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资阳市高中2017级第二次诊断性考试语文本试卷8页，22小题，满分150分。
考试用时150分钟。
注意事项：1.答卷前，考生务必将自己的姓名、座位号和准考证号填写在答题卡上。
2.答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。
如需改动，用橡皮擦干净后，再选涂其它答案标号。
写在本试卷上无效。
3.答主观题时，将答案写在答题卡上。
写在本试卷上无效。
4.考试结束后，将答题卡交回。
一、现代文阅读(36分)(一)论述类文本阅读(本题共3小题，9分)阅读下面的文字，完成1～3题。
“互联网＋”固然全面推动了文化产业的发展,使互联网文化消费异军突起，但由此引发的狂热消费，特别是过度娱乐化现象，也同样值得警惕。
在传统文化产业中，文化消费一直扮演着“软消费”的角色，其弊端是，不仅大众的消费欲难以释放，而且消费也难与生产环节形成有效的互动。
但在互联网时代，这一情形得以改变，消费者既可以按照自己的需求参与到产品的设计、生产、传播等诸环节，生产者也可以精准把握到消费者的“痛点”，进而满足消费者日益多样化、个性化的需求。
在这种双向互赢价值链驱动下，互联网文化消费近年来出现“井喷”，消费的潜力开始得到极大释放。
特别是在“80后”“90后”群体中，互联网文化消费俨然已成为一种日常行为。
随之而来，互联网文化消费也对传统理性、节制的消费文化产生了巨大冲击。
它依托强烈的浸入感、消遣性与便捷性，劝诱人们尽情消费、享受消费，鼓吹“消费的增长就是幸福的增长”。
在这里，物欲的满足不是首要目的，重要的是时刻在线及刷屏过程中那令人陶醉的快感，越是消费便越让人“欲罢不能”。
很多人警觉地发现，使用短视频等互联网产品本来是要利用碎片时间进行消遣，结果却发现自己的时间越切越碎，本来是要消费文化，实际却被文化“消费”。
互联网文化消费强调娱乐作为文化消费的首要性。
在一些人看来，互联网应成为人们在饱受现实世界束缚、压抑之外的另一个轻松、自由与愉快的新世界。
四川省资阳市2018届高三第二次诊断性考试英语（含详细答案）资阳市高中2015级第二次诊断性考试英语本试卷分为第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分。
考试结束后，将本试卷和答题卡一并交回。
第Ⅰ卷注意事项：1. 答第Ⅰ卷前，考生务必将自己的姓名、考号填写在答题卡上。
2. 选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。
如需改动，用橡皮擦干净后，再选涂其它答案。
不能答在试题卷上，否则无效。
第一部分听力（共两节，满分30分）第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并在答题卡上将该项涂黑。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. At What time must the man check in for his flight?A. 2:50.B. 3:15.C. 3:50.2. What does the woman want to do now?A. Listen to some music.B. Play a piece of music.C. Have something to drink.3. Where does the conversation probably take place?A. In the man’s house.B. In a drugstore.C. In a doctor’s office.4. How did the man go to the airport?A. By bus.B. By car.C. By taxi.5. Why does Mary call Peter?A. To borrow his notes.B. To explain her absence.C. To discuss the presentation.第二节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。
资阳市高中2018级第二次诊断性考试英语本试卷分为第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分。
考试结束后，将本试卷和答题卡一并交回。
第Ⅰ卷注意事项：1. 答第Ⅰ卷前，考生务必将自己的姓名、考号填写在答题卡上。
2. 选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。
如需改动，用橡皮擦干净后，再选涂其它答案。
不能答在试题卷上，否则无效。
第一部分听力（共两节，满分30分）第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并在答题卡上将该项涂黑。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. At What time must the man check in for his flight?A. 2:50.B. 3:15.C. 3:50.2. What does the woman want to do now?A. Listen to some music.B. Play a piece of music.C. Have something to drink.3. Where does the conversation probably take place?A. In the man’s house.B. In a drugstore.C. In a doctor’s office.4. How did the man go to the airport?A. By bus.B. By car.C. By taxi.5. Why does Mary call Peter?A. To borrow his notes.B. To explain her absence.C. To discuss the presentation.第二节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。
四川省绵阳市2020届高三英语上学期第二次诊断性考试试题本试卷分为试题卷和答题卡两部分，其中试题卷共12页：答题卡共2页，满分150分，考试时间120分钟。
注意事项：1. 答題前，考生务必在答题卡上将自己的学校、班级、姓名，用0.5毫米黑色签字笔填写清楚，同时用2B铅笔将考号准确填涂在“考号”栏目内。
2. 选择题使用2B铅笔填涂恵答题卡对应题目标号的位置上，如需改动，用椽皮擦擦干净后再选涂其它答案：非选择题用0.5毫米黒色签字笔书写在答题卡的对应框内，超出答题区域书写的答案无效；在草稿纸、试题巻上答題无效。
3. 考试结束后将答题卡收回。
第一部分听力（共两节，满分30分）回答听力部分时，先将答案标在试卷上。
听力部分结束前，你将有两分钟的时间将你的答案转涂到答题卡上。
第一节（共5小题：毎小题1.5分，满分7.5分）听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间來回答有关小题并阅读下一小题。
每段对话仅读一遍。
例：How much is the shirt?A. £ 19.15.B. £9.18.C. £9.15.答案：C。
1. Where does the man want to go?A. To a cinema.B. To a candy shop.C. To a bookstore.2. What is the woman doing now?A. Making a list.B. Baking cookies.C. Buying groceries.3. What does the man think of the hotel?A. It's too simple.B. It's the best there.C. It's very disappointing.4. Where does the conversation take place?A. At an airport.B. On a plane.C. In a park.5. What is the weather probably like now?A. Fine.B. Windy.C. Rainy.第二节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。
四川省资阳市2018届高三英语第二次诊断性考试试题本试卷分为第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分。
考试结束后，将本试卷和答题卡一并交回。
第Ⅰ卷注意事项：1. 答第Ⅰ卷前，考生务必将自己的姓名、考号填写在答题卡上。
2. 选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。
如需改动，用橡皮擦干净后，再选涂其它答案。
不能答在试题卷上，否则无效。
第一部分听力（共两节，满分30分）第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并在答题卡上将该项涂黑。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. At What time must the man check in for his flight?A. 2:50.B. 3:15.C. 3:50.2. What does the woman want to do now?A. Listen to some music.B. Play a piece of music.C. Have something to drink.3. Where does the conversation probably take place?A. In the man’s house.B. In a drugstore.C. In a doctor’s office.4. How did the man go to the airport?A. By bus.B. By car.C. By taxi.5. Why does Mary call Peter?A. To borrow his notes.B. To explain her absence.C. To discuss the presentation.第二节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。
秘密★启用前资阳市高中2017级第二次诊断性考试生物本试卷共12页，满分300分。
考试用时150分钟。
注意事项：1.答卷前，考生务必将自己的姓名、座位号和准考证号填写在答题卡上。
2.回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。
如需改动，用橡皮擦干净后，再选涂其它答案标号。
回答主观题时，将答案写在答题卡上，写在本试卷上无效。
3.考试结束后，将本试卷和答题卡一并交回。
一、选择题：本题共13小题，每小题6分，共78分。
在每小题给出的四个选项中，只有一项是符合题目要求的。
1.下列人体内的生理功能，可由血浆中的蛋白质完成的是A.运输氧气和Na＋B.降低血糖浓度C.催化ATP的合成D.裂解宿主细胞2.下列与真核细胞中的水有关的叙述，正确的是A.结合水是细胞内许多物质的良好溶剂B.氨基酸缩合形成肤链时需要消耗自由水C.有氧呼吸产生水的过程发生在生物膜上D.ATP中的高能磷酸键在水解时会产生水3.下列有关人体甲状腺激素的叙述，正确的是A.甲状腺激素通过催化葡萄糖的氧化分解增加机体产热B.甲状腺激素分泌过多会导致神经系统兴奋性明显降低C.下丘脑分泌的激素可以直接作用于甲状腺影响其分泌D.甲状腺功能低下的患者补充甲状腺激素可以直接口服4.下列与基因表达有关的叙述，正确的是A.转录过程中RNA聚合酶能将DNA的双链解开成单链B.逆转录病毒的遗传信息流向DNA时由宿主细胞提供酶C.当tRNA与mRNA的终止密码配对时翻译过程就停止D.线粒体基因都是通过控制酶的合成来控制生物性状的5.下图是真核细胞中部分结构的模式图，下列关于这些结构的叙述，正确的是A.酵母菌细胞中没有结构①，在缺氧条件下进行无氧呼吸B.蓝藻无结构②，进行光合作用必须由细胞呼吸提供ATPC.结构③能储存遗传信息，无结构③的细胞一定是原核细胞D.结构①②③中均含DNA，都能将遗传信息传递到RNA中6.研究发现大豆种皮有黄色(俗称黄豆)和黑色(俗称黑豆)两种表现型，若用黄豆与黑豆杂交，F1植株所结种子的种皮颜色为黑黄镶嵌(俗称花脸豆)，F2表现为1/4黄豆、1/2花脸豆、1/4黑豆。
绵阳市高中2017级第二次诊断性考试参考答案英语第一部分听力(共两节,满分30分)第一节(共5小题；每小题1.5分,满分7.5分)1-5 BABAC第二节(共15小题；每小题1.5分,满分22.5分)6-10 ACBCA 11-15 CCABA 16-20 BBCBC第二部分阅读理解(共两节, 满分40分)第一节(共15小题：每小题2分,满分30分)21-25 ACBDA 26-30 DACBD 31-35 CDABB第二节(共5小题：每小题2分,满分10分)36-40 DBCGF第三部分英语知识运用(共两节,满分45分)第一节完型填空(共20小题；每小题1.5分,满分30分)41-45 ACBDA 46-50 BCADB 51-55 CAACB 56-60 BDBCD第二节(共10小题；每小题1.5分,满分15分)61. was shining 62. looking 63. medical 64. assistance 65. to pick66. her 67. for 68. Actually 69. who/ that 70. and第四部分写作(共两节,满分35分)第一节短文改错(共10小题；每小题1分,满分10分)Last Sunday my class went on a travel to Fule Mountain. Early on the morning,inwe left for the destination on feet. On the way there, we sing and even danced tofoot sangthe sweet music. Li Hua, brought his camera and which he did was to take manywhatbeautiful photos of us. On reached the top, we caught the sight of the whole cityreachingof Mianyang. We saw a few planes flying highly in the sky. We felt that veryhigh it meaningful to spend such a happy day though we were tiring. Our headteachertiredasked us ^ write a diary in memory of the very day.to第二节书面表达(满分25分)One possible versionDear Jackson,How’s it going? Thank you for inviting me but I’m awfully sorry that I failed to go to enjoy the “hot” Christmas with your family. I had been in hospital for several days when I received your invitation.Now I’m happy to know you’ve gained the important chance to participate in the Chinese Bridge Competition in China. How wonderful it is! It’s just d uring the Chinese Spring Festival. I sincerely invite you to my family to spend the great festival, which is sure to leave a deep and unforgettable impression on you.Looking forward to your reply so that I can make some detailed arrangements for your coming.Wish you all the best!Yours,Li Hua一、各档次评分参考标准二、扣分参考依据1、其表达未能达成正确句意的,不给分, 如：写出了主语或谓语等关键词,但未能达成符合要点要求、意义正确的句子。
2020届四川省眉山市高三下学期第二次诊断（含听力）英语试题一、阅读选择1. I feel it a great honor that you choose to stay at Central International Hotel． We are ideally situated in Zhenru Center, one of the four centers in Shanghai, next to Shanghai West Railway Station． Tube Line 11 is only six minutes walk to our hotel by the sixth exit that can reach Shanghai Disneyland in a beeline． On the east side of our hotel lie bus No． 107 to the downtown People's Square, bus No． 762 to Shanghai Hongqiao International Airport, bus No． 869 to the National Exhibition Center and Tube Line 2 to Shanghai Pudong International Airport．●Customer Satisfaction Survey（调查）Please let us know you needs so that we can provide you with better services． Please fill out the customer satisfaction survey forms that can be found in your room．●Environmental Protection ProgramsWe are committed to environmental protection and energy saving． We encourage you to participate our environmental protection programs． If you are interested in it, please read the relevant information card in your room．●Green HotelAccording to the regulations on the Management of Household Garbage on July1, 2019, hotel management units mustn't actively provide consumers with room one﹣used daily necessities（必需品）． As a five﹣leaf Chinese Green Hotel, if you need room one﹣used daily necessities during your stay, please call the Room Service on the phone for free to request or eye the robot's 2D code（二维码）to buy．●Room CleaningYour room will be cleaned daily． For immediate cleaning, please click the Please Clean Up service or dial Room Service on the phone．●No DisturbingIf you wish to be left alone, please press the No Disturbing button in your room． If you do not wish to receive any calls, please call the Operator on the phone．（1）How do you reach Disneyland directly from the hotel？________A By bus No． 762．B By bus No． 869．C By subway No． 2．D By subway No． 11．．（2）What can you do to join in the environmental protection program？________A Press the button．B Let us know your needs．C Read the related information card．D Fill in the customer satisfaction survey．．（3）How can you get free daily necessities？________A By clicking Please Clean Up．B By eyeing the robot's 2D code．C By calling the Operator．D By calling the Room Service．2. It's reported that the American College Board has made several changes to the SAT test to help more poor students receive higher education． It offers a scoring criterion beyond its own SAT test, which measures only oral and math skills． The new tool is designed to helpadmissions officers find if applicants have risen above limitations in their social or economic circumstances by expressing a particular characteristic: resourcefulness（足智多谋）．The new criterion, called ECD, has been tried by 50 colleges over the past year and will be carried out by 150 institutions this fall． Relying on public data , it looks at 15 factors（因素）in neighborhoods and schools that might passively influence a candidate's college readiness． These statistics include crime rates, education levels, joblessness, and the family members that receive food stamps． It applicants come from a highly disadvantaged background yet have proper but perhaps not high SAT scores , a college might then admit them．Resourcefulness shows an ability to seek support outside one's self． It requires a clear purpose in learning． The new tool "shines a light on students who have shown remarkable resourcefulness to overcome challenges and achieve more with less, " says David Coleman, the College Board's president．The ECD also has the advantage of not taking race into consideration in admissions, a practice being increasingly closed off by the Supreme Court and many states． At the same time, in stressing a key quality for academic success, it may help prevent discrimination in admissions．The tool is not an absolute measure of resourcefulness． It misses other types of circumstances, such as personal or family problems． Colleges must weigh many factors in admissions． Still, it could lead to a greater focus on character in education beyond the traditional pursuit （追求） of knowledge and career skills． Graduates who have stood out despite their hardships are highly desired by today's employers．（1）Which people can benefit from the new criterion？________A Students from poor families．B Students doing well at maths．C Students having much money．D Students with good spoken skills．．（2）What are the new criteria when judging a candidate？________A The attitudes to schools．B The remarks from colleges．C The difficulties a candidate will face．D The institutions a candidate will study in．．（3）What is the advantage of ECD？________A It can make applicants successful．B It can improve the ability of races．C It can provide clear learning purposes．D It can treat applicants equally．．（4）Which graduates do employers prefer？________A Those with excellent qualities．B Those having experiencedhardships． C Those making progress in difficult situations． D Those with the traditional pursuit of knowledge．3. The Swedish Academy has named Polish writer Olga Tokarczuk winner of the 2019 Nobel Prize for Literature． It also announced that it was honoring Austrian Peter Handke with the 2018 Nobel Prize for Literature． The Academy cancelled the prize last year after many members fled the organization following sexual abuse accusations linked to it．The Academy said it awarded Tokarczuk for imaginative writing that "represents thecrossing of boundaries as a form of life．"The Polish writer's first published work came in 1989, a book of poetry called Cities in Mirrors． Her first novel, The Journey of the Book﹣People, was published in 1993． Last year, Tokarczuk became the first Polish writer to win Britain's Man Booker Prize for International Literature for her novel Flights． Her novel Drive Your Plow Over the Bones of the Dead, was on the short list of ________ for the 2019 prize as well． That prize went to another writer． Tokarczuk spoke Thursday with readers hours after she won the Nobel． "I can only write． "She said．The Swedish Academy said it named Peter Handke winner of the 2018 prize for "influential work that with linguistic gift has explored the boundary and the specificity of human experience． " Handke's first novel was published in 1966． He also writes plays and is a political organizer． The Austrian writer was an opponent（反对者）of NATO's air attacks against Serbia in the Kosovo war of thelate1990s．He was a supporter of the Serbian government under the leadership of Slobodan Milosevic． He has denied that Bosnian Serb troops carried out a campaign killing of 8, 000 locals in Srebrenica during the Bosnian warin the 1990s． As a result, some critics are angry that he was given the Nobel Prize．At home in Paris Thursday, Handke called the decision to give him the literature award "courageous． " He said the recognition gave him "a strange kind of freedom．"（1）Which of Tokarczuk's works won Britain's Man Booker Prize？________A Cities in Mirrors．B Flights．C The Journey of the Book﹣PeopleD Drive Your Plow Over the Bones of the Dead．．（2）What does the underlined word "nominees" in Paragraph 3 probably mean？________A A candidate to be selected to an office．B A candidate seeking a kind ofposition． C A candidate chosen by a political party． D A candidate being considered for an honor．．（3）How does Peter Handke find the Nobel committee？________A Fearless．B Awesome．C Strange．D Embarrassed．．（4）What's the best title of the text？________A Peter Handke from Austria Win 2018 Nobel Prize in Literature．B Olga Tokarczuk from Poland Win 2019 Nobel Prize in Literature．C Writers from Austria and Poland Win 2018， 2019 Nobel Prize in Literature．D Writers from Poland and Austria Win 2018， 2019 Nobel Prize in Literature．4. What's in the scream? It is thought that the sound of a scream has an acoustic （听觉的）signature ﹣ an acoustic DNA that tells the listener's ear that they are hearing a scream, even if ifs not． "The scream may initially run to scare the attacking predator（捕食者）． The study of screaming has the potential to help us understand the evolution of emotional communication, " says Jay Schwartz of Emory university．Jay Schwartz and his colleagues asked 181 volunteers to listen to 75 sounds that included laughter, crying, moans, groans, and yells from acted origins, like television or movies, and more natural sources, such as a YouTube video of a child opening a present and screaming indelight． The listeners indicated whether or not each sound was something they considered a scream． "We did not provide any type of definition for a scream because we were trying to get at what is it in people's minds that distinguishes a scream, " says Schwartz, who presented his work at a meeting of the Acoustical Society of America on 14 May．When they analyzed the sound files, they found that the ones listed as screams had acoustic similarities． People were more likely to consider a sound a scream if it was higher in pitch（音高）, and had a varied change in pitch, first moving up and then down at the end．Rapid changes in amplitude ﹣ perceived as a rough, gravelly quality ﹣ also tended to be classified as screams more than sounds with a smoother tone． This sound was classified as a scream by 64 percent of the listeners． Surprisingly, a recording of a whistle was categorized as a scream by 70 percent of the participants． "It was because the whistle exhibited a lot of the acoustic qualities that we found to be associated with ascream, including high pitch and roughness, " says Schwartz．（1）What was the scream used for in the beginning？________A B Sharing the different acoustic DN C Attracting thevolunteers D Understanding the emotional evolution．．（2）What does Jay Schwartz's research aim to understand？________A Where people would scream．B How people judged the scream．C Why people would scream．D What was the best scream．．（3）What did the screams have in common？________A Higher pitch．B A peaceful mind．C Natural origins．D Different functions．．（4）Why was the whistle considered a scream by most listeners？________A It had the smoother tone．B It showed some roughness．C It made listeners satisfied．D It did great harm to people．二、七选五5. Healthy eating habits have positive effects on everyone． However， students can especially benefit from meeting the particular nutritional demands of the school day． To be good academically， children must be physically able to attend class and focus on the tasks at hand． Math， language study， reading and creative thinking also require physical support from food energy and nutrients．（1）_______．Attendance：（2）_______．Getting enough nutrition keeps you from taking sick days and missing outon daily lessons． Eating a healthy breakfast makes you more likely to achieve your daily nutritional goals． This keeps your body strong and less likely to fall ill．Focus： School is a social network that requires cooperation from students， teachers and staff．（3）_______．Hunger makes you hard to focus and easy to get angry． In contrast，eating a healthy breakfast keeps you focused and cheerful． A 2019 study proved these findings．Thinking： Food energy and nutrients serve neurological（神经的） as well as physical body functions． The same 2019 report concluded that eating breakfast regularly affects the brain's blood sugar requirements and nutritional support．（4）_______ Let alone， these skills are vital to learning and achieving high grades．Test scores： Balanced nutrition plays a part in testing well．（5）_______． Healthy eating also contributes to better performance on vocabulary tests． You can improve your test scores by eating right every day．A． You can focus on the test papers．B． This improves the memory， problem solving and concentration skills．C． Students who eat breakfast work faster with fewer math and number errors．D． You can't keep up with homework and tests if you aren't in school every day．E． While the education individuals receive influence intelligence， so does their food．F． And your behavior in this environment depends partly on getting to school well fed．G． A healthy diet can improve your performance in school's social， physical and mental aspects．三、完形填空6. Stella, a 25-year-old American woman, was known as a brave survivor. Despite suffering from four cancers, she_______fought against the diseases and_______money for herself and others. Last October Stella and supporters_______an organization called Change for a Cure, which called out people to donate their_______change so she could donate the money to the University of Alberta for_______research. She opened Facebook and Twitter accounts for the _______ as well, whose motto is “Together we can change the world one penny at a time.”Earlier this week Daisy_______she never had cancer. She had_______her head and eyebrows to fake the signs of chemotherapy (化疗), and had spent much of the money given to her on personal _______. She was arrested and has been ________with four counts of cheat. ________ a few of her friends and supporters have cast her as a victim, most have written on blogs about their ________of being cheated. Many patients had ________Daisy because they, too, were dealing with cancer and had________their personal stories with a person who had lied to them from the start.In 2018 Cindy, a divorced mother, told her friends and family she had suffered from stomach cancer. Like Stella, she updated everyone on her________through blogs, and many people shared her grief and________money for her treatments. Earlier thisyear________discovered it was all a trick.Cindy had ________to be sick for over three years; she was charged with theft, andis________waiting for sentencing.People lie about having cancer and other ________diseases for various reasons. But most just love the attention and sympathy, the constant stream of well-wishes and gifts.（1）A alwaysB bravelyC constantlyD often（2）A roseB spentC earnedD raised（3）A managedB beganC startedD produced（4）A fullB enoughC spareD more（5）A theoryB cancerC illnessD technology（6）A organizationB patientsC volunteersD relatives（7）A explainedB realizedC knewD admitted（8）A comfortedB touchedC shavedD scratched（9）A materialsB accountsC problemsD expenses（10）A chargedB accusedC sentencedD punished（11）A WhenB HoweverC ThereforeD While（12）A attitudesB feelingsC enthusiasmsD pains（13）A supportedB opposedC dislikedD agreed（14）A accompaniedB talkedC sharedD communicated（15）A articlesB treatmentsC casesD misfortune（16）A donatedB contributedC devotedD searched（17）A friendsB policeC familyD patients（18）A consideredB sufferedC convincedD pretended（19）A currentlyB immediatelyC temporarilyD permanently（20）A cautiousB ordinaryC seriousD common四、用单词的适当形式完成短文7. Small talk changes （1）________ （slight） when you're with strangers as opposed to people at a business function or party． Chatting with strangers gives you practice for those times in life （2）________you'll need to make a really great（3）________（impress）． Ifyou're used to（4）________（talk） with people on a routine basis， you won't make mistakes when you're nervous． Here are some icebreakers．One skill to open up small talk is to praise the accessories（配饰） someone（5）________（wear）． Avoid making（6）________comment about someone's clothing as if you are hitting on him or her． Making a sincere comment about an accessory is much more（7）________（accept）．You can also ask someone if they can suggest a good restaurant for lunch or dinner． Say something like， "I'm taking my friend to lunch for her birthday tomorrow． Do you know a good place？ "（8）________， "We need to find a fun but reasonably （9）________ （price）place to take my mom out for her birthday．Do you have a suggestion？"They might recommend a restaurant and then add， "We go there all the time! " or "We just took my aunt there last week and she loved it．" You can ask them more questions （10）________ （base） on what they say， and this will help you continue the conversation．五、短文改错8. 假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文．文中共有10 处语言错误，每句中最多有两处．每处错误仅涉及一个单词的增加、删除或修改．增加：在缺词处加一个漏字符号（/\），并在其下面写出该加的词．删除：把多余的词用斜线（\）划掉．修改：在错的词下画一横线，并在该词下面写出修改后的词．注意：1．每处错误及其修改均仅限一词；2．只允许修改 10 处，多者（从第 11 处起）不计分．Dear Ashley，You ask me how to protect your eyesight at your last letter． I am writing to give you somesuggestion． Firstly， you shouldn't keep your eyes work for a long time． After you have studied for an hour or so， you'd better to have a rest and look out of window． Secondly，while reading a book， you should keep your eyes about a foot away from them． Thirdly，keep it in mind what you shouldn't read in poor light， in strongly sunlight， on a moving bus or in bed． Lastly， doing eye exercises every day help you protect your eyesight．I hope my advice will be of help to you．Yours，Li Hua六、提纲类作文9. 由于新冠疫情严峻，目前学生都在居家学习．假如你是高三学生李华，你收到新西兰笔友Bob 的电子邮件，对你居家学习情况表示关心．请根据以下要点，给他写一封回复邮件．1．感谢对方的关心；2．介绍居家学习情况：面临挑战；目前的学习方式；3．表达信心和愿望．注意： 1．词数 100 左右；2．可以适当增加细节，以使行文连贯．参考词汇：新冠状病毒 novel coronavirus2020届四川省眉山市高三下学期第二次诊断（含听力）英语试题答案1. DCD2. ACDC3. BDAC4. ABAB5. G,D,F,B,C6. BDCCBADCDADBACBABDAC7. slightly,when,impression,talking,is wearing,a,acceptable,Or,pricy,based8. Dear Ashley，You ask me how to protect your eyesight at your last letter． I am writing to give you some suggestion． Firstly， you shouldn't keep your eyes work for a long time． After you have studied for an hour or so， you'd better to have a rest and look out of∧ window． Secondly，while reading a book， you should keep your eyes about a foot away from them． Thirdly，keep it in mind what you shouldn't read in poor light， in strongly sunlight， on a moving bus or in bed． Lastly， doing eye exercises every day help you protect your eyesight．I hope my advice will be of help to you．详1． at改为in．考查介词．"在信里"用介词in，所以at改为in．2． suggestion改为suggestions．考查名词的数．suggestion为可数名词，前面有some，所以用复数，所以suggestion改为suggestions．3． work改为working．考查现在分词．keep sb doing 让某人一直做，所以用现在分词作宾补，所以work改为working．4．去掉to．考查固定搭配．had better do sth最好做某事，所以去掉to．5． and改为or．考查连词．根据句意"你最好休息一下或往窗外看"，可知前后是选择关系，所以and改为or．6． window前面加the．考查冠词．window为可数名词，此处特指窗户，所以前面加the．7． them改为it．考查人称代词．指代前面的a book，所以用it做宾语，所以them改为it．8． what改为that．考查宾语从句．后面为完整句子，所以用that引导宾语从句，it做形式宾语，所以what改为that．9． strongly改为strong．考查形容词．作定语修饰名词，所以用形容词，所以strongly改为strong．10． help改为helps．考查主谓一致．主语为动名词，所以用第三人称单数谓语，所以help改为helps．9. Dear Bob，Thank you for asking me about my recent situation．Now， I would like to share something with you．（写信目的）To be honest， I am so sorry to tell you I have to study at home and face challenge．（面对挑战）Thanks to our teachers， I can have classes on the net． I study on line for hours every day and feel a little tired． However， it's of much interest to see and listen to some new teachers who come from different classes and schools．【高分句型一】 When I have questions， I ask my teachers for help or talk about them with my classmates on QQ or WeChat．【高分句型二】 I find it even easier and more convenient to communicate with my teachers and classmates online． Occasionally， I can also turn to my parents for help when I have problems．（目前的学习方式）I believe we can overcome the novel coronavirus，and I'm also dying for returning to my school and meeting my teachers and classmates again．（表达信心和愿望）Yours，Li Hua。
宜宾市高2017级第二次诊断测试英语试题（考试时间：120分钟满分：150分）第一部分听力（共两节，满分30分）做题时，先将答案标在试卷上。
录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
例：How much is the shirt?A. ￡19.15.B. ￡9.18.C. ￡9.15. 答案是C。
1. How did the man come here?A. By plane.B. By bike.C. By train.2. Where are the speakers?A. In a bar.B. In a supermarket.C. In a hospital.3. Why does the man come here?A. He wants to buy something.B. He wants to see the manager.C. He wants to get his money back.4. What does the woman mean?A. She will go to the party with David.B. She won’t go to the party with anybody.C. She doesn’t want David to go to the party.5. How much is the radio now?A. 20.B. 25.C. 30.第二节(共15小题; 每小题1.5分,满分22.5分)请听下面5段对话或独白,选出最佳选项。
请听第6段材料, 回答第6至第8题。
6. What happened to the man?A. He was given a prize.B. He lost his job.C. He had a leave off.7. How did the man feel about his boss’s decision?A. He didn’t understand it.B. He understood it very well.C. He thought it completely wrong.8. What was the man unable to do?A. To use a printer.B. To use a typewriter.C. To use a computer.请听第7段材料,回答第9至第11题。
绵阳市高中2017级第二次诊断性考试英语第一部分听力（共两节，满分30分）回答听力部分时，先将答案标在试卷上。
听力部分结束前，你将有两分钟的时间将你的答案转涂到答题卡上。
第一节（共5小题：毎小题1.5分，满分7.5分）听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间來回答有关小题并阅读下一小题。
每段对话仅读一遍。
例：How much is the shirt?A. £ 19.15.B. £9.18.C. £9.15.答案：C。
1. Where does the man want to go?A. To a cinema.B. To a candy shop.C. To a bookstore.2. What is the woman doing now?A. Making a list.B. Baking cookies.C. Buying groceries.3. What does the man think of the hotel?A. It's too simple.B. It's the best there.C. It's very disappointing.4. Where does the conversation take place?A. At an airport.B. On a plane.C. In a park.5. What is the weather probably like now?A. Fine.B. Windy.C. Rainy.第二节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。
每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听每段对话或独白前, 你将有时间阅读各个小题，每小题5秒钟：听完后，各小题将给出5秒钟的作答时间。
2018届四川省资阳市高中高三第二次诊断性考试英语试题本试卷分为第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分。
考试结束后，将本试卷和答题卡一并交回。
第Ⅰ卷注意事项：1. 答第Ⅰ卷前，考生务必将自己的姓名、考号填写在答题卡上。
2. 选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。
如需改动，用橡皮擦干净后，再选涂其它答案。
不能答在试题卷上，否则无效。
第一部分听力（共两节，满分30分）第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并在答题卡上将该项涂黑。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. At What time must the man check in for his flight?A. 2:50.B. 3:15.C. 3:50.2. What does the woman want to do now?A. Listen to some music.B. Play a piece of music.C. Have something to drink.3. Where does the conversation probably take place?A. In the man’s house.B. In a drugstore.C. In a doctor’s office.4. How did the man go to the airport?A. By bus.B. By car.C. By taxi.5. Why does Mary call Peter?A. To borrow his notes.B. To explain her absence.C. To discuss the presentation.第二节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。
四川省资阳市高中2021-2022学年高三上学期理数第二次诊断性考试试卷一、单选题(共12题；共24分)1．（2分）已知集合A={x∣−1<x<1}，B={x∣0⩽x⩽2}，则A∪B=（）A．{x∣−1<x⩽2}B．{x∣−1⩽x⩽2}C．{x∣0⩽x⩽1}D．{x∣−1<x⩽0}2．（2分）若复数z满足z⋅i=√3+i，则z在复平面内对应的点位于（）A．第一象限B．第二象限C．第三象限D．第四象限3．（2分）下面正确的是（）A．tan1<sin2<cos3B．sin2<cos3<tan1C．cos3<tan1<sin2D．cos3<sin2<tan14．（2分）若实数x，y满足约束条件{x+y≤1x−y≤1x⩾0，则z=x−3y的最大值是（）A．2B．3C．4D．5 5．（2分）设α，β是两个不同的平面，m，n是两条不同的直线，下列命题中正确的是（）A．若α⊥β，m⊂α，则m⊥βB．若α⊥β，m⊥α，则m//βC．若m//α，α∩β=n，则m//nD．若m//α，m//β，α∩β=n，则m//n6．（2分）已知椭圆C的上焦点为F，过原点O的直线l交C于点M，N，且2|FO|=|MN|，若∠MNF=π12，则C的离心率为（）A．√22B．√33C．√63D．√3−127．（2分）新冠肺炎疫情是新中国成立以来在我国发生的传播速度最快、感染范围最广、防控难度最大的一次重大突发公共卫生事件.在新冠肺炎疫情初始阶段，可以用指数模型：I(t)=e rt描述累计感染病例数I(t)随时间t（单位：天）的变化规律，其中指数增长率r≈0.38，据此，在新冠肺炎疫情初始阶段，累计感染病例数扩大到原来的10倍需要的时间约为（ln10≈2.30）（）A．4天B．6天C．8天D．10天8．（2分）志愿团安排去甲､乙､丙､丁四个精准扶贫点慰问的先后顺序，一位志愿者说：不能先去甲，甲的困难户最多；另一位志愿者说：不能最后去丁，丁离得最远.他们共有多少种不同的安排方法（）A．14B．12C．24D．289．（2分）若√2cos2θcos(π4−θ)=√3sin2θ，则sin2θ=（）A．13B．23C．−23D．−1310．（2分）在发生某公共卫生事件期间，有专业机构认为该事件在一段时间没有发生在规模群体感染的标志为“连续10天，每天新增疑似病例不超过7人”.根据过去10天甲、乙、丙、丁四地新增疑似病例数据，一定符合该标志的是（）A．甲地：总体均值为3，中位数为4B．乙地：总体均值为1，总体方差大于0C．丙地：中位数为2，众数为3D．丁地：总体均值为2，总体方差为311．（2分）如图，在棱长为1的正方体ABCD−A1B1C1D1中，点E，F，G分别是棱CC1，CB，CD的中点，P为线段AD1上的一个动点，平面α∥平面EFG，则下列命题中错误的是（）A．不存在点P，使得CP⊥平面EFGB．三棱锥P−EFG的体积为定值C．平面α截该正方体所得截面面积的最大值为√32D．平面α截该正方体所得截面可能是三角形或六边形12．（2分）已知函数f(x)={x2−5x−6，x≤λ，ln(x−1)，x>λ.若f(x)的图象与x轴恰好有2个交点，则实数λ的取值范围是（）A．[6，+∞)B．[1，2)∪(2，+∞)C．[−1，2)∪(6，+∞)D．[1，2)∪[6，+∞)12x )的展开式中常数项为 ．14．（1分）已知向量a ⃗ ，b ⃗ ，c ⃗ 满足a ⃗ ⋅b ⃗ =0，|c |=1，|a −c |=|b ⃗ −c |=√13，则|a −b⃗ |的最大值是 .15．（1分）已知点F 是抛物线y 2=2px(p >0)的焦点，点A(2，y 1)，B(12，y 2)分别是抛物线上位于第一､四象限的点，若|AF|=10，则△ABF 的面积为 .16．（1分）中国传统扇文化有着极其深厚的底蕴．按如下方法剪裁（如图1），扇面形状较为美观．从半径为20 cm 的圆面中剪下扇形 OAB ，使扇形 OAB 的面积与圆面中剩余部分的面积比值为 √5−12 （ √5−12≈0.618，称为黄金分割比例），再从扇形 OAB中剪下扇环形 ABDC 制作扇面，使扇环形 ABDC 的面积与扇形 OAB 的面积比值为 √5−12．则一个按上述方法制作的扇形装饰品（如图2）的面积为cm 2．三、解答题(共7题；共61分)17．（6分）已知数列{a n }的前n 项和为S n ，S n+1=4a n ，n ∈N ∗，且a 1=4.（1）（5分）证明：{a n+1−2a n }是等比数列，并求{a n }的通项公式；（2）（1分）在①b n =a n+1−a n ；②b n =log 2a nn ；③b n =a n+2a n+1a n这三个条件中任选一个补充在下面横线上，并加以解答.已知数列{b n }满足_______，求{b n }的前n 项和T n . 注：如果选择多个方案分别解答，按第一个方案解答计分.18．（10分）手机支付也称为移动支付，是指允许用户使用其移动终端（通常是手机）对所消费的商品或服务进行账务支付的一种服务方式．随着信息技术的发展，手机支付越来越成为人们喜欢的支付方式．某机构对某地区年龄在15到75岁的人群“是否使用手机支付”的情况进行了调查，随机抽取了100人，其年龄频率分布表和使用手机支付的人数如下所示：（年龄单位：岁）参考公式：K 2=n(ad−bc)(a+b)(c+d)(a+c)(b+d)．（1）（5分）若以45岁为分界点，根据以上统计数据填写下面的2×2列联表，并判断能否在犯错误的概率不超过0.001的前提下认为“使用手机支付”与年龄有关？（2）（5分）若从年龄在[55，65），[65，75]的样本中各随机选取2人进行座谈，记选中的4人中“使用手机支付”的人数为X ，求随机变量X 的分布列和数学期望． 参考数据： 19．（10分）如图，在四棱锥P −ABCD 中，已知PB ⊥底面ABCD ，BC ⊥AB ，AD ∥BC ，AB =AD =2，CD ⊥PD ，异面直线PA 与CD 所成角等于60∘.（1）（5分）求证：平面PCD ⊥平面PBD ；（2）（5分）在棱PA 上是否存在一点E ，使得平面PAB 与平面BDE 所成锐二面角的切值为√5？若存在，指出点E 的位置，若不存在，请说明理由.20．（5分）已知抛物线C ： y 2 =2px 经过点 P （1，2）．过点Q （0，1）的直线l 与抛物线C 有两个不同的交点A ，B ，且直线PA 交y 轴于M ，直线PB 交y 轴于N ． （Ⅰ）求直线l 的斜率的取值范围；（Ⅱ）设O 为原点， QM ⇀=λQO ⇀ ， QN ⇀=μQO ⇀ ，求证： 1λ+1μ为定值．21．（10分）已知f(x)=x+1−mx−mlnx，m∈R.（1）（5分）讨论f(x)的单调区间；（2）（5分）当0<m≤e 22时，证明：e x>x2−xf(x)+1−m.22．（10分）在平面直角坐标系xoy中，曲线C1过点P(a，1)，其参数方程为{x=a+√2ty=1+√2t（t为参数，a∈R），以O为极点，x轴非负半轴为极轴建立极坐标系，曲线C2的极坐标方程为ρcos2θ+4cosθ−ρ=0．（1）（5分）求曲线C1的普通方程和曲线C2的直角坐标方程；（2）（5分）已知曲线C1和曲线C2交于A，B两点，且|PA|=2|PB|，求实数a的值．23．（10分）已知函数f(x)=√|x+2|+|x−4|−m的定义域为R．（1）（5分）求实数m的范围；（2）（5分）若m的最大值为n，当正数a，b满足4a+5b +13a+2b=n时，求4a+7b的最小值．答案解析部分1．【答案】A【解析】【解答】∵A={x∣−1<x<1}，B={x∣0≤x≤2}，∴A∪B={x∣−1<x⩽2}。
眉山市高中2017 级第二次诊断性考试英语本试卷由四个部分组成。
其中，第一、二部分和第三部分的第一节为选择题，第三部分的第二节和第四部分为非选择题。
满分150 分，考试时间120 分钟。
注意事项：1. 本次考试为“云考试”，答卷前考生务必将自己的姓名、准考证号填写在答题卷上。
2. 考生在试题作答、答题卷上传等方面按学校具体要求执行，规范作答。
3. 考试结束后，在规定时间内上传本次考试的答题卷给学校指定的教师。
第一部分听力（共两节，满分30 分）做题时,先将答案标在试卷上。
录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节（共5 小题;每小题 1.5 分，满分7. 5 分）听下面5 段对话，每段对话后有一个小题。
从题中所给的A、B、C 三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后,你都有10 秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What does the woman want to buy?A. A hat.B. A flower.C. A necklace.2. Whom are the gloves for?A. The man.B. The man’s sister.C. The man’s daughter.3. What day is it today?A. Tuesday.B. Friday.C. Saturday.4. How much will the man pay for the tickets?A.＄20.B.＄100.C.＄120.5. What’s the probable relationship between the speakers?A. Boss and employee.B. Teacher and student.C. Husband and wife.第二节（共15 小题；每小题 1.5 分，满分22.5 分）听下面5 段对话或独白。
秘密★启用前资阳市高中2017级第二次诊断性考试英语本试卷由四个部分组成。
其中，第一、二部分和第三部分的第一节为选择题，第三部分的第二节和第四部分为非选择题。
满分150分，考试时间120分钟。
注意事项：1.答卷前，考生务必将自己的姓名、准考证号和座位号填写在答题卡上。
2.回答选择题时，选出每小题答案后，用铅笔把答题卡对应题目标号涂黑。
如需改动，用橡皮擦干净后，再选涂其它答案标号。
回答非选择题时，将答案写在答题卡上，写在本试卷上无效。
3.考试结束后，将本试卷和答题卡一并收回。
第一部分听力(共两节，满分30分)做题时，先将答案标在试卷上。
录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节(共5小题；每小题1.5分，满分7.5分)听下面5段对话，每段对话后有一个小题。
从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What does the man want to do?A. Buy a magazine right now.B. Get his library card back.C. Find a quiet place to read.2. How does the woman like the movie?A. It's scary.B. It's fun.C. It's dull.3. What are the two speakers talking about?A. Their new district.B. Foods and restaurants.C. Eating out together.4.What does the woman mean?A. She pays no attention to sports.B. She wishes a different team won.C. She is very excited about the news.5. What's the probable relationship between the speakers?A. Doctor and patient.B. Teacher and student.C. Husband and wife.第二节(共15小题；每小题1.5分，满分22.5分)听下面5段对话或独白。
每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。
每段对话或独白读两遍。
听第6段材料，回答第6、7题。
6. Where does the conversation take place?A. In a hank.B. In a library.C. In a cafeteria.7. How is the man feeling now?A. Cold.B. Angry.C. Hungry.听第7段材料，回答第8至10题。
8. How does the woman feel about her winning the award?A. Proud.B. Surprised.C. Reasonable.9. How many times has the woman played Shakespearean roles?A. 2.B.3.C.410. What is the man most probably?A. A magazine journalist.B.A dramatic actor.C.A film producer.听第8段材料，回答第11至13题。
11. Where are the speakers?A. On a farm.B. At a restaurant.C. At a supermarket.12. How does the spice(香料)affect the woman?A. It makes her feel tired.B. It makes her mouth hurt.C. It makes her unable to feel her mouth.13. Why does the man refuse to give the woman some peppers?A. He just ran out of them.B. He doesn’t have any extras.C. They are not in season.听第9段材料，回答第14至16题。
14. What are the speakers mainly talking about?A. The woman's past illness.B. The dangers of medicine.C. Natural ways to make the man feel better.15. What advice does the woman give to the man?A. lie should call the doctor.B. He could breathe in some hot steam.C. He should only eat fruit for a week.16. Why does the man refuse to take medicine?A. It makes him sleepy.B. It reacts badly on him.C. It has side effects on him.听第10段材料，回答第17至20题。
17. How old are the UK children when they start to receive compulsory education?A.5 years old.B.6 years old.C.7 years old.18. How long does an autumn half-term holiday last?A. One week.B. Two weeks.C. Five weeks.19. What subjects must the UK students learn throughout compulsory education?A. Physics, science and IT.B. Chemistry, IT and math.C. English, math and science.20. What are grammar schools also called?A. Public schools.B. Private schools.C. Comprehensive schools.第二部分阅读理解(共两节，满分40分)第一节(共15小题；每小题2分，满分30分)阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
ABuckingham PalaceIt is the official residence of Queen Elizabeth II in London. The architectural core of Buckingham Palace is the former Buckingham House，built in 1703. You can visit the state rooms from August to October when the Queen is on holiday. It is one of the world's most familiar buildings. It has 775 rooms. During the summer the famous Changing of the Guards takes place at the front of the palace at 11 :30 and is a popular event for visitors to the capital.Big Ben and Westminster PalaceIt is one of London's best-known landmarks. Big lien is the name of the clock inside the Clock Tower. It lies at the north-eastern end of the Houses of Parliament. Westminster Palace is one of the largest parliaments in the world. It was built between 1840 and 1880.The Tower of LondonThe Tower of London is a historical monument in Central London on the north bank of the river Thames. It was founded by William the Conqueror. It was a palace and a prison(for Queen Elizabeth I for example).There you can see strange guards called “the Beefeaters". Since the beginning of the 14th century, the Tower of London has been the home of the world famous British Crown Jewels-they are a must of your visit!Trafalgar SquareIt was named in 1835 to give honour to the memory of the British victory over the French at Trafalgar in 1805. There is a huge statue of Admiral Nelson(the British hero killed during the battle)in the middle of the square. It is a popular tourist attraction with the four lion statues.21. Which has the second longest history?A. Trafalgar Square.B. The Tower of London.C. Westminster Palace.D. Buckingham House.22. What is The Tower of London noted for in the world?A. Its strange guards.B. Its British Crown Jewels.C. Its founder.D. Its geographical site.23. Why was Trafalgar Square built?A. A battle happened here.B. It could be good for tourism.C. Admiral Nelson was horn here.D. Four lion statues had been built.BSome scientists believe that one of the most intelligent beings on Earth is in fact the octopus(章鱼).Octopuses usually live at the bottom of river mouths and seas-areas which are not attractive to researchers. They are not social animals so it can be hard to study their interaction with others. And the octopus' intelligence is not easy for humans to understand. When we observe some animals such as rats or dogs, we can often understand their behavior. Octopuses，however can seem like aliens(外星人).Scientists need to have a lot of imagination to understand what an octopus is thinking In the 1950s, the US Air Force sponsored scientists to study the way octopuses use their brains. They hoped that they could use this knowledge to help them build better computers. However, their brains were so complex that the scientists felt it of no significance to continue with it. Octopuses have a very complex nervous system and recent research suggests that they have some of theirintelligence inside each arm，which means that each arm can“think”for itself. It also appears that they have a good memory, perhaps similar to a cat's.Perhaps the most striking thing about octopuses is their ability to change their color and body pattern. They do this to camouflage themselves to avoid their enemies and also to communicate with others. They can completely change their appearance in less than a second. It can change its skin to look like rocks, sand or planktron(浮游生物).Some scientists have even suggested that these different patterns and colors are in fact a very hard language-and that each design is a different verb，adjective or noun. But nobody has been able to work out what they might be saying. There's a long way to go to get to know the octopus completely.24. What can we infer about the octopus' intelligence from Paragraph 2?A. It does not attract scientists.B. Little has been known about it.C. It is equal to the cat's or dog's.D. Much has been done about it.25. What can we say about scientists' study on the octopus in the 1950s?A. They had to give it up eventually.B. They used computers to help.C. They found its arms could think.D. They judged it lived like a cat.26. What does the underlined word "camouflage" in Paragraph 4 probably mean?A. Relax.B. Strengthen.C. Hide.D. Express.27. What does the author think of the octopuses?A. They are the smartest animals.B. They're easy to he seen in the sea.C. It is useful to copy their language.D. It is difficult to understand them.CIn the shadow of Kenya's Mount Kilimanjaro, nine Rothschild giraffes, the rarest giraffes on the planet, are free to wander at the English-style manor(庄园). Every day shortly before 9am, they come up to the house and stick their heads through the windows and doors in search of morning treats. The manor's owners,'1'anya and Mikey Carr-Hartley, share their dining table with them. And now the couple are sharing the fantastic experience with the public by opening the manor gates to guests at the giraffe hotel, the only hotel of its kind in the world. Now, guests can feed the giraffes at breakfast but can also get up close to them from their second-floor bedrooms.Mr and Mrs Carr-Hartley，both 38, spent their childhood living close to the house in Nairobiand have always been enthusiastic about the animals. Tanya said，“Mikey and I grew up near this manor house when we were children. We are both third generation Kenyans and have always wanted to work in conservation. Mikey's family have been related to the protection of animals for many generations. His granddad helped the removal of giraffes as far back as the 1930s because the Rothschild giraffes lost much of their natural living space. When the house came up for sale, we jumped at the chance to buy it as we had always dreamed of owning it. Now, we were absolutely overjoyed to do something for the giraffe protection. Having the giraffes so close is very special and something which peopl e can now experience by staying in one of the ten rooms at the hotel.”A conservation project to save them was started at the manor in 1974 by the previous owners. “The previous owners ran a very successful breeding(繁殖)programme, where many giraffes were set free into the wild and we hope to continue,” said Tanya.28. Why are the Carr-Hartley family unusual?A. They're living on the rarest giraffes.B. They share their home with giraffes.C. They're good at making giraffes' food.D. They train giraffes to manage the hotel.29. What can we know about Mikey's family?A. It has had a long connection with giraffes.B. It used to raise giraffes around the manor.C. It built a new manor for the wild giraffes.D. It removed giraffes to Mount Kilimanjaro.30. Which can best describe the manor's previous owners' conservation project?A. Visitor-friendly.B. Energy-saving.C. Costly.D. Fruitful.31. What is the suitable title for the text?A. Giraffes' breakfast by guestsB. Reasons for giraffe protectionC. The world's only giraffe hotelD. History of the giraffe manorDBritain's first zero-carbon homes are being built-and they look like something from a science-fiction movie.There are 25 eco-friendly homes currently being built in Southmoor, near Abingdon, Oxon. Buyers are able to have the final say on floor layouts，kitchens and bathrooms. One three-bedroom home is on the market for￡801 ,000,with a custom build available to suit your own specification. These eco-friendly houses are powered entirely by electricity from solar panels around the houses. They also have advanced ventilation(通风)systems, making sure that temperatures inside thebuilding don't go beyond 259Cfor more than 10% of hours annually, as well as mini heat pumps to generate(产生)the heating and hot water on-site. Part of the cooling design includes avoiding east-or west-facing windows, and window shading.And they're in high demand. Ian Pritchett, of Ssassy Property, thinks the Government should do more to promote the construction of this type of housing.“Unfortunately, the Government relaxed the proposed 2016 zero-carbon targets after being lobbied(游说)by house builders," Ian explained. “At present, the main house-building corporations control the land and only build at the rate they are sure will sell，keeping the UK's housing shortage so that the normal rules of ‘supply and demand' don't apply. When there is a shortage of housing, buyers have to purchase what is available rather than what they might want.”In any sensible society, we would expect the planning system to actively encourage zero-carbon houses，and he tough on anyone failing to deliver the necessary standard. Instead, we have a planning system that focuses on other aspects such as numbers of bedrooms, garden sizes, and parking places. These are important aspects，but they pale into insignificance compared to the catastrophic consequences of climate change.32. What can a purchaser do before buying the type of housing?A. Negotiate its price.B. Choose where to build it.C. Decide how the inside of it looks.D. Design its ventilation.33. How do people react to the zero-carbon homes?A. Welcome.B. Uncaring.C. Skeptical.D. Demanding.34. What do house-building companies intend to do?A. Balance the" supply and demand" of houses.B .Purchase more land to stop climate change.C. Build more houses powered by the sun.D. Make it more difficult to buy houses.35. What's the author's attitude to the Government's planning system?A. Satisfied.B. Disapproving.C. Worried.D. Ambiguous.第二节(共5小题；每小题2分，满分10分)根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。
