2019-2020学年海口市第四中学高三英语期末试卷及答案

2019-2020学年海口市第四中学高三英语期末试卷及答案
第一部分阅读（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、D四个选项中选出最佳选项
A
Overnight French Toast
What You’ll Need
•16-ounce loaf of French bread
•5 eggs
•1 1 /2 cups milk
•1/2 cup half-and-half
•1/3 cup maple syrup（枫糖浆）
•1/2 teaspoon salt
•foil（锡箔纸）
•2 tablespoons melted butter（for topping）
•2 tablespoons maple syrup（for topping）
What to Do
•With an adult’s help, cut the bread into 1-inch slices.
•Place the eggs, milk, half-and-half, maple syrup, and salt into a large bowl. Stir（揽拌）the mixture until blended（混合均匀）.
•Place the sliced bread into a baking dish. Pour the mixtureover the bread and press the slices into it. Cover the dish with foil and refrigerate overnight.
•Remove the dish from the refrigerator at least one hour before baking. Ask an adult for help to preheat the oven to 375°F. Bake the French toast for 35 minutes or until golden brown.
•For the topping, combine the melted butter and 2 tablespoons of maple syrup. Pour it over the French toast before serving.
1.How much salt will you need to make a French toast?
A.1/3 cup.
B.1/2 teaspoon.
C.2 tablespoons.
D.16 ounces.
2.How will you use foil?
A.Place the sliced bread
B.Cover the dish.
C.Remove the dish.
D.Eat the French toast.
3.Who is the passage written for?
A.Teachers.
B.Parents.
C.Cooks.
D.Kids.
B
We use what is known as inner speech, where we talk to ourselves, to evaluate situations and make decisions. Now, a robot has been trained to speak aloud its inner decision-making process, giving us a view of how it responds to contradictory demands.
Arianna Pipitone and Antonio Chella at the University of Palermo, Italy, programmed a humanoid robot named Pepper, with software that models human cognitive(认知的)processes, which allowed Pepper to retrieve (检索)relevant information from its memory and find the correct way to act based on human commands, as well as a text — to — speech processor. It allowed Pepper to voice its decision-making process while completing a task, "With inner speech, we can better understand what the robot wants to do and what its plan is," says Chella.
The researchers asked Pepper to set a dinner table according to etiquette (礼仪)rules they had programmed into the robot. Inner speech was either enabled or disabled to see how it affected Pepper's ability to do what was instructed.
When instructed to place a napkin on a fork with its inner speech enabled, Pepper asked itself what the etiquette required and concluded that this request went against the rules it had been given. It then asked the researchers if putting the napkin on the fork was the correct action. When told it was, Pepper said, "OK, I prefer to follow your desire," and explained how it was going to place the napkin on the fork.
When asked to do the same task with inner speech disabled, Pepper knew this contradicted etiquette rules, so it didn't perform the task or explain why.
With the potential for robots to become more common in the future, this type of programming could help the public understand their abilities and limitations, says Sarah Sebo at theUniversityofChicago. "It maintains people's trust and enables cooperation and interactions between humans and robots," she says. However, this experiment only used a single human participant, says Sebo. "It's unclear how their approach would compare across a wide range of human participants," she says.
4. Why does the author mention how people make decisions in the first paragraph?
A. To introduce the topic.
B. To make comparisons.
C. To provide an example.
D. To support his argument.
5. How did Pepper react to the contradictory instruction with its inner speech enabled?
A. It failed to complete the task.
B. It followed the etiquette rules.
C. It made a random decision.
D. It communicated with the researchers.
6. What did Sarah Sebo think of the research?
A. It was creative but worthless.
B. It was a good try but the result was a failure.
C. It was inspiring but needed further evidence.
D. It was carefully designed but poorly performed.
7. Which of the following is the best title for the text?
A. Robot Taught To Be Polite
B. Robot Can Explain Its Decision
C. Robot Making Decisions: No Longer A Dream
D. Robot-Human Communication: No Longer A Problem
C
14 days. That’s the time Chinese scientists took to identify the full genetic sequence of the novel coronavirus (新冠病毒) since its outbreak. It was shared with the WHO immediately, and has now become an important foundation for global researchers in the fight against the COVID-19. But first, let us turn the clock back 17 years, when it took months to identify the SARS virus. From months to 14 days, what changed? It turns out AI played an important part.
The scientists first obtained bronchoalveolar lavage (BAL) fluid (支气管扩张灌洗液) samples from patients, isolated (分离) the DNA and RNA, then sequenced the genetic material by comparing them. AI’s advantage is its ability to recognize patterns among a flood of data.
Let me put it in a simple way. Sequencing the coronavirus genome (基因组) is similarto looking for a needle in a haystack (干草堆)---looking for genotypes (基因型) with specific characteristics from a huge gene pool. That’s where search algorithm (算法), a branch of modern AI, comes in. Think of it as an efficient search engine, which can find the needle in the haystack. This search algorithm can shorten months-long genetic sequencing to weeks or even just a few days. Combined with macro-genomic sequencing and a virus library, this AI technology can also be used in tracking virus mutation (突变).
AI doesn’t just support scientists. It can also help patients by improving the efficiency of diagnosis (诊
断).Chinalaunched a Genomics Service, which can run multiple virus gene comparisons and produce a detailed report within 60 seconds. This algorithm hasbeen put into use inChinaand shared to the world for free.
8. AI’s advantage is that it can ________.
A. slow down the spread of coronavirus
B. separate DNA from RNA
C.identify specific genotypes rapidly
D. obtain samples from patients quickly
9. The search algorithm helps shorten the time of genetic sequencing by __________.
A. finding a needle in a haystack
B. serving as a search engine
C. combining with a virus library
D. tracing virus mutation
10. What do we know about the Genomics Service in the last paragraph?
A. It has been widely used in the world.
B. It is mainly based on blood test.
C. It is for fast diagnosis of COVID-19.
D. It is used to track COVID-19 patients.
11. What’s the best title of the passage?
A. 14 Days---ChinaMade it!
B. AI Assists in COVID-19 Fight
C. Search Algorithm, Best Choice
D. China’s Genomics Service
D
If you have ever been disappointed because you don’t have a good gardener ,the clever robot may one day become the helper of your indoor plants
The Hexa Plant is a six-legged robot that has been specially made to care for the potted plant that carries on top of its head .Using light and heats sensors (传感器) the robot has the ability to carry its plant in and out the daylight .If the houseplant needs more sun，the Hexa will walk into the sunlight ;and if the houseplant is getting too hot , the Hexa will go back into the area that blocks direct light The Hexa Plant will even do a little dance when it senses that the plant needs to be watered to warn its owner .
The robot was developed by Vincross engineer and founder Sun Tianqi after he saw a dead sunflower sitting in the darkness in a room back in 2014 .” Plants only receive an action without responding ,”SunTianqi wrote in a blog post .” Whether they are being cut ,bitten ,burned or pulled from the earth ,or when they haven’t received enough sunshine ,water ,or are too hot or cold ,they will hold still and take whatever is happening to them .
According to Sun Tianqi ,for billions of years ,plants have never experienced movement of any kind ,not even the simplest movement .In their whole lives ,they stick to where they were born .Sun Tianqi continued ,” Do they want break their own settings or have a tendency towards this ?I do not know the answer ,but would love to try to share some of this human tendency and technology with plants With the help of the robot ,plants can experience
the move”.
The Hexa Plant model robots are not for sale ,though Vincross does sell a Hexa robot model .It is said that in the near future the robots can open up a new market to watch over our household plants
12. What can we learn about the Hexa Plant?
A. It helps people do some gardening .
B. It waters the plants through dancing
C. It helps indoor plants get proper sunlight
D. It carries the potted plant with its hands
13. What does the author try to show through Paragraph 3?
A. The way plants spend their whole lives
B. The common way people deal with plants
C. The difference between plants and humans
D. The cause of making the indoor plants’ helper.
14. What does Sun Tianqi try do using this technology?
A. To develop gardening skills.
B. To draw people’s attention plants
C. make plants experience move
D. study the living conditions of plants
15. What can be the best title for the text?
A. A New Market for robots
B. An Indoor Plants’ Helper
C. An Important Development in Gardening
D The Tendency of Gardening in the Future
第二节（共5小题；每小题2分，满分10分）
阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。

选项中有两项为多余选项
6 ways our post-pandemic (疫情后) world will be different
The future has never been easy to forecast, and the coronavirus makes life even more unpredictable. To gather informed views on how we most likely will live, learn, work, and communicate when we reach the new normal, National Geographic interviewed a range of experts and leaders.
New Ways to Learn
___16___Although equal access to tech remains a barrier, tools will be designed that may bridge divides. Students will use technology to help with homework, set goals, and measure progress.
Balance Work and Life
The future of work won’t be fully remote, but it won’t be limited to offices, either. It’ll be a mixture. Smaller offices will be centers for occasional in-person collaboration, while improved digital tools—such as better video chatting—will support workers at home. Besides, more emphasis on balancing productivity with personal needs will allow employees to organize their work hours to fit their schedules.___17___
Tech Leads the Way
Broadband(宽带) access has never beenequal.___18___Yet advances in high-speed 5G telecom networks will fuel an increase in fields from telemedicine to banking, education, and transportation. This will be a tidal wave of change. More efficient networks will reduce costs and help small businesses affected by the pandemic reach new customers and grow.
Get Out and Stay Out
U. S.national parks saw dramatic drops in visitors last spring—but then numbers exploded this spring, as did sales for RVs and bikes.___19___People are going outdoors more often this year and also shifting from adventure sports requiring travel—skiing, climbing, backpacking—to closer-to-home activities such as bird-watching, gardening, and bike riding.
___20___
Public concern in theUnited Statesabout global warming hit an all-time high last November, according to researchers at Yale andGeorgeMasonUniversities. Large majorities of Americans think human-caused global warming is real, and they feel worried and even personally responsible. Surprisingly, a survey in April found that COVID-19 hadn’t replaced concern over the climate—though it had reduced media coverage of it.
A. Remote Possibilities
B. One Planet, Two Crises
C. Therefore, flexibility will be the ultimate job benefit.
D. The pandemic exposed that divide.
E. One positive aspect of schools closing may be how districts are innovating to improve learning from home.
F. Many cities have closed streets to make room for outdoor dining, public events, and parks.
G. The Internet has made it possible for millions of peopleto work remotely, but it’s put us at risk of cyber- attacks.第二部分语言运用（共两节，满分45分）
第一节（共20小题；每小题1.5分，满分30分）
阅读下面短文，从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项In one of my college classes, we were required to do an act of kindness. My project included _____21_____ lunch for an elderly person. When I _____22_____ the elderly person with the food I cooked, it never _____23_____ to me that it would result in a new friendship and the discovery of a _____24_____ .
The person I visited was Bill, who was unable to ____25____ much. A nurse came regularly to help him move to and from the wheelchair because he has no _____26_____. Bill said he was delighted to see me and it was a _____27_____ for him to eat a meal with me because he usually eats _____28_____ . He said the food was great, but he enjoyed having ____29____ even more than the food.
Bill had had a ______30______ life when working on the railroad and had many ______31______ stories to tell about his travels to many places. I was intending a trip____32____his stories. I had once ______33______ about traveling by train. However, I would ______34______ be going by train after meeting Bill.
Perhaps the biggest ______35______ of this project was that I suddenly realized that I am ______36______ of working with the elderly. Spending time with them was fun----they have so much life experience to ______37______ . On the one hand I am a good _____38_____ . On the other hand, older people want someone to know their inner world, so it is a perfect ______39______ . I decided to focus my studies on the ______40______ . Hopefully in the future, I will work with them to help even more people like Bill.
21. A. buying B. delivering C. packing D. preparing
22. A. called on B. came across C. picked up D. turned to
23. A. happened B. appealed C. occurred D. proved
24. A. travel plan B. career path C. holiday destination D. cooking skill
25. A. talk B. eat C. sit D. walk
26. A. money B. s C. neighbors D. time
27. A. treat B. fancy C. privilege D. waste
28. A. slowly B. little C. alone D. unhappily
29. A. family B. company C. fun D. health
30. A. painful B. hopeful C. peaceful D. color1 ful
31. A. adventurous B. fresh C. attractive D. satisfying
32. A. because of B. in spite of C. regardless of D. in addition to
33. A. argued B. hesitated C. thought D. cared
34. A. unbelievably B. undoubtedly C. unexpectedly D. unhurriedly
35. A. aim B. impression C. problem D. bonus
36. A. aware B. proud C. fond D. certain
37. A. share B. discuss C. treasure D. gain
38. A. student B. cook C. learner D. listener
39. A. choice B. deal C. match D. game
40. A. old B. poor C. disabled D. homeless
第二节（共10小题；每小题1.5分，满分15分）
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
We all create too much trash but no one was showing much interest in taking out the trash every day. In my family, we usually argue over things like___41.___turn it is to take out the trash. However, this kind of___42.___（bore）housework might be filled with fun. According to a piece of online news, a dad in Puertollano, Spain, takes the trash out___43.___his daughter in different costumes every day. Videos of the two have got many likes online___44.___（recent）. In the video, in order to entertain his daughter Mara, 3 years old, Jaime Coronel___45.___（catch）the opportunity to take the trash from his home to the street—dressing up as a___46.___（differ）character. "When it came time to celebrate Halloween last year, I thought ‘why not go out in costume to put the garbage out?’", the father said. Since then, they have appeared in costume of___47.___（figure）, such as Frozen, Dragon Ball, Spider-Man, Beauty and the Beast, Batman and Wonder Woman, among others. Coronel's wife said, "Every evening after dinner, our daughter would volunteer___48.___（take）out the trash and she became especially excited when she dressed up___49.___（she）as Wonder Woman. The tours also became___50.___interesting walk around the block, not just to take the trash."
第四部分写作（共两节，满分40分）
第一节短文改错（满分10分）
51.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；
只允许修改10处，多者(从第11处起)不计分。

March 11, 2011 was a holiday in Japan. Everything was going on like usual. Most people were at home while there came an extreme loud sound like thunder. Next, people's houses began to shake. Buildings cracked and water pipes bursting. In the town of Fukushima (福岛), the main street went up into the air, ten feet holes opened up in the ground, and buildings fell into ruins. People were shocking by the unexpected quake. Some ran up and down the street, while others were trapped in the buildings were looking out their windows for help. An earthquake that hit Japan was one of the strongest disaster in the world. Many towns were destroyed in the earthquake and a great number of people was killed. Most seriously, Fukushima nuclear accident happened.
第二节书面表达（满分25分）
52.假定你是李华，你的美国笔友Peter将要到你校学习，请给他写一封信，内容包括：
1.表示欢迎：
2.提出建议（关注气候差异，准备日常汉语等）；
3.表达祝愿。

注意：
1.词数80左右；
2.可适当增加细节，以使行文连贯。

_____________________________________________________________________________________________ _____________________________________________________________________________________________ _________________________________________________________________________
参考答案
1. B
2. B
3. D
4. A
5. D
6. C
7. B
8. C 9. B 10. C 11. B
12. C 13. D 14. C 15. B
16. E 17. C 18. D 19. F 20. B
21. D 22. A 23. C 24. B 25. D 26. B 27. A 28. C 29. B 30. D 31. C 32.
A 33.
B 34. B 35. D 36.
C 37. A 38.
D 39. C 40. A
41. whose
42. boring 43. with
44. recently
45. caught 46. different
47. figures
48. to take
49. herself
50. an
51.(1).like→as
(2).while→when
(3).extreme→extremely
(4). bursting→burst
(5).shocking→shocked
(6).去掉were
(7).out后接of
(8).An→The
(9).disaster→disasters
(10).was→were
52.略。