2021届全国百校联考新高考原创预测试卷(三十)英语
浙江省百校2021届高三英语12月联考试题
浙江省百校2021届高三英语12月联考试题（含解析）考生注意:1.本试卷分第I卷(选择题)和第I卷(非选择题)两部分,共150分。
考试时间120分钟。
2.请将各题答案填写在答题卡上。
3.本试卷主要考试内容:高考内容。
第I卷第一部分听力(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。
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 ask the man to do?A. Give her a blanket.B. Close the windows.C. Turn down the heat.2. Who will pick the boy up from school?A. His mom.B. His dad,C. His sister.3. How does the woman feel?A. Annoyed.B. Regretful.C. Anxious.4. How much did the man pay for the shirt?A.10 dollars.B.15 dollars.C.20 dollars.5. Where did the woman put up the painting?A. In the bedroom,B. In the bathroom.C. In the living room.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三个项中选出最佳选项。
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。
2021届普通高等学校招生统一考试英语模拟预测卷三(新课标)含答案
【新课标】2021普通高等学校招生统一考试模拟预测卷三英语试题（考试时间：90分钟试卷满分：120分）注意事项：1.答卷前，考生务必将自己的姓名、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，再选涂其他答案标号。
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交回。
第一部分阅读理解（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。
AIf you’ re looking for something fun to do this weekend (November 9—11),there’s plenty of action happening around the Tampa Bay area.Tampa Greek FestivalWhen：November 9—11Where：St. John the Baptist Greek Orthodox Church at 2418 West Swann Avenue, TampaCost：$25 General AdmissionInfo：OPA! Whether it’s freshly—prepared Mediterranean style food and pastries, an evening of live music and beautiful dance, or a unique shopping experience, the Tampa Greek Festival gives everyone the chance to enjoy life like a Greek.Best In Show：Rick SpringfieldWhen：7 p.m.Where：Ruth Eckerd Hall at 1111 McMullen Booth Road, ClearwaterCost：$60Info：Celebrate the best pop—rock of the 70’s and 80’s as the Best In Show Tour brings RickSpring field, Tommy Tutone and Greg Kihn to Ruth Eckerd Hall for a night you won’t want to miss! From classics such as Jessie’s Girl, Don’t Talk to Strangers, An Affair of the Heart, I’ve Done Everything for You, Love Somebody, and Human Touch to singles off his latest album The Snake King, Rick Springfield presents the best of the 80’s.Tampa Bay Buccaneers vs. Washington RedskinsWhen：1 p.m.Where：Raymond James Stadium at 4201 North Dale Mabry Highway, TampaCost：$50Info：Get ready for some Sunday football! The Bucs are taking on the Washington Redskins at Raymond James Stadium. Kickoff is 1 p.m.Steve—O：The Bucket ListWhen：7：30 p.m.Where：Tampa Improv Comedy at 1600 East 8th Avenue C—112, TampaCost：$25(visitors need to pay an extra waste treatment fee)Info：Steve—O(A．k. A．Stephen Glover) was willing to do whatever it took to become famous, even if it meant doing funny stunts(特技) on the show “Jackass”. Since then, Steve—O has had continued success, as a New York Times best—selling author with the release of his memoir, Professional Idiot, and he has established himself as a force in the world of stand—up comedy. He’s even landed a handful of acting rolesin film and TV. He will be performing at Tampa Improve Comedy on Friday night at 7：30 p.m. Saturday, November 10.1．Which is the cheapest event?A．Tampa Greek Festival. B．Best In Show：Rick Spring field C．Tampa Bay Buccaneers vs. Washington Redskins. D．Steve—O：The Bucket List.2．Where will a pop—rock lover go?A．St. John the Baptist Greek Orthodox Church at 2418 West Swann Avenue, TampaB．Ruth Eckerd Hall at 1111 McMullen Booth Road, Clearwater.C．Raymond James Stadium at 4201 North Dale Mabry Highway, TampaD．Tampa Improve Comedy at 1600 East 8th Avenue C—112, Tampa3．What is the event Steve—O：The Bucket List about?A．A live concert. B．A comedy show.C．A lecture about a best—seller. D．A local advertisement.BPrincess Louisa Inlet, a fjord lying 60 miles from Vancouver, Canada, is a stretch of wilderness. Accessible only by boat or plane, the 6-kilometer-long area is popular with outdoor enthusiasts. Its dense forests are home to a variety of wildlife, including mountain goats, eagles, etc. Now, thanks to a crowdfunding campaign, the land will be preserved forever for future generations to enjoy.The chain of events began in June 2019, when three neighboring privately-owned land parcels came up for sale. With several logging companies expressing interest, BC Parks Foundation knew it had to do something to save the land. Although it had “zero funds”, the nonprofit foundation agreed to acquire the land for CAN $ 3 million(US$ 2.3 million). Fortunately, the owners gave the nonprofit three months to collect the money.After much consideration, the nonprofit decided to reach out to the general public through a crowdfunding campaign. To its surprise, money started rolling in from people worldwide. Among the donors was a class of fifth-grade students from Cambridge Elementary School in Surrey, British Columbia, who raised an impressive CAN $1,109 for the cause.But in spite of the outpouring of support, on August 28, 2019——the day of the sale deadline, the nonprofit was still short of CAN $ 100,000. Just as the officials thought there was no chance of success, a businessman from Vancouver stepped i n with the funds. He wrote, “These protected areas are our crown jewels, and I think it’s madness to consider letting them go for short-term economic gain when they always provide much more.”“It’s just an amazing thing people have done. They together have saved the fjord,” said BC Parks Foundation CEO Andrew Day. “Hopefully we do see more of this kind of thing, in the right places at the right time.”4．What can we say about Princess Louisa Inlet according to paragraph 1?A．It is a wild place and not approachable. B．It is impressive but not easily accessible.C．It is likely to be at risk of being in ruins. D．It is especially loved by indoor enthusiasts.5．What is beyond the expectation of BC Parks Foundation?A．People’s sincere pray for the Inlet.B．The sacrifice of logging companies.C．People’s support for the campaign.D．The permission to purchase the land.6．How did the officials feel at first on the day of the sale deadline?A．Hopeless. B．Cautious. C．Annoyed. D．Serious.7．Why are Andrew Day’s words mentio ned?A．To introduce the beauty of the wilderness. B．To stress the significance of the campaign.C．To show the benefits of exploring the fjord. D．To evaluate the value of Princess Louisa Inlet.CEcoTreasures, a young tour company based in Sydney, have involved a new plan in their Manly Coastal Walks to remove marine debris from Penguin habitats.The tour company specializes in Ecotourism experiences on Sydney’s Northern Beaches and withinKu-ring-gai Chase National Park, New South Wales. Ecotreasures have been lucky to host a range of international study tour students visiting Sydney this winter, who have been participating in the plan. The students arrive in Australia for short stays of generally 7—14 days, which consist of English lessons and Australia tour experiences. EcoTreasures owner, Damien McClellan, has been happy to host the students on his tours and to involve a new element in the half-day adventure, with a purpose to clean up marine debris that accumulates in the natural environment known to be the habitat for little penguins.McClellan has been very proud to run these tours, which highlight a range of environmental awareness messages, and mentions, “when we visit the little penguin habitat at Collins Beach in Sydney Harbour National Park we conduct a beach clean-up. The students always put in 110% and we remove as much as marine debris from the catchment(积水处) as possible. We are all giving back to the location we are appreciating because of its natural beauty, and I’m proud of all these internati onal guests caring for Australia’s environment.”The tours offer a great display of Sydney’s natural setting right on the city’s door step. Mr. McClellan also adds, “The students and teachers really enjoy their experience on the walk around Manly. We visit the beach, Sydney Harbour National Park, Cabbage tree Aquatic reserve and Manly suburbs all in a half day adventure. We always keep the walk fun and interesting by identifying native plants & searching for Whales from land with binoculars and other wildli fe along the way.”EcoTreasures was founded in 2010 by Damien McClellan, and the business is looking forward to working with more partners in the future, developing new ecotourism plans for a range of target markets, and keeping it fun is part of the plan. EcoTreasures is Advanced Ecotourism and ROC certified.8．What does EcoTreasures mainly specialize in?A．protecting Little Penguins.B．teaching students about environmental protection.C．cleaning up penguin habitats.D．holding ecotours in certain areas.9．The underlined word “debris” in Paragraph 1 has a similar meaning to _________A．water B．animal C．trash D．rock.10．What does Mr. McClellan want to express in the third paragraph?A．His appreciation for natural beauty. B．His purpose to run the tours.C．His pride to run the tours. D．The importance of raising environmental awareness. 11．We can infer from the fourth paragraph that ____________.A．the tours are pleasant and valuable. B．the tours make the students tired.C．the tours are held far from Sydney. D．the tours are held mainly for studentsDSorry to say, our brains naturally start slowing down at the cruelly young age of 30. It used to be thought that this couldn’t be helped, but people of any age could train their brains to be faster and, in effect, younger. Your brain is a learning machine. Given the right tools, we can train our brains to act like they did when we were younger. All that’s required is dedicated (专注的) practice: exercises for the mind.A scientist has developed a computer—based training schedule to speed up how the brain processes information, Brain HQ. Since much of the data we receive comes through speech, the Brain Fitness Program works with language and hearing to improve both speed and accuracy. Over the course of your training, the program starts asking you to distingui sh sounds (between “dog” and “bog”, for instance) at an increasinglyfaster rate. It’s a bit like a tennis instructor, shooting balls at you faster and faster over the course of the summer to keep you challenged. Though you may have started out slow, a mon th later you’re pretty quick.The biggest finding in brain research in the last ten years is that the brain at any age is highly adaptable. If you ask your brain to learn it will learn. And it may speed up in the process. To keep your brain young, you can do one of a million new activities that challenge and excite you: playing Ping-Pong or contract bridge, doing puzzles, learning new language or a dance, taking piano lessons, building model airplane mastering gardening technique, discovering the secrets of beer-making and, sure, relearning advanced mathematics. Anything that closely engages your focus and is strongly rewarding will kick your brain into learning mode and will definitely improve it.12．Why did the author call our brain a learning machine?A．It works well at any age. B．It can be trained to be sharp.C．It helps you acquire knowledge. D．It can be used to store information.13．What are you asked to do during the Brain Fitness Program?A．Speak a language at a high speed. B．Tell apart words that sound similar.C．List words that have the same meanings.D．Receive tennis balls thrown by an instructor. 14．Which of the following best describes’ learning process of the brain?A．Faster and faster. B．Hard and difficult.C．Tired but delighted. D．Easy but beneficial.15．What do we know from the last paragraph?A．The function of the brain. B．Fitness program arrangement.C．Activities used to train the brain. D．Pleasure from different activities.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。
2021届湖南六校联考新高考原创预测试卷(三十)英语
2021届湖南六校联考新高考原创预测试卷（三十）英语★祝考试顺利★注意事项：1、考试范围：高考范围。
2、答题前，请先将自己的姓名、准考证号用0.5毫米黑色签字笔填写在试题卷和答题卡上的相应位置，并将准考证号条形码粘贴在答题卡上的指定位置。
用2B铅笔将答题卡上试卷类型A后的方框涂黑。
3、选择题的作答：每个小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑。
写在试题卷、草稿纸和答题卡上的非选择题答题区域的答案一律无效。
4、主观题的作答：用签字笔直接答在答题卡上对应的答题区域内。
写在试题卷、草稿纸和答题卡上的非答题区域的答案一律无效。
如需改动，先划掉原来的答案，然后再写上新答案；不准使用铅笔和涂改液。
不按以上要求作答无效。
5、选考题的作答：先把所选题目的题号在答题卡上指定的位置用2B铅笔涂黑。
答案用0.5毫米黑色签字笔写在答题卡上对应的答题区域内，写在试题卷、草稿纸和答题卡上的非选修题答题区域的答案一律无效。
6、保持卡面清洁，不折叠，不破损，不得使用涂改液、胶带纸、修正带等。
7、考试结束后，请将本试题卷、答题卡、草稿纸一并依序排列上交。
第一部分阅读理解（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。
AHolidays1. What can you do if you like to go on holidays with pets?A. Choose the holiday in Devon.B. Go to the Snowdonia Centre.C. Join the World Sea Trip of 2020.D. Visit Acapulco and Hawaii.2. What is special about the World Sea Trip of 2020?A. You can have free meals on deck every day.B. You can sleep on a ship and tour many places.C. You will have chances to watch and act in a play.D. You have to do your own packing and unpacking.3. At the Snowdonia Centre, the beginners’ costs of ￡57 do not cover ___________.A. foodB. roomsC. body exercisesD. walking shoes【答案】1. A 2. B 3. D【解析】本文是一篇应用文，介绍了几种好的度假方式，并阐述了各自的好处及特色。
2021届新高考五省百校联盟高三上学期12月联考英语试卷参考答案
第四部分 写作 第一节
One possible version :
Dear Larry,
I had intended to talk about the details of the English Poetry Writing Contest in your office
this morning, but you were not in.
the trees. When she stopped, looked 釭ound and saw where we were, her jaw dropped, her
eyes opened wide and she shouted: "Oh, I don't believe it. We're on top of the world. It's
so you can get to sleep. What's more, a physical book is much better, in my opinion. 听下面一段对话，回答第10至第 12 三个小题。 现在你有 15 秒钟的时间阅读这三个 小题。 Text 8 M: Good afternoon, Samantha. I'm Elias, from the Marketing Department. W: Hello, it's nice to meet you. M: Let's see...You're interviewing for the Assistant European Sales Developer position? W: Yes. M: Let's find out if you'll be a good match, then. How long have you been working in the advertising industry? W: Three years. M: That's not a lot of experience. Which company are you with now? W: I've been working for Google in their East Asia marketing department for two years now. I started out at Dentsu in Japan right after college, though. They hired me because I had done some school projects at their company. M: Well, those are impressive companies to work for! They make up for the short amount of time you've been working. PWC Digital Services is multi-national, too, as you know. What makes you want to switch to the European market? W: I would like to gain marketing experience in different areas of the world. And because there
2021届全国百师联盟新高考原创预测试卷(二十)英语
2021届全国百师联盟新高考原创预测试卷（二十）英语★祝考试顺利★注意事项：1、考试范围：高考范围。
2、答题前，请先将自己的姓名、准考证号用0.5毫米黑色签字笔填写在试题卷和答题卡上的相应位置，并将准考证号条形码粘贴在答题卡上的指定位置。
用2B铅笔将答题卡上试卷类型A后的方框涂黑。
3、选择题的作答：每个小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑。
写在试题卷、草稿纸和答题卡上的非选择题答题区域的答案一律无效。
4、主观题的作答：用签字笔直接答在答题卡上对应的答题区域内。
写在试题卷、草稿纸和答题卡上的非答题区域的答案一律无效。
如需改动，先划掉原来的答案，然后再写上新答案；不准使用铅笔和涂改液。
不按以上要求作答无效。
5、选考题的作答：先把所选题目的题号在答题卡上指定的位置用2B铅笔涂黑。
答案用0.5毫米黑色签字笔写在答题卡上对应的答题区域内，写在试题卷、草稿纸和答题卡上的非选修题答题区域的答案一律无效。
6、保持卡面清洁，不折叠，不破损，不得使用涂改液、胶带纸、修正带等。
7、考试结束后，请将本试题卷、答题卡、草稿纸一并依序排列上交。
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C1. What’s the man’s plan for the winter?A. To visit Beijing.B. To visit Austria.C. To visit some relatives.2. Where does the conversation probably take place?A. At a hotel.B. In the hospital.C. At home.3. How does the woman feel now?A. Happy.B. Upset.C. Relaxed.4. What will the man do on Saturday evening?A. Attend a party.B. Do cooking.C. Go cycling.5. How much will the man pay?A. $5.B. $10.C. $20.第二节听下面5段对话或独白。
2021年普通高等学校招生统一考试(新高考)英语模拟试卷(Word版,含答案解析)
2021年普通高等学校招生统一考试（新高考）英语模拟试卷注意事项：1.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。
2.答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。
3.回答选择题时，选出每小题答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑;回答非选择题时，将答案写在答题卡上,写在本试卷上无效。
4.考试结束后，将本试卷和答题卡一并交回。
第一部分阅读理解(共两节, 满分50分)第一节(共15小题；每小题2.5分, 满分37.5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。
ANext time your plane lands, listen to the sound of the tyres hitting the ground. The reason the tyres don’t explode is because they are made of natural rubber. The tyres of cars, motorbikes and trucks are also often made of the same stuff.Natural rubber comes from trees, Workers cut the trunks of the trees and collect a white liquid called latex. In the nineteenth and early twentieth centuries, huge numbers of rubber trees were planted in countries including Malaysia, Burma and Brazil. More than a century ago, scientists discovered how to make man-made rubber, but natural rubber is much stronger and can last much longer. Nearly half the rubber which is produced each year is natural rubber and there is always a need for more.Rubber trees are not easy to grow. They are affected by changes in temperature, to much or not enough rain, high winds and disease. Some trees survive while others die and it’s all down to their genes. Two British organizations, the Tun Abdul Razak Research Center (TARRC) and The Genome Analysis Center (TGAC), have been working together to look at rubber trees. This is the genes fit together in very long chains of DNA．The genome for a plant such as a rubber tree or animal needs to grow. The genome contains all the information the plant or animal needs to grow. The genome for a plant such as a rubber tree is smaller than a human genome but it is still very long, which is why it has been so difficult to find. As Ewan Mollison of TARRC says, the work has been like putting a picture puzzle together where all the pieces show blue sea and blue sky.Now scientists can use the rubber tree genome to produce stronger trees. By understanding the genome, they can change the DNA in rubber trees in useful ways. They can also do it much faster than before. In the future, it will be possible to grow trees which survive climate change and disease.1．What characteristics of natural rubber can be inferred from Paragraph 1?A．Inexpensive.B．Flexible C．Conductive D．Explosive.2．What made natural rubber so demanding each year?A．Quantities of rubber trees were planted in Southeast AsiaB．Rubber trees are not easily affected by the climate change.C．By now scientists haven’t discovered how to make man-made rubber.D．Natural rubber is much tougher and more lasting than man-made rubber.3．What does Ewan Mollison suggest in Paragraph 3?A．The work sounds as interesting as a picture puzzle.B．The genome of a rubber tree is as blue as sea and sky.C．The genome of a rubber tree is not easy to be identifiedD．Completing a picture puzzle with sea and sky is difficult.4．What can be a suitable title for the text?A．The Origin of Natural RubberB．The Application of Natural RubberC．Natural Rubber: It’s All in the genesD．Natural Rubber VS Man-made RubberBJeremy Locke, who owns a roofing and construction company in Glace Bay, Nova Scotia, had always been wanting to repair the roof of Jeanette MacDonald's home. Whenever he drove past the woman's home, he assumed that the roof was under repair because the job had already been taken on by another group of repairmen—but as the weeks wore on, the roof continued to worsen without any signs of repair.“ I had it in my mind that if no one steps up to help this lady in our community, I’d be more than happy to,” Locke told CBC．When Locke finally reached out to MacDonald about fixing her roof for free, however, she politely declined his offer because she did not like to accept charity. That being said, she had already applied for a government grant （补助金）to fix the roof and she said she was more than happy to hire Locke once her grant application was approved.Unfortunately, MacDonald never received the approval.As the stubborn （固执的）Canadian senior refused to accept any assistance from Locke, the sympathetic construction worker played an innocent trick in order to get her to accept his help. He invited MacDonald to enter a raffle （抽奖活动）that his business was holding for a free roof. After the grandmother — of — four accepted one of the raffle tickets, Locke told her that she was the winner—because she was the only one who had entered the raffle.Thanks to his sweet little plan, Locke and his crew are starting work on the roof this week, which is expected to cost his company about $9, 000.MacDonald, meanwhile, told CBC that she doesn't know how to express her gratitude to Locke, saying that he is her “guardian angel”."There's nobody out there like him," she added.5．What did Locke desire to do for MacDonald?A．Repair her roof.B．Find a repairman.C．Run a charity.D．Raise money.6．Why did MacDonald refuse Locke's offer initially?A．She didn't trust him.B．She had won a raffle.C．She didn't like free help.D．She had got an official grant.7．How did Locke finally make MacDonald change her mind?A．He persuaded her to give up her application.B．He invited her to enter his business.C．He gave her about $9, 000.D．He told her a white lie.8．Which of the following words best describe Locke?A．Stubborn and tricky.B．Wealthy and innocent.C．Determined and warm-hearted.D．Different and ambitious.CNobody likes to fail. It makes people feel embarrassed and discouraged. What's worse, it may cause major professional or personal trouble and lead to negativity. Basically, failure is no fun for most people. However, a vast body of research tells us that failure provides us with a chance to grow and develop, increases adaptability, and helps protect against anxiety.It's hard to change the mindset (心态) of a lifetime. But even if we still can't get over the broken marriage or the failed College Entrance Examination or the work presentation that went fearfully wrong, it might not be too late for our kids.Christy Pennison, a professional consultant, says she works with an increasing number of kids and teens who show significant anxiety around a fear of failure. She said, "We want to protect our children, and we want them to live happy and meaningful lives, so we frequently tell them the harm of failure and ask them to avoid failure. The children experiencing internal and sometimes extenal pressure think they shouldn't fail. Meanwhile, we always have high expectations of them. So when they don't live up to a certain standard, or things don't go according to the plans, they will feel upset and anxious."Pennison argues that failures, are often the hidden learning chances that can help people develop positive qualities, like persistence, focus, flexibility, patience, and positive self-image.So what can parents do to help their children embrace (拥抱) failure instead of avoiding it at all costs? Pennison suggests directing praise towards the effort, not the result. "This allows children to build confidence in themselves, "she explains." Acknowledging the effort can give children permission to try new things without a fear of failure. And the bigger picture is that the development of the mindset —'I'd rather try and fail than not try at all.'—helps them keep a belief in themselves, and expands their world of possibilities." As Pennison points out, we all fail, but how we get up after we fail is what matters.9．What aspect do most people focus on when thinking of failure?A．The great courage to face it.B．The efforts made to handle it.C．Unexpected benefits it brings.D．Unpleasant side effects it brings.10．What does the author intend to do in Paragraph 2?A．Bring up the main topic.B．List the challenges in our life.C．Add some background information.D．Stress the importance of the mindset11．What is mainly talked about in the third paragraph?A．The causes of children's anxiety.B．Christy Pennison's comments on adolescents.C．The consequences of overprotecting children.D．Christy Pennison's experience in educating children.12．Which of the following advice can help parents encourage kids to face failure?① Praise kids' every achievement.② Make kids embrace a bright mindset.③ Focus on the process of kids' effort④ Expand kids' knowledge about the world.⑤ Encourage kids to make new attempts.A．①②④B．②③④C．②③⑤D．①③⑤D13．Which of the following statements is TRUE about the studio’s services? A．Frames come in three different colors and sizes.B．There is no need to make an appointment to take photos.C．Photographs will be delivered within three business days.D．Someone on the staff can help customers look good.14．How much can non-club members save when they use the Fantastic Package Plan instead of buying the same products individually?A．$20. B．$30.C．$40. D．$50.15．We can learn from the text that ______.A．club members need to pay a $40 membership fee every yearB．as many as five pictures can be included in a Multi-image sheetC．customers can receive a 20th anniversary discount until December 31D．you must have a Fantastic Club membership to receive a free gift第二节(共5小题；每小题2.5分, 满分12.5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。
湖南省2021届高三8月份百校联考英语试卷 (含答案解析)
12.What does the woman most care about when shopping?
A.Quality.
B.Price.
C.Style.
听第 9 段材料，回答第 13 至 16 题。
13.What does the man think of his time with Linda?
10.What is the woman probably doing?
A.Shopping for food. B.Applying for a job.
11.How does the woman feel about WeChat Pay?
A.Unsafe.
B.Troublesome.
C.Receiving an interview. C.Convenient.
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。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；听完后冬小题回答第 6、7 题。
b.Where does the conversation probably take place?
湖南省 2021 届高三 8 月份百校联考
英语试卷
注意事项：
1.答卷前，考生务必将自己的姓名、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，再选涂其他答案标号。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交回。
A. She is late.
B.She feels hungry.
3.How does John feel now?
2021届高三新高考模拟演练英语试题 含答案与解析
2021届高三新高考模拟演练英语注意事项：1.答题前，先将自己的姓名、准考证号填写在试题卷和答题卡上，并将准考证号条形码粘贴在答题卡上的指定位置。
2.选择题的作答：每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑，写在试题卷、草稿纸和答题卡上的非答题区域均无效。
3.非选择题的作答：用签字笔直接答在答题卡上对应的答题区域内。
写在试题卷、草稿纸和答题卡上的非答题区域均无效。
4.考试结束后，请将本试题卷和答题卡一并上交。
第Ⅰ卷（选择题）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 color are the gloves?A. Blue.B. Green.C. Yellow.2. What is the man looking for?A A hotel. B. A hospital. C. A bookstore.3. When will the next underground arrive?A. At 1:55.B. At 2:00.C. At 2:05.4. What are the speakers doing?A. Cleaning a lecture hall.B. Scheduling a lecture.C. Making a list of speakers.5. What are the speakers mainly talking about?A. WeChatB. Online shopping.C. The man's grandma.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。
2021届全国百所名校新高考模拟试卷(二十)英语试题
2021届全国百所名校新高考模拟试卷（二十）英语试题★祝考试顺利★注意事项：1、考试范围：高考范围。
2、试题卷启封下发后，如果试题卷有缺页、漏印、重印、损坏或者个别字句印刷模糊不清等情况，应当立马报告监考老师，否则一切后果自负。
3、答题卡启封下发后，如果发现答题卡上出现字迹模糊、行列歪斜或缺印等现象，应当马上报告监考老师，否则一切后果自负。
4、答题前，请先将自己的姓名、准考证号用0.5毫米黑色签字笔填写在试题卷和答题卡上的相应位置，并将准考证号条形码粘贴在答题卡上的指定位置。
用2B铅笔将答题卡上试卷类型A后的方框涂黑。
5、选择题的作答：每个小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑。
写在试题卷、草稿纸和答题卡上的非选择题答题区域的答案一律无效。
6、填空题和解答题的作答：用签字笔直接答在答题卡上对应的答题区域内。
写在试题卷、草稿纸和答题卡上的非答题区域的答案一律无效。
如需改动，先划掉原来的答案，然后再写上新答案；不准使用铅笔和涂改液。
不按以上要求作答无效。
7、选考题的作答：先把所选题目的题号在答题卡上指定的位置用2B铅笔涂黑。
答案用0.5毫米黑色签字笔写在答题卡上对应的答题区域内，写在试题卷、草稿纸和答题卡上的非选修题答题区域的答案一律无效。
8、保持答题卡卡面清洁，不折叠，不破损，不得使用涂改液、胶带纸、修正带等。
9、考试结束后，请将本试题卷、答题卡、草稿纸一并依序排列上交。
第一部分阅读理解（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，从每题所给的四个选项（A、B、C 和D）中，选出最佳选项，并在答题卡上将该项涂黑。
AThe following 4 famous paintings — from Jan van Eyck's portrait to Pablo Picasso's masterpiece — have stood the test of time.The Amolfini PortraitJan van Eyck’s Amolfini Portrait, an oil painting on wood produced in 1434, in which a man and a woman hold hands with a window behind him and a bed behind her, is undoubtedly one of the masterpieces in the National Gallery, London. This painting is as visually interesting as it is famed. It is also an informative document on fifteenth-century society, through van Eyck's heavy use of symbolism — while husbands went out to engage in business, wives concerned themselves with domestic duties.The Starry NightVincent van Gogh painted The Starry Night, oil on canvas (帆布), a moderately abstract landscape painting of an expressive night sky over a small hillside village, during his 12-month stay at the mental hospital nearSaint–Remy-de-Provence, France between 1889 and 1890. When the Museum of Modem Art in New York City purchased the painting from a private collector in 1941, it was not well known, but it has since become one of van Gogh's most famous works.The HarvestersThe Harvesters is an oil painting on wood completed by Pieter Bruegel the Elder in 1565. It depicts the harvest time which most commonly occurred within the months of August and September. Nicolaes Jonghelinck, a merchant banker and art collector from Antwerp, commissioned this painting. The painting has been at the Metropolitan Museum of Art in New York City since 1919.GuernicaGuernica, a large black-and-white oil painting, was painted by the Cubist Spanish painter, Pablo Picasso in 1937. The title 'Guernica' refers to the city that was bombed by Nazi planes during the Spanish Civil War. The painting depicts the horrors of war and as a result, has come to be an anti-war symbol and a reminder of the tragedies of war. Today, the painting is housed at the Museo Nacional Centro de Arte Reina Sofia in Madrid.1. Which of the following paintings was produced earliest?A. Guernica.B. The Harvesters.C. The Starry Night.D. The Amolfini Portrait.2. Who created the painting describing the harvest seasons?A. Pieter Bruegel the Elder.B. Vincent van Gogh.C. Jan van Eyck.D. Pablo Picasso.3. What do we know about the painting The Starry Night?A. It was painted on wood in oils.B. It described the painter's life in hospital.C. It wasn't widely recognized before 1941.D. It was given away to the museum by a collector.【答案】1. D 2. A 3. C【解析】这是一篇说明文。
2021百校高三12月联考英语试题
第二部分阅读理解(共两节 ，满分35分)
第一节(共10小题;每小题2.5分,满分25分）
阅读下列短文，从每小题所给的A、B、C和D四个选项中，选出最佳选项,并在答题卡上将该项涂黑。
C. The woman didn’t make an appointment。
9: What’s the woman’s suggestion？
A Someone cut her hair instead。
B。 She put her name down and wait.
C。 Someone call her when it’s her turn.
“The next challenge，” she says， “is to go through to see if the computer translator made a mistake。” She looks over the translation three to five times to make sure it's mistake-free。After that， a copy of the braille story is printed with a special printer that produces raised dots. When a book is ready， many copies of it are printed and become available to the public, Some are sold through the NBP Web site。 Others are sent to the National Library Service for the blind.
高考英语语法填空热点话题押题预测：专题35 湖北湖南月考联考语法填空16篇 (预制菜+乡村振兴)
高考英语语法填空热点话题押题预测专题35 湖北湖南10月月考联考语法填空16篇（越剧+降级回收+预制菜+乡村振兴+木版印刷+智能梨果园）养成良好的答题习惯，是决定高考英语成败的决定性因素之一。
做题前，要认真阅读题目要求、题干和选项，并对答案内容作出合理预测;答题时，切忌跟着感觉走，最好按照题目序号来做，不会的或存在疑问的，要做好标记，要善于发现，找到题目的题眼所在，规范答题，书写工整;答题完毕时，要认真检查，查漏补缺，纠正错误。
（2023秋·湖南长沙·长沙一中校考阶段考试）阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
One type of recycling, called downcycling, involves repurposing a material into a new product of lesser quality. It can include varying grades of plastic, paper products, and other materials.Downeycling 21 (know) as downstream recycling. It is most common in terms of 22 (industry) materials. These products lose their value as they are recycled, 23 limits their capacity for new use. Their recycled form is typically both weaker and cheaper 24 their original one. White writing paper, for example, is often downcycled into cardboard; once downcycled to this new form, it can no longer be used as white paper again.25 (give) products a new life is considered a good way to reuse materials and avoid waste. Once downcycled to their full capacity however, these materials are eventually so degraded that they cannot be reused further. Since downcycled products are considered of lower quality than their original form, they cannot be used in remaking their original product.Products are provided with codes 26 (determine) their grades and whether or not they may be recycled. Plastic, glass, and aluminium products 27 (code) with the number one may be remade into something 28 equal or greater value. This type of recycling is known as upcycling, and represents the forward compatibility of recycled components.Items available for downcycling often require additional chemicals, energy, 29 other treatments in order to transform them into something usable. Durable plastic products in particular require much additional treatment. Trash bins, tables, and chairs are also considered materials with 30 high energy cost to recycle.（2023秋·湖南衡阳·衡阳市八中校考阶段练习）阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
2021届全国百校联考新高考原创预测试卷(三十)理科数学
2021届全国百校联考新高考原创预测试卷（三十）理科数学★祝考试顺利★注意事项：1、考试范围：高考范围。
2、试题卷启封下发后，如果试题卷有缺页、漏印、重印、损坏或者个别字句印刷模糊不清等情况，应当立马报告监考老师，否则一切后果自负。
3、答题卡启封下发后，如果发现答题卡上出现字迹模糊、行列歪斜或缺印等现象，应当马上报告监考老师，否则一切后果自负。
4、答题前，请先将自己的姓名、准考证号用0.5毫米黑色签字笔填写在试题卷和答题卡上的相应位置，并将准考证号条形码粘贴在答题卡上的指定位置。
用2B铅笔将答题卡上试卷类型A后的方框涂黑。
5、选择题的作答：每个小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑。
写在试题卷、草稿纸和答题卡上的非选择题答题区域的答案一律无效。
6、填空题和解答题的作答：用签字笔直接答在答题卡上对应的答题区域内。
写在试题卷、草稿纸和答题卡上的非答题区域的答案一律无效。
如需改动，先划掉原来的答案，然后再写上新答案；不准使用铅笔和涂改液。
不按以上要求作答无效。
7、选考题的作答：先把所选题目的题号在答题卡上指定的位置用2B铅笔涂黑。
答案用0.5毫米黑色签字笔写在答题卡上对应的答题区域内，写在试题卷、草稿纸和答题卡上的非选修题答题区域的答案一律无效。
8、保持答题卡卡面清洁，不折叠，不破损，不得使用涂改液、胶带纸、修正带等。
9、考试结束后，请将本试题卷、答题卡、草稿纸一并依序排列上交。
一、选择题（每小题5分，共60分）1.i是虚数单位，41izi=-则||z=( )A. 2B. 2C. 4D. 42【答案】B【解析】【分析】根据复数的除法运算求出z的代数形式，然后再求出z．【详解】由题意得44(1)2(1)22 1(1)(1)i i iz i i ii i i+===+=-+ --+，∴22||(2)222z-+．故选B ．【点睛】本题考查复数的除法运算和复数的模，解题的关键是正确进行复数的运算，属于简单题．2.集合{|2lg 1}A x x =<，{}2|90B x x =-≤，则A B =（ ）A. [3,3]-B.C. (0,3]D.[-【答案】C 【解析】 【分析】通过解不等式分别得到集合,A B ，然后再求出A B ⋂即可．【详解】由题意得{}{1|2lg 1|lg |02A x x x x x x ⎧⎫=<=<=<<⎨⎬⎩⎭， {}{}2 |9|33B x x x x =≤=-≤≤，∴{}(]|030,3A B x x ⋂=<≤=． 故选C ．【点睛】解答本题的关键是正确得到不等式的解集，需要注意的是在解对数不等式时要注意定义域的限制，这是容易出现错误的地方，属于基础题．3.已知向量2a =，1b =，()22a a b ⋅-=，则a 与b 的夹角为（ ） A. 30 B. 60︒C. 90︒D. 150︒【答案】B 【解析】 【分析】由题意先求出向量a 与b 的数量积，再根据数量积的定义求出夹角的余弦值，进而得到夹角的大小．【详解】∵()2·22?42?2a a b a a b a b -=-=-=， ∴·1a b =．设a与b的夹角为θ，则·12||||a bcosa bθ==，又0180θ︒≤≤︒，∴60θ=︒，即a与b的夹角为60︒．【点睛】向量的数量积为求解夹角问题、垂直问题及长度问题提供了工具，在求夹角时首先要求出两向量的数量积，进而得到夹角的余弦值，容易忽视的问题是忘记夹角的范围，属于基础题．4.为了解户籍、性别对生育二胎选择倾向的影响，某地从育龄人群中随机抽取了容量为200的调查样本，其中城镇户籍与农村户籍各100人；男性120人，女性80人，绘制不同群体中倾向选择生育二胎与倾向选择不生育二胎的人数比例图，如图所示，其中阴影部分表示倾向选择生育二胎的对应比例，则下列叙述中错误的是( )A. 是否倾向选择生育二胎与户籍有关B.是否倾向选择生育二胎与性别有关C. 倾向选择生育二胎的人群中，男性人数与女性人数相同D. 倾向选择不生育二胎的人群中，农村户籍人数少于城镇户籍人数【答案】C【解析】【分析】由题意，通过阅读理解、识图，将数据进行比对，通过计算可得出C选项错误．【详解】由比例图可知，是否倾向选择生育二胎与户籍、性别有关，倾向选择不生育二胎的人员中，农村户籍人数少于城镇户籍人数，倾向选择生育二胎的人员中，男性人数为0.812096⨯=人，女性人数为0.68048⨯=人，男性人数与女性人数不相同，故C错误，故选：C．【点睛】本题主要考查了条形图的实际应用，其中解答中认真审题，正确理解条形图所表达的含义是解答的关键，着重考查了阅读理解能力、识图能力，属于基础题.5.设变量,x y满足约束条件100,240x yx yx y--≤⎧⎪+≥⎨⎪+-≤⎩则2z x y=-的最大值为（）A.32B. -12C. 0D. 1【答案】A【解析】【分析】由约束条件作出可行域，化目标函数z＝x﹣2y为直线方程的斜截式，可知当直线在y轴上的截距最小时z最大，结合图象找出满足条件的点，联立直线方程求出点的坐标，代入目标函数可求z的最大值．【详解】满足约束条件100,240x yx yx y--≤⎧⎪+≥⎨⎪+-≤⎩的可行域如下图所示：由图可知，当直线22x zy=-过可行域内点C时直线在y轴上的截距最小，z最大．联立1x yx y-=⎧⎨+=⎩，解得1212xy⎧=⎪⎪⎨⎪=-⎪⎩．即C（12，12-）．∴目标函数z＝x﹣2y的最大值为12﹣2×（12-）＝32．故选：A．【点睛】本题考查了简单的线性规划，考查了数形结合的解题思想方法，关键是正确作出可行域，是中档题．6.正项等差数列{}n a 的前n 和为n S ，已知2375150a a a +-+=，则9S =（ ）A. 35B. 36C. 45D. 54【答案】C 【解析】 【分析】由等差数列{}n a 通项公式得2375150a a a +-+=，求出5a ，再利用等差数列前n 项和公式能求出9S . 【详解】正项等差数列{}n a 的前n 项和n S ，2375150a a a +-+=，2552150a a ∴--=，解得55a =或53a =-（舍），()91959995452S a a a ∴=+==⨯=，故选C. 【点睛】本题主要考查等差数列的性质与求和公式，属于中档题. 解等差数列问题要注意应用等差数列的性质2p q m n r a a a a a +=+=（2p q m n r +=+=）与前n 项和的关系. 7.设,a b 是两条不同的直线,,αβ是两个不同的平面,,a b αβ⊂⊥,则“//αβ”是“a b ⊥”的（ ） A. 充分不必要条件 B. 必要不充分条件C. 充分必要条件D. 既不充分又不必要条件 【答案】A 【解析】若,,a b b a ββ⊥⊥∴ 或a β⊂ ，此时αβ∥ 或α 与β 相交，即必要性不成立，若,,,,b b a a b αββαα⊥∴⊥⊂∴⊥ ，即充分性成立，故αβ∥ 是a b ⊥ 的充分不必要条件，故选A.8.已知实轴长为的双曲线C ：22221(0)x y a b a b-=>>的左、右焦点分别为F 1（﹣2，0），F 2（2，0），点B 为双曲线C 虚轴上的一个端点，则△BF 1F 2的重心到双曲线C 的渐近线的距离为（ ）A.13B.3C.3D.23【答案】A 【解析】 【分析】求出a ，b ，c 得到三角形的重心坐标，求出双曲线的渐近线方程，然后利用点到直线的距离求解即可．【详解】实轴长为的双曲线C ：22221(0)x y a b a b -=>>的左、右焦点分别为F 1（﹣2，0），F 2（2，0），可得a ，c ＝2，则b B （0，则△BF 1F 2的重心G 0,3⎛ ⎝⎭，双曲线的渐近线方程为：y ＝x 的距离为：d ＝13=． 故选：A ．【点睛】本题考查双曲线的简单性质的应用，考查转化思想以及计算能力． 9.将函数()sin f x x =的图象向右平移4π个单位长度后得到函数()y g x =的图象，则函数()()f x g x 的最大值为（ ）A.24+ B.24- C. 1 D.12【答案】A 【解析】 【分析】先求得()g x 的解析式，然后求得()()⋅f x g x 的解析式，利用降次公式和辅助角公式进行化简，根据三角函数的取值范围求得()()⋅f x g x 的最大值. 【详解】由题可知()sin 4g x x π⎛⎫=-⎪⎝⎭，()()sin sin 4y f x g x x x π⎛⎫==- ⎪⎝⎭2cos 22x x x =-=2sin 2444x x x π⎛⎫+ ⎪-⎝⎭=，所以()()y f x g x =的最大值为24+.故选A.【点睛】本小题主要考查三角函数图像变换，考查三角函数降次公式和辅助角公式，考查三角函数最大值的求法，属于中档题.10.在ABC ∆中，A B C ，，所对的边分别为,,a b c ，3B π=，2AB BC ⋅=-，且满足sin sin 2sin A C B +=，则该三角形的外接圆的半径R 为（ ）D. 2【答案】B 【解析】 【分析】根据向量的数量积的运算，求得4ac =，由正弦定理和余弦定理，列出方程求得4a c +=，进而得到2b =，再利用正弦定，即可求解球的半径.【详解】由题意，因为1cos22AB BC ac B ac π⋅=-=-=-（），所以4ac =． 由余弦定理得：2222cos b a c ac B =+-.又因为sin sin 2sin A C B +=， 所以2a c b +=，所以2234a c a c ac +=+-（）（），所以23124a c +=（），所以216a c （）+=，所以4a c +=，所以2b =，所以022sin sin 60b R B ===，所以3R =. 【点睛】本题主要考查了向量的数量积的运算，以及利用正、余弦定理解三角形问题，其中合理应用正弦定理和余弦定理列出方程是解答的关键，着重考查了推理与运算能力，属于基础题.11.已知点A 是抛物线24x y=的对称轴与准线的交点，点F 为抛物线的焦点，点P 在抛物线上且满足PA m PF =，若m 取得最大值时，点P 恰好在以,A F 为焦点的椭圆上，则椭圆的离心率为（ ） 11D.12【答案】B 【解析】 【分析】设(),P x y ，利用两点间的距离公式求出m 的表达式，结合基本不等式的性质求出m 的最大值时的P点坐标，结合椭圆的定义以及椭圆的离心率公式求解即可.【详解】设(),P x y ，因为A 是抛物线24x y =的对称轴与准线的交点，点F 为抛物线的焦点， 所以()()0,1,0,1A F -， 则PA m PF====，当0y =时，1m=，当0y >时，m ==≤= 当且仅当1y =时取等号，∴此时()2,1P ±，2PA PF ==，点P 在以,A F 为焦点的椭圆上，22c AF ==，∴由椭圆的定义得22a PA PF =+=，所以椭圆的离心率212c c e a a ====，故选B.【点睛】本题主要考查椭圆的定义及离心率，属于难题.离心率的求解在圆锥曲线的考查中是一个重点也是难点，一般求离心率有以下几种情况：①直接求出,a c ，从而求出e ;②构造,a c 的齐次式，求出e ;③采用离心率的定义以及圆锥曲线的定义来求解． 12.已知函数21()ln 2f x ax x x a =-+有且只有一个极值点，则实数a 构成的集合是（ ） A. { | 0}a a <B. { | 0}a a >C. {|1}a α<D.{ | 1}a a >【答案】A 【解析】 【分析】由题意，求得函数的导数f x '（），令0f x '=（），得1ln x a x =+，设()1ln xg x x=+,利用导数求得函数()g x 的单调性和极值，根据函数()f x 有且只有一个极值点，转化为直线y a =与函数g x （）的图象有一个交点，即可求解.【详解】由题意，求得函数的导数1ln f x a x x （）（）'=+-，令0f x '=（）， 得1ln 0a x x +-=（），即101ln x a x x x e=>≠+（，）. 设101ln x g x x x x e =>≠+（）（，）,则2ln 1ln xg x x '=+（）（）， 当0gx '>（）时，得1x >；当0g x '<（）时，得10x e <<或11x e<<， 所以函数g x （）在区间10e （，）和11e （，）上单调递减，在区间1（，）+∞上单调递增. 因为函数21ln 2f x ax x x a =-+（）有且只有一个极值点， 所以直线y a =与函数101ln x g x x x x e=>≠+（）（，）的图象有一个交点，所以0a <或1a =.当1a =时ln 10f x x x （）'=-+≤恒成立，所以y f x =（）无极值，所以0a <.【点睛】本题主要考查了导数在函数中的综合应用，其中解答中根据题意把函数()f x 有且只有一个极值点，转化为直线y a = 与函数g x （）的图象有一个交点是解答的关键，着重考查了转化思想，以及分析问题和解答问题的能力，属于中档试题. 二、填空题（每小题5分，共20分）13.二项式51)x的展开式中2x -的系数是________. 【答案】-10 【解析】 【分析】根据二项式展开式的公式得到()532151r rrr TC x-+=-，当r=3时，可得到最终的结果.【详解】由已知得()535215511rrrr rr r T C C x x --+⎛⎫=-=- ⎪⎝⎭，故当3r =时，5322r -=-，于是2x -的系数为()335110C -=-.故答案为：-10.【点睛】求二项展开式有关问题的常见类型及解题策略：(1)求展开式中的特定项.可依据条件写出第1r +项，再由特定项的特点求出r 值即可. (2)已知展开式的某项，求特定项的系数.可由某项得出参数项，再由通项写出第1r +项，由特定项得出r 值，最后求出其参数.14.已知f （x ）为奇函数，当x≤0时，2()3f x x x =-，则曲线y ＝f （x ）在点（1，-4）处的切线方程为_______.【答案】510x y +-= 【解析】 【分析】由题意，根据函数的奇偶性，求得2f x x 3x x 0=-->（）（），再根据导数的几何意义，即可求解曲线在点()1,4-处的切线方程，得到答案.【详解】由题意，设0x >，则0x -<，则22f x x 3x x 3x -=---=+（）（）（）.又由函数()f x 是奇函数，所以2f x x 3x -=+（），即2f x x 3x x 0=-->（）（）， 则f x 2x 3（）=--'，所以f 1235=-'-=-（），且f 14=-（），由直线的点斜式方程可知y 45x 15x 5+=--=-+（），所以5x y 10+-=. 【点睛】本题主要考查了利用导数的几何意义求得在某点处的切线方程，其中解答中熟记导数的几何意义的应用，合理、准确计算是解答的关键，着重考查了推理与运算能力，属于基础题.15.已知数列{}n a 满足()24cos πn a n n n =+，则{}n a 的前50项的和为______.【答案】1375 【解析】 因为24(1)(1)n n n a n n =-+-，所以5012S S S =+，则12225021(1)1(1)2(1)50S =-⨯+-⨯+⋅⋅⋅+-，即2221123(49)50123501275S =-+-+⋅⋅⋅+-+=+++⋅⋅⋅+=，又24[(1)112(1)350]4[21435049]425100S =-⨯+⨯+-⨯+⋅⋅⋅+=-+-+-=⨯=501212*********S S S =+=+=，应填答案1375。
2021届全国高三下学期5月新高考密押英语试卷分类汇编：七选五专题 Word版含答案
2021年新高考英语密押试卷分类汇编七选五专题2021年新高考英语密押卷1第二节（共5小题;每小题2.5分，满分12.5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。
选项中有两项为多余选项。
I remember from a young age being attracted by the world around me. Whenever I observed my surroundings, I would always wonder about what they were made of. 16．After a little time had passed, this curiosity was developed by my high school chemistry teacher, which was finally furthered as I got my doctor's degree in chemistry while I was at university. From that time on, I have continuously developed my understanding and have been working in the chemical industry. It has been a decade now and my interest in chemistry has never dropped off. 17．And I have improved my understanding in this field of study.In this day and age, as a means to continuously increase an interest in the natural sciences in your child, labs are available that provide an ideal learning environment for modern students. 18．In the lab, your children can do a great job of discovering this fascinating field of study. Designing a simple science project lab with education in mind is possible with home chemistry labs that can be bought from respected colleges or universities.Science jobs in these subjects are and will continue to be required by industry and society. 19．One of the most important ways parents can help their children develop an interest in mathematics, science, and technology is by showing attitudes and values that support learning.20．The sooner the children begins to learn about a field of study, the more prepared they will be to face the challenges that these subjects might offer.A．These days, you can make a home chemistry lab.B．Instead, it has increased as I have continued to learn.C．Encourage your children to find out about different jobs.D．They require great attention to details, teamwork and skills.E.A particular field of study which I was most interested in was chemistry.F. Help children see mathematics, science and technology that exist around them.G. For a student to do well in science, having knowledge of it in advance is necessary.七选五16．E17．B18．A19．D20．G【分析】这是一篇说明文。
2021届全国百强中学新高考模拟试卷(十三)英语试题
2021届全国百强中学新高考模拟试卷（十三）英语试题★祝考试顺利★注意事项：1、考试范围：高考范围。
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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。
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. Where is the man’s passport?A. In his car.B. In his bag.C. In his pocket.2. What will the woman do next?A. Walk to the university.B. Get off at the next stop.C Take the downtown bus.3. What does the woman like best about the shirt?A. The color.B. The price.C. The material.4. What does the man say about Stephanie?A. She will get well soon.B. She has a very bad cold.C. She is coming to the beach.5. Where does the conversation probably take place?A. At a laundry.B. In a tailor’s shop.C. At a clothing store.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。
百校联盟(新高考辽宁卷)2021届高三下学期3月质监英语试题 Word版含解析
2021届普通高中教育教学质量监测考试新高考（辽宁卷）英语注意事项：1. 本试卷分为四部分。
2. 答题前，考生务必将自己的姓名、准考证号填写在本试卷相应的位置。
3. 全部答案写在答题卡上，写在本试卷上无效。
4. 本试卷满分150分，测试时间120分钟。
5. 考试范围：高考全部内容。
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。
听完每段对话后，你都有1。
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. How is the woman feeling about starting work?A. Relieved and happy.B. Nervous and excited.C. Scared and worried.2. What happened to the two speakers? .A. They got on a wrong train.B. They bought a wrong ticket.C. They missed their train.3. Where are the two speakers?A. In the hall.B. In the waiting room.C. In the library.4. What will the woman do tomorrow?A. Go to the cinema.B. Play bowling.C. Go camping.5. What does the man want Anne to do?A. Have dinner together.B. Help in the restaurant.C. Make a call.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。
2021届全国百校联考新高考模拟试卷(三)英语试题
2021届全国百校联考新高考模拟试卷（三）英语试题★祝考试顺利★注意事项：1、考试范围：高考范围。
2、试题卷启封下发后，如果试题卷有缺页、漏印、重印、损坏或者个别字句印刷模糊不清等情况，应当立马报告监考老师，否则一切后果自负。
3、答题卡启封下发后，如果发现答题卡上出现字迹模糊、行列歪斜或缺印等现象，应当马上报告监考老师，否则一切后果自负。
4、答题前，请先将自己的姓名、准考证号用0.5毫米黑色签字笔填写在试题卷和答题卡上的相应位置，并将准考证号条形码粘贴在答题卡上的指定位置。
用2B铅笔将答题卡上试卷类型A后的方框涂黑。
5、选择题的作答：每个小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑。
写在试题卷、草稿纸和答题卡上的非选择题答题区域的答案一律无效。
6、填空题和解答题的作答：用签字笔直接答在答题卡上对应的答题区域内。
写在试题卷、草稿纸和答题卡上的非答题区域的答案一律无效。
如需改动，先划掉原来的答案，然后再写上新答案；不准使用铅笔和涂改液。
不按以上要求作答无效。
7、选考题的作答：先把所选题目的题号在答题卡上指定的位置用2B铅笔涂黑。
答案用0.5毫米黑色签字笔写在答题卡上对应的答题区域内，写在试题卷、草稿纸和答题卡上的非选修题答题区域的答案一律无效。
8、保持答题卡卡面清洁，不折叠，不破损，不得使用涂改液、胶带纸、修正带等。
9、考试结束后，请将本试题卷、答题卡、草稿纸一并依序排列上交。
第一部分阅读理解（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。
AKALW On-Air Folk Festival Sat. May 16Join us on Saturday May 16th from 3:00 to 6:00 p.m. for over three hours of continuous live music. The Folk Festival is presented by KALW's music hosts Jo Ann Mar, Kevin Vance, and Peter Thompson. Here's the line-up: 3:00 p.m.Briana di Mara is a violinist who performs in a wide variety of traditional styles including Celtic, Balkan, Turkish and Arabic. Shell be playing songs from her first recording Haven.3:45 p.m.Paper Wings is the duo （搭档）of Emily Mann and Wilhelmina Frankzerda, two young famous musicians, harmonizing together on songs inspired by old-time and traditional styles. We'll hear them perform songs from theirnew upcoming release Clementine.4:15 p.m.Miko Marks is an enthusiastic singer. At the start of her career, she was praised as a hot new artist "'breaking the sound barriers in music" by the magazine Ebony. Miko got a standing welcome last year at the Freighfs 50th anniversary concert in front of a full house.5:00 p.m.Mokai plays original country music. Accompanying himself on finger-style guitar, he tells old stories and rhymes freely. He mixes the strange and beautiful into traditional performances through his songs.5:30 p.m.The Wildcat Mountain Rambers are a bluegrass band based in the Santa Cruz Mountains. Chad Johnson, Mark Wardenburg, Robert Cornelius, Suzanne Suwanda, and Alex Mayers will be previewing their upcoming appearances at the Brookdale Bluegrass Festival.6:00 p.m.Forest Sun returns to KALW. His home is in the Bay Area and around the world. A second-generation folkie, he comes from the school of Do-It-Yourself writing his own songs, recording and releasing his work, giving global performances, and gaining a following.1. When can we enjoy the songs from Clementina？A. At 3:00 p.m.B. At 3:45 p.m.C. At 4:15 p.m.D. At 5:30 p.m.2. Who favors the country music lovers?A. Briana di Mara.B. Miko Marks.C. Mokai.D. Alex Mayers.3. What do we know about Forest Sun?A. He has toured the world.B. He is on a bluegrass band.C. He was praised by Ebony.D. He performs modem songs.【答案】1. B 2. C 3. A【解析】这是一篇应用文。
2021届新高考五省百校联盟高三上学期12月联考英语试卷及答案
2021届新高考五省百校联盟高三上学期12月联考英语试卷★祝考试顺利★(含答案)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。
听完每段对话后,尔都有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 are they talking about?A. Taking a trip.B. Spending time with family.C. Learning a foreign language.2. What is the probable relationship between the speakers?A. Co-workers.B. Brother and sister.C. Professor and student.3. How does the woman feel now?A. Relaxed.B. Excited.C. Exhausted.4. What are the speakers probably doing?A. Flying a kite.B. Taking a plane.C. Training for the army.5. How much is needed fo pay off the bills?A.$200. ' •B. $2,000. •C. $20,000.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。
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,各小题将给岀5秒钟的作答时间。
每段对话或独白读两遍。
听下面亠段对话,回答第6和第7两个小题。
6. What are the speakers likely to be eating on Saturday?A. Hot pot. •B. Noodles.C. Dumplings.7. Why does -the woman want to go out?A. She won some money.B. She hopes to. show her new dress.C. She wants to celebrate her birthday.听下面一段对话,回答第8和第9两个小题。
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2021届全国百校联考新高考原创预测试卷（三十）英语★祝考试顺利★注意事项：1、考试范围：高考范围。
2、答题前，请先将自己的姓名、准考证号用0.5毫米黑色签字笔填写在试题卷和答题卡上的相应位置，并将准考证号条形码粘贴在答题卡上的指定位置。
用2B铅笔将答题卡上试卷类型A后的方框涂黑。
3、选择题的作答：每个小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑。
写在试题卷、草稿纸和答题卡上的非选择题答题区域的答案一律无效。
4、主观题的作答：用签字笔直接答在答题卡上对应的答题区域内。
写在试题卷、草稿纸和答题卡上的非答题区域的答案一律无效。
如需改动，先划掉原来的答案，然后再写上新答案；不准使用铅笔和涂改液。
不按以上要求作答无效。
5、选考题的作答：先把所选题目的题号在答题卡上指定的位置用2B铅笔涂黑。
答案用0.5毫米黑色签字笔写在答题卡上对应的答题区域内，写在试题卷、草稿纸和答题卡上的非选修题答题区域的答案一律无效。
6、保持卡面清洁，不折叠，不破损，不得使用涂改液、胶带纸、修正带等。
7、考试结束后，请将本试题卷、答题卡、草稿纸一并依序排列上交。
第一部分阅读(共两节，满分50分)第一节(共15小题；每小题2.5分，满分37.5分)阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。
ASince it first opened after four years of construction in 1937 at a cost of $27 million，the Golden Gate Bridge has made its appearance in films and poetry.CNN Travel spent a day climbing into and ground the bridge，learning these secrets from the people who know and love it best.Why is it called the Golden Gate Bridge?It’s not golden.“The Golden Gate Bridge gets its name because it spans what is called the Golden Gate Strait，”said Paolo Cosulich-Schwartz，spokesman for the Golden Gate Bridge，Highway and Transportation District，which operates the bridge. It’s a three-mile-long and one-mile-wide body of water that connects the Pacific Ocean to the San Francisco Bay.What color is the bridge?It looks red.“It’s not red，although you’re not crazy to think so. Visitors all call it red，”said Russell. “Backin the day，the US Navy，then part of the War Department，oversaw the waterways and wanted to paint this bridge black and yellow for high visibility，”said fellow painter Jarrod Bauer. “They ended up mixing paint to create the color International Orange，which is similar to the color of red lead，”he said.Does the bridge get entirely painted every year?No，and it doesn’t need to be. It’s true that the top coat has been fully repainted over time with new and environmentally-improved International Orange top coats.Who performs bridge rescues?McVeigh and his fellow ironworkers，the so—called“Cowboys of the Sky”，have that responsibility. McVeigh has lost coun t of how many troubled souls he’s been called to rescue over the past 17 years.In September in 2018，the bridge started constructing a suicide(自杀)prevention system，also known as the safety net，to keep people from jumping off the Golden Gate Bridge. It’s e xpected to be completed in 2021.1. What’s the true color of the Golden Gate Bridge?A. Red.B. Red lead.C. Black and yellowD. International Orange.2. Who can probably be called a hero on the Golden Gate Bridge?A. McVeigh.B. Jarrod Bauer.C. Russell.D. Paolo.3. What can we know about the Golden Gate Bridge?A. It is safer now because of the safety net.B. It got its name because of its color.C. It took much time and money to be built.D. It needs to be repainted once a year.【答案】1. D 2. A 3. C【解析】这是一篇说明文。
文章介绍了美国金门大桥的情况，并通过美国有线电视新闻网旅游节目组的实地调查和采访相关人员，和读者分享了一些关于金门大桥的秘密。
【1题详解】细节理解题。
根据第四段中的“They ended up mixing paint to create the color International Orange，which is similar to the color of red lead”可知，金门大桥最后被漆成国际橙色，类似于red lead(铅丹)。
故选D项。
【2题详解】推理判断题。
根据倒数第二段内容可知，McVeigh和他的搭档们一直为大桥上的安全负责，在过去的17年里McVeigh也记不清挽救了多少失意想跳桥的人。
因此他最有可能被称为英雄人物。
故选A项。
【3题详解】推理判断题。
根据第一段中的since it first opened after four years of constrction in 1937 at a cost of $27 million可知，金门大桥历时四年建成，耗资2700万美元。
由此可推知，金门大桥花费了很多时间和金钱才建成。
故选C项。
BWhen the young donkey Daisy May came to us，she was pregnant. With no donkey experience.I was unprepared for what might come next.After some difficulty，Daisy’s baby was born. I thought the poor thing was dead. I planned to put the loss behind us and make sure she never got pregnant again. Just then，I heard a little noise.I couldn’t believe that baby was breathing and looking at me!We called him Samson，and of course I became his mother as much as Daisy was.When Samson was nine months old，I had to separate Daisy and Samson for a few hours a day to wean(使断奶)him，but otherwise he went wherever she did. I think she would be lost without him. His donkey stepdad Bernard taught him to always be ready to have fun. They enjoy playing football together and going for a roll on a hot summer day.I asked a worker to make a harness(马具)for my three little donkeys. When I brought it home I taught them one by one how to pull a cart. Samson watched and freely followed Daisy. When he was three，I put the harnness on him and he knew exactly what to do.That was 15 years ago. Now，the most exciting thing about Samson is that he has become a little renowned. People come from all over to see him perform. The neighbors bring their grandchildren，and my sons bring their friends.Samson shakes hands，unties my shoe，picks up a hat and more. And when I ask him if he has any bad habits，he tries to pick my pocket!He surprisingly learned these tricks himself. I just ask himto do them and he understands.The relationship I have with my“baby”Samson has been an amazing experience. Every day is a fun day with this superstar donkey.4. Why was the author at a loss for what might happen next at first?A. She wasn’t ready to be a mother.B. She never raised a donkey before.C. The donkey was pregnant by accident.D. The donkey gave birth to a dead baby.5. What can we learn about Samson when he was little?A. He was surrounded by love.B. He was separated from his family.C. He was unwelcome to the neighbors.D. He was skilled in entertaining people.6. Which of the following can best describe Samson?A. Friendly and courageous.B. Intelligent and lively.C. Carefree and creative.D. Patient and fortunate.7. What does the underlined word“renowned”in Paragraph 5 probably refer to?A. Strange.B. Proud.C. Humorous.D. Famous.【答案】4. B 5. A 6. B 7. D【解析】本文是记叙文。