北京市中央民族大学附属中学2021届高考三模英语试题.docx

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1、北京市中央民族大学附属中学2021届高考三模英语试题学校:姓名：班级：考号：一、完形填空“I Got Him!”It was the homecoming parade in Rockwall, Texas, and cheerleader Tyra Winters in her unifbnn, was riding atop one of the schools floats（花车）.As it slowly made its way down the street, the 17-year-old enthusiastically at the crowd, all the while

2、soaking in the music, laughter, and applause.All of a sudden, a horrible 2 came. Looking down, Winters saw a two-year-old on the sidewalk gasping for air, his mother3 for help in panic. The boy had beensucking on a piece of candy when it 4down the back of his mouth, lodging in histhroat and blocking

3、 his windpipe.“There was no coughing； there was no 5 J his mother, Nicole cried. No one seemed to know how to help.Except for Winters. With dreams of becoming a surgeon, she had learned theHeimlich maneuver （海姆利克氏急救法）.Knowing that every second 6. she leapedoff the moving float and ran to the child.B

4、y the time she got to the boy, his face had turned purple. I got him! she yelled to Nicole as she 7 the boy from her. Winters positioned him against her and gave a good three back slaps.Soon, the boy coughed up the piece of 8 gasped, and began breathing again. Without another word, Winters handed th

5、e boy back to his mother and hurried back to her float before it could leave her behind.It all happened so 9. Nicole never had time to thank the teen. Winters9 heroicactions left Nicole 10,I dont really have any words/9 she said, thank you,doesnt seem good enough.”We can become magnificent listeners

6、 to life, with enough practice.1. A. laughedB. wavedC , shoutedD. stared2. A. noiseB. ringC. whistleD. scream3. A. beggingB. applyingC. waitingD , preparing4. A. ranB. slidC. fellD. jumped5. A. gaspingB. cryingC. breathingD, speakingA. This may work for a few minutes, and it may even last several ho

7、urs.B. In summary, listening to the music of life requires wisdom and a good taste.C. That is the ability to suspend our fears and worries and focus on what we love.D. When we do this, well discover that the symphony inside of us is magnificent.E. But we are often so focused on the present moment th

8、at we fail to hear the melody.F. But what if you got to the venue and something terrible had just happened to you?五、阅读表达阅读下面短文，根据题目要求回答问题。Until quarantine (隔离期)ends, we are left picturing what physical effort we might make: working out at the gym, playing on a competitive sports team, swimming, biki

9、ng, or rock climbing. However, we don*t often think of martial arts as a possible activity; instead, we rule it out because we think its dangerous, uncommon, and even, impossible. Martial arts aren*t considered a sport, right?Well, heres some good news: youre wrong! Martial arts is much more common

10、than people think, and you can start learning at any age. Practicing martial arts is a great way to keep in shape (both physically and mentally). And its much less scary and much less difficult than its usually portrayed as in movies, so worry not, you dont need to be the karate kid to have a blast!

11、 Lets look at what you can usually expect from martial arts of any style.Good martial arts generally require you to focus on the position and movement of every one of your limbs, sometimes even your breathing too. Think about it: when you leave the gym, your mental state has improved and you are muc

12、h calmer. This is because youve only paid attention to one activity. It is a great way to clear your head, and practice can help you learn to stay more focused in general (say, when you start your schoolwork afterwards).Long series of choreographed (编排好的)moves (including when to breath in and out) c

13、alled forms are often described as“moving meditation (冥想)丁they re meditative in the same way doing repeated moves is, but much more so. Martial arts practice can be as slow or as intense as you want, but its always extremely engaging.Martial arts also improve your coordination, and greatly improves

14、your posture. I have personally seen students go from slouching and knocking things over to walking tall with 试卷第10页，共11页their shoulders back in just a couple of months.There are many styles and countless subtypes and mix-ups of martial arts. Whichever one appeals to you, know that all of them are g

15、ood choices, competitive or not.40. Why isn*t martial arts considered as a suitable sport?41. What should people focus their attention on when doing martial arts1?42. Please decide which part is false in the following statement, then underline it and explain why.Martial arts practice is beneficial b

16、ecause it can not only make us more attractive in appearance but also help improve our mental state.43. Give an example of another Chinese traditional sport and introduce its advantages, (about40 words)六、邀请信假设你是红星中学高三学生李华。为迎接北京2022年冬奥会，你们学校下个月将 要举办“迎冬奥做贡献”主题活动。请你给交换生Jim写一封邮件，邀请他参加此次活 动，内容包括：1 .活动目的；

17、.具体安排；2 .发出邀请。注意：1.词数10。左右；2.开头和结尾已给出，不计入总词数。Dear Jim,Yours,Li Hua6. A. faded7. A. grabbed8. A. nut9. A. quickly10. A. hopeless11. A. faded12. A. grabbed13. A. nut14. A. quickly15. A. hopelessB. continuedB. movedB. bloodB. quietlyB. speechlessC , approachedC. drewC, candyC. graduallyC. helplessD. co

18、untedD. separatedD. biscuitD. obviouslyD. emotionless二、用单词的适当形式完成短文阅读下列短文，根据短文内容填空。在未给提示词的空白处仅填写1个适当的单词，在 给出提示词的空白处用括号内所给词的正确形式填空。Did you ever run off and forget your drink? Thats 11 happened to 11-year old Frank Epperson in 1905. Hed been mixing drink mix with a stick, and 12 (leave) the cup and st

19、ick out on the porch all night. And it got cold. In the morning, Frank found a13 (freeze) block of sweet drink- with a handy stick to hold it. He thought that was pretty cool so he made more. Soon, everyone enjoyed his ice pops. At first Frank called them Epsicles, but later they got a different nam

20、e-popsicles.阅读下列短文，根据短文内容填空。在未给提示词的空白处仅填写1个适当的单词，在 给出提示词的空白处用括号内所给词的正确形式填空。The robotic lunar mission ended 14 (successful) early on December 18th.Chang*e 5s reentry capsule, 15 (carry) rocks and soils from the moon, landed on the grassland in northern China. It is reported that Change 5 mission is C

21、hinas most complicated and challenging space adventure, which 16 (make) China the third nation in the world to bring back lunar samples right after the U.S. and the former Soviet Union. The missions results will contribute to deepening mankinds understanding of the origin of the moon and develop of

22、the solar system.阅读下列短文，根据短文内容填空。在未给提示词的空白处仅填写1个适当的单词，在 给出提示词的空白处用括号内所给词的正确形式填空。Pixar is one of the worlds most famous and successful film 17 (studio).18 (it) latest animated film, Soul, was released last November. Soul tells the story of Joe Gardner, an aspiring jazz musician living in New York. On

23、e day, after an accident, 试卷第2页，共11页Gardner ends up in the Great Before -a place 19 souls must “find their spark“ before entering a human body. When Gardner 20 (give) the job of mentoring a soul called 22, he tries to find his way back to Earth.三、阅读理解If you suddenly find yourself working from home o

24、r another remote location, youre going to miss those interactions with other people. Video conferencing can help by allowing you to talk face-to-face, even if it is via a screen. Jitsi is one of those free video conferencing apps you can use to connect.Jitsi is a set of open-source projects that all

25、ows you to easily build and deploy secure videoconferencing solutions. At the heart of Jitsi are Jitsi Videobridge and Jitsi Meet, which let you have conferences on the internet, while other projects in the community enable other features such as audio, dial-in, recording, and simulcasting.Jitsi sta

26、rted life as a way to talk to people over the internet using audio and video. Over the course of a decade, though, its become so much more. Today, Jisi is:A vibrant developer community.First and foremost, Jitsi is a community of developers that are pushing the envelope of video conferencing quality

27、on the web.The foundation of some really amazing products.The community members have developed countless projects and products that started with Jitsi code.A crazy good, completely free video conferencing solution that anyone can use.Jitsi is a favorite videoconferencing solution for anyone with pri

28、vacy concerns, journalists, for example. Theres a reason so many people use Jitsi Meet as a Skype alternative for video conferencing.Unlike other videoconferencing technologies, Jitsi Vidcobridgc, the heart of Jitsi, passes everyones video and audio to all participants, rather than mixing them first

29、. Currently, Jitsi supports a maximum of up to 75 participants per call, although performance may suffer with more than 35. The project is working on going beyond 100 participants at once. The service supports phone in audio participants in both the hosted and self-hosted versions. The service suppo

30、rts screen sharing and has mobile apps for iPhone and Android.Now Jitsi has surpassed 10 million monthly average users. There are no extra paymentsto Jitsi, and the project remains free thanks to 8x8 (a company), which uses the technology in its own products.21. The central services of Jitsi lie in.

31、A. a set of open-source projectsB. worlds best video conferencesC. free features like audio and dial-inD. Jitsi Videobridge and Jitsi Meet22. From the passage, we know.A. Jitsi helps with the privacy problem in videoconferencingJitsi mixes everyones video and audio to all participantsB. Jitsi suppor

32、ts screen sharing in the hosted versionJitsi works on 100 participants at most right now23. Jitsi is a completely free app because.A. it has surpassed 10 million monthly average users8x8 uses the technology in its own productsB. only paid apps can ensure users* privacyusers have limited access to Ji

33、tsiBesides regularly donating blood, Ashish, the 48 year- old surgeon also encourages others to do the same through Bloodline, a nonprofit association he founded in 2017.According to Ashish, who has been a doctor at a United Family Healthcare hospital in Shanghai since 2007, Bloodline is aimed at cr

34、eating a blood bank that can help the community as well as individuals with rare blood types who face an urgent need for blood.“My father, a doctor who specialized in treating chest infections, only charged those who could afford the medical treatment. For those who couldnt pay, he never mentioned m

35、oney and instead gave them the drugs for free. he says.During his growing up years, Ashish was also exposed to social services, helping collect food and money for a local childrens hospital.Ashish first donated blood when he was 18. After arriving in China in 2003, Ashish learned mandarin at Fudan U

36、niversity in Shanghai before becoming a graduate student in general surgery at Shanghai Huashan Hospital. Here, he continued participating in blood donation drives as his way of giving back to society. In 2011, he became a volunteer at the Shanghai Blood Center where he helped raise public awareness

37、 about blood donations.The idea of setting up an online community for this cause came in 2013 as he believed that there should be a group of expats who get together voluntarily to work with patients and organize regular gatherings to raise public awareness. In 2017, this community was officially reg

38、istered as Bloodline.“Our organization currently has a presence in 14 cities, including Beijing, Dalian, and Guangzhou. Is often a small group of people in each city but they can help a great deal.1 says Ashish, who holds the roles of ambassador and director of the foreign volunteers group at the Sh

39、anghai Blood Center.Ashish has also placed greater emphasis on raising awareness of their causes in children, noting that people from the younger generations are more receptive to the idea of donating blood. Bloodline is currently planning to launch a junior club within the organization where youth

40、will get to tour blood donation centers, witness how the blood is processed, who the end users are, and the difference that they can make to the lives of those in need of blood.“We come from different countries and have different skin colors but the blood streaming through our bodies is the same. Wh

41、en there is a need to roll up sleeves and save lives, we will step forward bravely.H he says.24. The aim of Bloodline is to.A. assist people with rare blood typereduce the financial burden of poor peopleC help people with urgent need for rare bloodD. raise public awareness about blood donation25. .

42、According to the passage, we know that Ashish.A. benefited from blood donation himselfgot involved in other social services as wellB. received his medical degree in Fu Dan Universitygot the idea of founding Bloodline from his father26. What does the passage mainly convey to us?A. Love is without bou

43、ndaries.B. Hard work leads to success.C. One needs to return the favour.D. Family influences children most.While many people arent getting enough calcium, new research cautions that some people may have the opposite problem: They could be getting too much. Americans spend more than $ 1 billion a yea

44、r on calcium supplements in hopes of delaying osteoporosis the brittle bone disease that cripples many elderly women and some men. Yet recent studies link calcium supplements to a higher risk of heart attacks. Last month, the U.S. Preventive Services Task Force issued a draft recommendation against

45、taking calcium and vitamin D, saying there wasnt enough evidence of benefit to justify the risk.For generations of Americans who grew up encouraged to drink milk to maintain strong bones, the reports raised troubling questions: Is calcium not so important after all?! Are the supplements unsafe? And

46、how much is too much? Its gotten very confusing but it doesn!t need to be J says Ethel Siris, director of the Toni Stabile Osteoporosis Center in New York. How much calcium people need varies by age and gender.Adults generally need 1,000 mg daily, rising to 1,200 mg for women over 50 and men over 70

47、, according to guidelines issued in 2010. Children need 1,300 mg daily during the peak growing years of 9 to 18.“People also need sufficient levels of vitamin D to absorb the calcium. The IOM recommends 600 interactional units a day for most adults, and 800 daily after age 70, although many physicia

48、ns recommend more. It is difficult to take in that much vitamin D from food sources, so experts say many people should take vitamin D in supplement form.Getting adequate calcium from food is easier. For example, 8 ounces of milk or 6 ounces of yogurt has 300 mg of calcium, and one cup of spinach has 270 mg.But studies linking calcium supplements to heart attack have made experts more cautious of excess calcium than before. A study of 24,000 Germans published in the journal Heart last month, found that those who got their calcium exclusively from supplements were more th