you will do without having to think about it.”可知，该处陈述的是养成习惯的一种方法。空格处应陈述养成习惯的另一种方法。E项中的“16 to 21 times”与下文中的“Two to three weeks”相照应。故E项正确。5选G根据空格上一句“Two to three weeks will help you to remember, but thirty days or more will make it a part of your everyday routine.”并结合空格处所在的位置可知，空格处总结全文，再次阐述什么是习惯。G项“那是你在做之前不必考虑的事习惯”符合文意。故G项正确。