2019届一轮复习人教版选修七Unit3Underthesea单元学案设计（29页word版）

2019届一轮复习人教版选修七Unit3Underthesea单元学案设计（29页word版）

‎2019届一轮复习人教版选修七Unit 3Under the sea单元学案设计 一、单词—— 写 得 准 用 得 活(用所给词的适当形式填空)‎ ‎1.witness vt.　　　　　　　目击；当场见到 n. 目击者；证人；证据 ‎2.opposite prep. 在……对面 adj. 相对的；相反的 ‎3.pause vi.&n. 暂停；中止 ‎4.target n. 目标；靶；受批评的对象 ‎5.neat adj. 〈口〉好的；整齐的；匀称的 ‎6.shallow adj. 浅的；肤浅的；浅显的 ‎7.urge vt.催促；极力主张；驱策→urgent adj.紧急的；急迫的 ‎8.narrow adj.狭窄的；有限的；狭隘的→narrowly adv.勉强地；狭窄地 ‎9.sharp adj.锐利的；锋利的；敏捷的→sharpen v．削尖；磨快；尖锐；变锋利→sharpener n．磨削的工具 ‎1.The final score of the basketball match was 93∶94. We were narrowly (narrow) beaten.‎ ‎2.The meeting aimed at strengthening safety awareness (aware) of employees.‎ ‎3.It was a scary story and children were scared after they heard it.(scare)‎ ‎4.The boy's pencil isn't sharp,_so he sharpens it with his sharpener. (sharp)‎ ‎5.He described vividly what he saw in London, giving us a vivid picture about people's life there.(vivid)‎ ‎6.Though the soup is tasty,_I've lost my sense of taste and it tastes just like tasteless water.(tasty)‎ ‎10.abandon vt.放弃；遗弃；抛弃→abandoned adj.被遗弃的；放纵的 ‎11.reflect v．思考；反射；映射；思考→reflection n．反射；反映；映像 ‎12.aware adj.意识到的；知道的→awareness n．意识；觉悟 ‎13.scare vt.恐吓 vi.受惊吓→scared adj.恐惧的；害怕的→scary adj.恐怖的；可怕的 ‎14.accommodation n．住所；住宿→accommodate vt.提供住宿 ‎15.tasty adj.好吃的；可口的→taste n．味道 v．品尝→tasteless adj.无味的 ‎16.depth n．深(度)；深处→deep adj.&adv.深的(地)→deeply adv.深深地→deepen v．使加深；使强烈；变深 ‎17.vivid adj.生动的；鲜明的；鲜艳的→vividly adv.清晰地 ‎7.The lake is over 20 meters in depth. So we were all moved deeply by the man who dived deep into the lake to save the boy.(depth)‎ ‎8.Some flowers are reflected in the river and the reflection is very beautiful.(reflect)‎ ‎9.If you can't find any accommodations elsewhere, here is a room which can accommodate up to five people.(accommodation)‎ ‎10.It is urged that we should finish the job in such urgent time.(urge)‎ ‎⇩ ‎1.含“rrow”的词一览 ‎①narrow adj.　狭窄的 ‎②arrow n. 箭头 ‎③borrow v. 借 ‎④sorrow n. 伤心 ‎⑤sparrow n. 麻雀 ‎2.以后缀th结尾的名词 ‎①depth　　　　　深度 ‎②width 宽度 ‎③length 长度 ‎④truth 真理 ‎⑤growth 成长 ‎⑥youth 青年 ‎3.含词根“viv/vit(生命)”的单词 ‎①vivid adj.　　　　生动的 ‎②revive vt. 复活 ‎③revival n. 复活 ‎④survive v. 存活；幸存 ‎⑤survival n. 存活；幸存 ‎⑥survivor n. 幸存者 二、短语—— 写 得 准 用 得 活(选用左栏短语填空)‎ ‎1.aim_at　　　　　　　　　　　　瞄准 ‎2.ahead_of 优于；在……前面 ‎3.hold_up 举(抬)起；支撑；使延误 ‎4.help_out 帮助摆脱困境或危难 ‎5.upside_down 上下翻转 ‎6.get_close_to 靠近 ‎7.in_the_meantime 在此期间 ‎8.be/become_aware_of 明白；意识到 ‎9.(be)_scared_to_death 吓死了 ‎10.be_about_to_do 即将；将要 ‎1.He was obviously in some kind of trouble, but I didn't know how I could help him_out. ‎ ‎2.Computers should work for humans, but too often the relationship has been upside_down.　‎ ‎3.Not being_aware_of the importance of protecting the environment accounts for their polluting the river.‎ ‎4.The conference will begin in an hour; in_the_meantime,_let's have a chat.‎ ‎⇩ ‎1.“v.＋at”动词短语荟萃 ‎①aim at　　　瞄准 ‎②point at 指向 ‎③knock at 敲(门等)‎ ‎2.hold相关短语集合 ‎①hold up　　　　耽搁；举起 ‎③hold back 踌躇；阻止 ‎⑤hold off 推迟 ‎②hold ‎ on　　　坚持；稍等 ‎④hold out 维持；坚持 三、句式—— 背 原 句 明 句 式 学 仿 写 ‎1.It was a time when the killer whales, or “killers” as they were then called, helped the whalers catch the baleen whales that were on their annual migration.‎ 那个时期，虎鲸(当时被称为“杀手”)帮助捕鲸人在每年须鲸迁徙时捕捉须鲸。‎ It was a time when ...“曾经一度(那时)”，when引导的是定语从句，修饰time。‎ 我曾一度迷恋网络游戏，现在真是后悔。‎ It_was_a_time_when I was addicted to playing computer games; how I regret now.‎ ‎2.This was the call that announced there was about to be a whale hunt.‎ 这是宣告捕鲸行动马上就要开始的呼声。‎ be about to do sth.意为“正要做某事”。‎ 我正要做一件重要工作这时女儿过来打断了我。‎ I was_about_to_do an important piece of work when my daughter came to interrupt me.‎ ‎3.The water was quite shallow but where the reef ended, there was a steep drop to the sandy ocean floor.‎ 水很浅，但到了珊瑚礁的尽头，就有一个陡坡，一直下降到满是沙子的海底。‎ where ..., there be ...“在……地方，有……”，where引导地点状语从句。‎ 常言道，有志者事竟成。‎ As the saying goes, where_there_is a will, there_is a way.‎ The National Day is a public holiday for the whole country. With the improvement of living standards， people have more money and desire to travel and the golden week is a good chance for them. However， the National Day also witnesses too many car accidents on the highway in China every year. In my opinion， it's urged that we should drive more carefully anytime. Everyone must be aware that life is most precious thing in the world. Therefore， please remember one word “Where there is carefulness， there is life.”‎ ‎1．witness vt.当场见到；目击 n．目击者；证人；证据 ‎(1)a witness to sth.　　　　 某事的证人/证明 give witness to sth. 为……作证；证明 ‎(2)witness sth. 目击某事发生；是发生……的时间(或地点)‎ ‎①Our city witnesses_(witness) four different seasons,‎ ‎ plenty of sunshine and good rainfall, but in winter you may feel a little cold.(2014·天津高考书面表达)‎ 我们的城市见证了四个不同的季节，阳光充足、雨量充沛，但在冬天你可能会觉得有点冷。‎ ‎②His good health is a witness to the success of the treatment.‎ 他的健康身体证明这种疗法是成功的。‎ ‎[名师指津]　英语中常用表示时间、地点等的名词作主语，而常用形容人的感官动词see, witness等作谓语进行拟人修辞。另外，注意witness to中的to是介词。‎ ‎2．urge vt.催促；极力主张；驱策 n．强烈的欲望；冲动 ‎(1)urge sb. to do sth.　　　　　　 催促某人做某事 urge sth. on sb. 极力主张某人某事 urge that ...(should) do sth. 极力主张；强调……‎ It is urged that ...(should) do sth.‎ ‎ 坚决要求……‎ ‎(2)urgent adj. 紧急的；迫切的 ‎(3)urgency n. 紧急；催促 ‎①Our teacher urges us to_study (study) hard with the College Entrance Examination drawing near.‎ 随着高考的临近，老师敦促我们努力学习。‎ ‎②It is strongly urged by students that the library (should)_be_kept (keep) open during the weekend.‎ 学生们极力主张图书馆周末也开放。‎ ‎③It's of great urgency_(urge) that we need to make the ‎ relative laws with the rapid growth of online shopping.‎ 随着网上购物的迅速发展，我们急需制定相关的法律。‎ ‎3．be/become aware of对……知道、明白；意识到……‎ ‎(1)be aware that ...　　　 知道；体会到……‎ as far as I'm aware 据我所知 ‎ make sb. aware that/of 提醒某人注意 ‎(2)awareness n. 意识；认识 strengthen/raise one's awareness of ‎ 增强/提高某人……的意识 develop an awareness of 逐渐懂得；培养……的意识 ‎①As a member of the society, I realize (＝am/become_aware) that being responsible is what it takes to make a better society.‎ 作为社会的一份子，我意识到负责任正是创造良好社会所需要的。‎ ‎②On the other hand, individuals should develop the awareness (aware) of environment protection.‎ 另一方面，人人都应该培养环境保护意识。‎ ‎③As far as I'm concerned (＝As_far_as_I'm_aware), the problem is easy to deal with.‎ 就我而言，这个问题很容易处理。‎ ‎4．where ..., there be ...意为“在……地方，有……”‎ The water was quite shallow but where the reef ended, there_was a steep drop to the sandy ocean floor.‎ 水很浅，但是到了珊瑚礁的尽头，就有一个陡坡，一直下降到满是沙子的海底。‎ ‎(1)where可以引导地点状语从句，修饰主句的谓语 ‎(2)where可以引导定语从句，修饰它前面的名词 ‎(3)where可以引导名词性从句，在句中作主语、宾语、表语或同位语 ‎①As the saying goes, where_there_is_smoke,_there is fire.‎ 常言道，无风不起浪。‎ ‎②I hope to live where_the_air_is_fresh and people are friendly.‎ 我希望住在一个空气清新、人们友好的地方。‎ ‎③She's got herself into a dangerous situation where (＝in_which) she's likely to lose her life.‎ 她将自己置于了危险的境地，而且很有可能丢掉性命。‎ ‎④We haven't dealt with the question where_we_are_going_to_spend_the_weekend.‎ 到哪儿去过周末，这个问题我们还没有解决。‎ As we know， everybody can have his or her bad time in life. Sometimes， you can feel desperate at the last minute. But when your worst moment is really coming， will you abandon yourself？ Keep calm and just reflect on your messy ideas， and you are bound to help yourself out. Never give up and you can restart your new life.‎ ‎5．abandon vt.遗弃；抛弃；放弃；中止；使放纵；使听任 n．‎ 放任；放纵 ‎(1)abandon oneself to ...　　 沉湎于……；纵情于……‎ abandon doing sth. 放弃做某事 ‎(2)with abandon 放纵地；放任地 ‎(3)be abandoned to 沉湎于……‎ ‎①We should get rid of (＝abandon) those bad habits that are harmful to our health, such as smoking and drinking.‎ 我们应该摒弃那些对我们健康有害的坏习惯，如吸烟、喝酒等。‎ ‎②The young man does nothing but abandon himself to pleasure. ‎ 那位年轻人除了沉溺于玩乐什么都不做。‎ ‎③The girls jumped up and down and waved their arms with abandon.‎ 女孩们欢呼雀跃纵情地挥舞着她们的胳膊。‎ ‎6．reflect vt.映射；反射；思考 vi.思考 ‎(1)reflect ... in ...　　　 在……中映出……的影像 be reflected in 倒映在；反映在 reflect on/upon sth. 反省/认真思考某事 ‎(2)reflection n. 反射；反照；反映；映像；沉思 be lost in reflection 陷入深思中 on reflection 再三考虑 ‎①It seems beautiful that the tall buildings are_reflected (reflect) in the lake around which there are many trees.‎ 高楼倒映在湖里，湖的周围有许多的树，非常美丽。‎ ‎②Reflecting_on_her volunteer experience, Tina felt proud ‎ of what she managed to achieve together with her local colleagues.‎ 思考着她的志愿者经历，蒂娜对和她的当地同事们一起设法完成的事情感到自豪。‎ ‎③Usually a child's behaviour is a reflection (reflect) of his family environment.‎ 通常一个孩子的行为是他家庭环境的反映。‎ ‎7．help (...) out帮助(某人)摆脱困境或危难；协助；使(某人)脱离困境 ‎(1)help sb. with/(to) do sth. 帮助某人某事/做某事 can't help doing sth. 忍不住做某事 can't help but do sth. 只得做某事；不得不做某事 help yourself (to sth.) 随便自己动手(吃/用……等)‎ ‎(2)with the help of sb.＝with one's help ‎ 在某人的帮助下 ‎①I helped him with his lessons and I told him not to worry about his lessons.‎ 我帮他学习功课并且告诉他不要为他的功课担心。‎ ‎②I was moved so much that I couldn't help running (run) tears in my eyes.‎ 我如此感动以至我不禁落泪。‎ ‎③Standing in the beautiful forest, he couldn't help but have (has) a deep breath.‎ 站在这美丽的森林中，他情不自禁地深呼吸。‎ Ⅰ.单句语法填空 ‎1．You should provide a qualified witness for your application.‎ ‎2．Only since 1962 has the show been held annually (annual)．‎ ‎3．It's a good chance to reflect on/upon what they should be thankful for.‎ ‎4．The report urged that all the children (should)_be_taught_(teach) to swim.‎ ‎5．The thief was dragged (drag) out of his hiding place.‎ ‎6．The villagers planned to deepen (deep) the well so as to get more water from it.‎ ‎7．The truck was found abandoned (abandon) by the side of a rural road late the next day.‎ ‎8．When I was in Suzhou, I found all the streets designed neatly (neat)．‎ ‎9．At the graduation ceremony, our headmaster required us to raise our competitive awareness (aware) in modern society.‎ ‎10．—Where do you plan to work?‎ ‎—I've made up my mind to go where I'm most needed.‎ Ⅱ.单句改错 ‎1．When I first saw a real snake, I was scared death.scared后加to ‎2．He said that the manager had already been aware the problem.aware后加of ‎3．His image seemed to be reflected many times on the mirror.on→in ‎4．While she was in Paris, she developed a tasty for fine art.tasty→taste ‎5．In the exams, beautiful and neatly handwriting is beneficial to us students.neatly→neat ‎6．The manager urged that a meeting being held to discuss how to improve our work.being→be ‎7．A truck came in an opposite direction of the car, so the car driver made a sharply turn.sharply→sharp ‎8．Judging from the furniture in the room, the building has abandoned for a number of years.has后加been Ⅲ.选词填空 be/become aware of， help out， upside down， be scared to death， hold up， ahead of， aim at， in the meantime ‎1．A good dictionary will help_out in one's reading.‎ ‎2．The bus was held_up by the snowstorm, causing the delay.‎ ‎3．She studies so hard that she is always well ahead_of the rest of the class.‎ ‎4．We are now enjoying the cool air in the room. In_the_meantime,_the farmers are harvesting crops in the hot sun.‎ ‎5．Looking for his lost magazine, the man turned the whole room upside_down.‎ ‎6．More and more people are becoming_aware_of the danger of air pollution.‎ ‎7．From now on, don't take me to watch horrible movies. I was_scared_to_death_last night.‎ ‎8．Aiming_at improving his grades, his parents sent him to the evening school.‎ Ⅳ.根据提示词或结构补全句子 ‎1．我经常怀念我的童年。那是一段几乎每天都无忧无虑的日子。(It was a time when ...)‎ I often miss my childhood. It_was_a_time_when_I_spent_almost_each_day_without_worries.‎ ‎2．过去30年见证了中国的快速发展。(witness)‎ The_last_30_years_has_witnessed the rapid development of China.‎ ‎3．众所周知，熊猫生活在有大量竹子的地方。(where)‎ It is well known that the panda lives where_there_is_plenty_of_bamboo.‎ ‎4．他抽烟成瘾，从而得了肺癌。(abandon)‎ ‎①As he abandoned_himself_to_smoking,_he suffered from lung cancer.‎ ‎②Abandoning_himself_to_smoking,_he suffered from lung cancer.(使用现在分词短语作状语)‎ ‎③Abandoned_to_smoking,_he suffered from lung ‎ cancer.(使用过去分词短语作状语)‎ ‎5．为了提高学习效率，我主张大家应该养成独立思考和及时复习的习惯。(urge)‎ In order to improve learning efficiency, I urge_that_all_of_us_(should)_form_the_habit_of thinking independently and reviewing lessons in time.‎ 阅读理解·组块专练——练速度 Ⅰ.阅读理解 A ‎(2018·秦皇岛市高三质检)‎ Shark Keeper Get close and very personal with the Aquarium's largest exhibit and its biggest predators (捕食性动物) with the new Shark Keeper program! After each participant prepares to feed the sharks and other fishes in the 120,000gallon Lost City of Atlantis Exhibit, they will then get the onceinalifetime chance to feed our sand tiger sharks! Participants will also experience a tour of other behindthescenes animal care work areas and take home a reallife shark tooth.‎ Program Outline：‎ ‎★Greeting from the educator ‎★Educational program: misunderstandings about sharks, biology, pictures, shark tooth comparisons, animal overviews, what to expect during the experience.‎ ‎★Behindthescenes food preparation ‎★Brief overviews of safety and policies ‎★Feeding Schedule：‎ Mondays, Thursdays and Saturdays Session: 3：40 pm Length: 60 minutes Requirements: All participants must be 16 and over.‎ Price: $50, plus admission (Members: $45). Space is currently limited to three participants per scheduled session.‎ How to Book：‎ Phone: 631 208 9200‎ Online: When purchasing your admission ticket, please select the Shark Keeper addon under the Aquatic Adventures section of the shopping cart.‎ Guests with Special Needs：‎ Long Island Aquarium & Exhibition Center makes every effort to accommodate guests with special needs. Please be aware that to participate in this program, guests must be able to navigate the animal habitat spaces with minimum assistance, and must be able to understand and take direction in English from staff members. To ensure the best experience, please contact the call center at 631 208 9200 to discuss your individual needs.‎ Cancellations (取消)：‎ There is a 72hour cancellation policy. Any cancellation made within 72 hours will not be refunded. Noshows will not ‎ be refunded or rescheduled. Guests arriving late (after the required program checkin time) will not be permitted to participate in the program and will not be refunded or rescheduled. We encourage guests to arrive at the Aquarium with plenty of time to park, enter, and check into the program. Adventurers should report to the main entrance at least ten minutes ahead. The sessions will begin quickly at the scheduled time. Please plan accordingly.‎ ‎1．After joining the program, you will________.‎ A．feed sharks once in a lifetime B．get a real shark tooth as a souvenir C．meet the biggest predators of sharks D．draw some pictures of sharks 解析：选B　细节理解题。根据第一段的“Participants will also experience a tour ...reallife shark tooth.”可知，参与者能够得到一颗真实的鲨鱼牙齿作为纪念，故B项正确。‎ ‎2．As a guest with special needs, you are expected to ________.‎ A．make sure of your individual needs B．move around the center alone C．follow the directions of staff members D．seek as much assistance as possible 解析：选C　细节理解题。根据倒数第二段的“... and must be able to understand and take direction in English from staff ‎ members.”可知，作为有特殊需要的顾客，需要遵守工作人员的指示，故C项正确。‎ ‎3．If you want to give up the program, you'd better________.‎ A．report it to the center 10 min. before the session B．manage your plan again within 72 hours C．expect to refund from the center D．report the center 3 days in advance 解析：选D　细节理解题。根据文章最后一段的“There is a 72hour cancellation policy.”可知，最好提前三天报告，故D项正确。‎ ‎4．What information can we learn from the program?‎ A．You can book the program online.‎ B．There is no limit to the age of participants.‎ C．You need to pay $95 at least for the program.‎ D．A session is scheduled for 3 children every week.‎ 解析：选A　细节理解题。根据“Requirements: All participants must be 16 and over.”可知B项错误；“Price: $50, plus admission (Members：$45). Space is currently limited to three participants per scheduled session.”可知C、D两项错误；由How to Book部分中的Online可知A项正确。‎ B ‎(2017·石家庄高三教学质检二)Almost everybody in America will spend a part of his or her life behind a shopping cart. They will in a lifetime, push the chromeplated_contraptions ‎ many miles. But few will know — or even think to ask — who it was that invented them.‎ Sylvan ‎ N. Goldman invented the shopping cart in 1937. At that time he was in the supermarket business. Every day he would see shoppers lugging groceries around in baskets they had to carry.‎ One day Goldman suddenly had the idea of putting baskets on wheels. The wheeled baskets would make shopping much easier for his customers, and would help to attract more business.‎ On June 4, 1937, Goldman's first carts were ready for use in his market. He was terribly excited on the morning of that day as customers began arriving. He couldn't wait to see them using his invention.‎ But Goldman was disappointed. Most shoppers gave the carts a long look, but hardly anybody would give them a try.‎ After a while, Goldman decided to ask customers why they weren't using his carts. “Don't you think this arm is strong enough to carry a shopping basket？” one shopper replied.‎ But Goldman wasn't beaten yet. He knew his carts would be a great success if only he could persuade people to give them a try. To this end, Goldman hired a group of people to push carts around his market and pretend they were shopping! Seeing this, the real customers gradually began copying the phony (假的) customers.‎ As Goldman had hoped, the carts were soon attracting larger ‎ and larger numbers of customers to his market. But not only did more people come — those who came bought more. With larger easiertohandle baskets, customers unconsciously bought a greater number of items than before.‎ Today's shopping carts are five times larger than Goldman's original model. Perhaps that's one reason why Americans today spend more than five times as much money on food each year as they did before 1937 — the coming of the shopping cart.‎ ‎5．What do the underlined words “chromeplated contraptions” in the first paragraph refer to?‎ A．Baskets.　　　　　　 B．Private cars.‎ C．Suitcases. D．Shopping carts.‎ 解析：选D　词义猜测题。根据画线词前的“... a part of his or her life behind a shopping cart.”可以得出，画线词的意思是购物手推车。‎ ‎6．What was the purpose of Goldman's invention?‎ A．It was to prove him to be a good inventor.‎ B．It was to reduce the burden of his employees' work.‎ C．It was to make shopping easier and attract more business.‎ D．It was to help the disabled make shopping easily in his market.‎ 解析：选C　细节理解题。根据第三段中的“... make shopping much easier for his customers, and would help to attract more ‎ business.”可知，C项正确。‎ ‎7．Goldman hired a group of people to push carts around his market in order to ________.‎ A．attract people to buy things in his market B．encourage people to use his shopping carts C．make his market different from the others D．keep the groceries from being stolen 解析：选B　细节理解题。根据第七段中的“... persuade people to give them a try.”可知，他雇一些人假装顾客在超市里面推购物车的目的是想鼓励人们使用他的购物车。‎ ‎8．What can we infer from the last paragraph?‎ A．Goldman will become very famous because of his invention.‎ B．Goldman's invention will be regarded as the greatest one in the world.‎ C．Supermarket business has benefited a lot from Goldman's invention.‎ D．There will be nothing that can replace Goldman's invention.‎ 解析：选C　推理判断题。根据最后一段的内容可知，现今购物车是Goldman发明的购物车的五倍大，那就可能是美国人今天的购物花费是购物车发明之前的五倍的一个原因。由此可推断出，超市的生意从Goldman的发明中受益匪浅。‎ C If you could have one superpower, what would it be?‎ Dreaming about whether you would want to read minds, see through walls, or have superhuman strength may sound silly, but it actually gets to the heart of what really matters in your life.‎ Every day in our work, we are inspired by the people we meet doing extraordinary things to improve the world.‎ They have a different kind of superpower that all of us possess: the power to make a difference in the lives of others.‎ We're not saying that everyone needs to contribute their lives to the poor. Your lives are busy enough doing homework, playing sports, making friends, seeking after your dreams. But we do think that you can live a more powerful life when you devote some of your time and energy to something much larger than yourself. Find an issue you are interested in and learn more. Volunteer or, if you can, contribute a little money to a cause. Whatever you do, don't be a bystander. Get involved. You may have the opportunity to make your biggest difference when you're older. But why not start now?‎ Our own experience working together on health, development, and energy the last twenty years has been one of the most rewarding parts of our lives. It has changed who we are and continues to fuel our optimism about how much the lives of the poorest people will improve in the years ahead.‎ 语篇解读：作者一直被身边致力于改善世界的人激励着，他也不断超越自己，努力帮助别人。‎ ‎9．The answer to the question in Paragraph 1 may reflect ________.‎ A．your life style　　　　 B．your life value C．your trouble in life D．your life experience 解析：选B　推理判断题。第一段提出问题“If you could have one superpower, what would it be？”如果你有超能力，会是什么？第二段说“but it actually gets to the heart of what really matters in your life”，可知这个问题可以反映你的人生价值。故选B。‎ ‎10．Why does the author say they are inspired every day?‎ A．They possess different kinds of superpowers.‎ B．They have got the power to change the world.‎ C．Some people around them are making the world better.‎ D．There are many powerful people in their life and work.‎ 解析：选C　细节理解题。根据第三段的句子“Every day in our work, we are ...to improve the world.”可知，作者是被周围让世界变得更美好的人们激励着，故选C。‎ ‎11．What should we do according to the passage?‎ A．Learn more and contribute more to a cause.‎ B．Rise above ourselves and act to help others.‎ C．Work hard to get a bigger opportunity.‎ D．Try our best to help the poor.‎ 解析：选B　推理判断题。根据倒数第二段的句子“But we do think that you can ...much larger than yourself.”‎ 可知，作者认为我们应该超越自己，帮助别人。故选B。‎ ‎12．Which is TRUE according to the last paragraph?‎ A．The author believes the lives of the poorest will get better.‎ B．Much more progress will be made in the near future.‎ C．The work on health is the most valuable experience.‎ D．People's efforts have been materially rewarded.‎ 解析：选A　推理判断题。根据文章最后一段“It has changed who we are ...people will improve in the years ahead.”可知，作者相信最贫苦人民的生活水平会提高的。故选A。‎ D The spread of Western eating habits around the world is bad for human health and the environment. These findings come from a new report in the journal Nature.‎ David Tilman, a professor of ecology at the University of Minnesota, America, examined information from 100 countries to identify what people ate and how a diet affected health. He noted a movement beginning in the 1960s.He found that as nations industrialized, population increased and earnings rose, more people began to adopt what has been called the Western diet.‎ The Western diet is high in sugar, fat, oil and meat. By eating these foods, people began to get fatter and sicker. David Tilman says overweight people are at greater risk for noninfectious diseases like diabetes (糖尿病) and heart disease.‎ Unfortunately when people become industrialized, if they adopt this Western diet, they are going to have these health problems, especially in developing countries in Asia. China is an example where the number of diabetes cases has been jumping from less than one percent to 10 percent of the population as they began to industrialize over a 20year period. And that is happening all across the world, in Mexico, in Nigeria and so on.‎ And, a diet bad for human beings, is also bad for the environment. As the world's population grows, more forests and tropical areas will become farmlands for crops or grasslands for cattle. We are likely to have more greenhouse gas in the future from agriculture than that coming out of all forms of transportation right now.‎ Mr. Tilman calls the link between the diet, the environment and human health, “a trilemma” — a problem offering a difficult choice. He says one possible solution is leaving the Western diet behind.‎ 语篇解读：《自然》杂志上一篇新的报告指出，西方饮食对人的健康和环境有不良影响，人们应警惕西方饮食带来的危害。‎ ‎13．According to the passage, more greenhouse gas might be given off in the future from ________. ‎ A．transportation B．developing countries C．agriculture D．developed countries 解析：选C　细节理解题。根据倒数第二段的最后一句“We are ‎ likely to have more ...forms of transportation right now.”可知，未来更多的温室气体排放可能来自于农业，故选C项。‎ ‎14．We can infer from the passage that________. ‎ A．Nigeria has the largest number of diabetes cases B．overweight people are at higher risk of infectious diseases C．the examined information comes from developing countries D．industrialization contributes to the spread of the Western diet 解析：选D　推理判断题。根据第二段的最后一句“He found that as nations ...been called the Western diet.”可推知，工业化、人口增长和收入增加造成了西方饮食的传播，故D项正确。‎ ‎15．The main purpose of the passage is to________.‎ A．call on us to protect the environment B．warn us of the danger of the Western diet C．remind us of the importance of health D．advise us to have a balanced diet 解析：选B　写作意图题。综合全文，尤其是根据文章最后一段的最后一句可知，西方饮食有害健康，不利于环境，故作者是想通过该文让人们警惕西方饮食带来的危害。‎ Ⅱ.阅读七选五 Each year, many animal species die out. They join the countless species that have gone extinct (灭绝的) over the course of the earth's history and many people believe they disappear forever. __1__‎ Now some scientists are focusing on the ability to bring back extinct species. This doesn't mean the plot of Jurassic Park is going to become a reality. The researchers need DNA to clone a species. __2__ Dinosaurs have been gone too long for any of their DNA to remain in fossils (化石)．‎ But there's a very real chance that we will be able to bring back more recently extinct species. __3__ In 2003, a team of Spanish and French scientists recreated the Pyrenean ibex, which had gone extinct three years earlier. The new animal didn't survive long, but scientific advances could improve the success rate. In January, Australian scientists announced that they were on their way to bringing back the gastric brooding frog.‎ That we can bring species back doesn't mean that we should do that. There may be much benefit of reviving (使复生) a species, but there's no way to know how it will turn out. __4__ Or might it crowd out existing species? Environmentalists worry that our ability to bring species back might cut down support for the hard work of traditional conservation.‎ ‎__5__ If we can correct our mistake, why not use the chance to do that? As Stewart Brand, a businessman and environmentalist, recently said, “Humans have made a huge hole in nature. We have the ability now to repair some of that damage.”‎ A．DNA is the chemical that carries the structure of a living thing.‎ B．In addition, most people think that the extinction of some animals is really humans' mistake.‎ C．However, some people argue that the extinction of some animals is really our mistake.‎ D．This could even include Ice Age animals like the woolly mammoth.‎ E．However, you might need to redefine (重新定义) “forever”．‎ F．This could even be true to dinosaurs that were extinct long ago.‎ G．For example, would a passenger pigeon fit into its old habitat (栖息地)?‎ 语篇解读：本文为说明文。现在，一些科学家正致力于使灭绝的物种复活的研究，但这也会带来一系列的问题。‎ ‎1．选E　根据空前的“... many people believe they disappear forever”和下文谈及的科学家们使灭绝的物种复活的研究可知，此处应填一个承上启下的句子，故E项“然而，你可能需要重新定义‘永远’了”符合语境。此外，E项中的“forever”也与空前句中的“forever”相呼应。‎ ‎2．选A　根据空前的“The researchers need DNA to clone a species.”可知，A项“DNA是一种携带着活着的生物的构造的化学物质”符合语境，解释说明了空前提及的“DNA”的概念。‎ ‎3．选D　根据空前的“... we will be able to bring back more recently extinct species.”可知，D项承接上文，进一步说明了可以被复活的物种的种类，表示“‎ 这甚至能包括像猛犸象一样的冰河时代的动物”。‎ ‎4．选G　根据空前的内容可知，人们没有办法知道复活这些物种的结果；结合空后的内容可知，空处应填一个对可能会导致的结果的推测，故G项“例如，旅鸽会适应它原来的栖息地吗？”符合语境。‎ ‎5．选C　C项中的“mistake”与空后句子中的“mistake”相呼应，故C项“然而，一些人争论说，一些动物的灭绝真的是我们的错”符合语境。‎