2020届江西省高安中学高三英语一模试卷及答案

2020届江西省高安中学高三英语一模试卷及答案
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
Obesity (肥胖症) is becoming a problem in our busy society, and almost one in three American adults is now considered to be obese. Children obesity is alsoat an all-time high.
Obesity means being very overweight. If you are obese, you have too much bodyfat. If you eat more food than your body can use, this will make you put on weight. Food that your body does not need will be stored as fat by your body.
The following are the major factors that increase the risk of obesity.
What you eat plays a major role in weight gain. Eating a lot of fast food such as hamburgers, sweet drinks, ice creams and other sweet food can increase the risk of becoming obese.
If you do not do enough exercise, you will put on weight as the food you eat is not being used to make energy for physical activities.
The chances of you being obese are greater if your parents are obese.
There are many psychological factors that cause people to eat too much. People who are worried, unhappy or bored will often eat to make themselves feel better. This is known as comfort eating.
Age is another factor, as you tend (趋于) to be less active when you get older. When you get older, you need to eat less, and if you do not eat less, you will put on weight. Obesity can cause many health problems such as heart problems, high blood pressure and many other serious medical conditions.
1. The underlined sentence in paragraph 1 means that ____.
A. obesity does not do harm to health.
B. there are more obese children than before.
C. all the American children are obese.
D. there are less obese children in the USA.
2. According to the passage, there are ____ major factors that increase the risk of obesity.
A. three
B. four
C. five
D. six
3. What will the writer most probably talk about after the last paragraph?
A. How to avoid obesity.
B. How to live in the busy USA.
C. What illnesses are caused by obesity.
D. How doctors treat heart problems.
B
In a study published in Nature Machine Intelligence, researchers at Ohio State University show how artificial intelligence（AI）can follow clinical trials to identify drugs for repurposing, a solution that can help advance innovative treatments.
Repurposing drugs is legal and not unusual. When doctors prescribe(开处方)drugs that have been approved by the Food and Drug Administration(FDA)for purposes different from what is printed on the labels, the drugs are being used “off-label” Just because a drug is FDA-approved for a specific type of disease does not prevent it from having possible benefits for other purposes.
For example, Metformin, a drug that is FDA-approved for treating type 2 diabetes, is also used to treat PCOS(a disease of women), and other diseases. Trazodone, an anti-depressant with FDA-approval to treat depression, is also prescribed by doctors to help treat patients with sleep issues.
The Ohio State University research team created an AI deep learning model for predicting treatment probability with patient data including the treatment, outcomes, and potential confounders(干扰因素).
Confounders are related to the exposure and outcome. For example, a connection is identified between music festivals and increases in skin rashes(红疹). Music festivals do not directly cause skin rashes. In this case, one possible confounding factor between the two may be outdoor heat, as music festivals tend to run outdoors when the temperature is high, and heat is a known cause for rashes. When working with real-world data, confounders could number in the thousands. AI deep learning is well-suited to find patterns in the complexity of potentially thousands of confounders.
The researcher team used confounders including population data and co-prescribed drugs. With this proof-of-concept, now clinicians have a powerful AI tool to rapidly discover new treatments by repurposing existing medications.
4. What do we know about a drug used off-label?
A. It is sold without a label.
B. It is available at a low price.
C. Its uses extend beyond the original ones.
D. Its clinical trials are rejected by doctors.
5. Metformin and Trazodone are similar as both of them________.
A. are used off-label
B. treat rare diseases
C. result in sleep issues
D. are medical breakthroughs
6. What can be inferred about “confounders”?
A. They are possible treatments.
B. They are environmental factors.
C. They can be easily recognized in real-world data.
D. They should be taken into serious consideration.
7. What is the main idea of the text?
A. AI examines benefits of existing drugs.
B. AI identifies off-label uses for drugs.
C. AI finds new drugs for common diseases.
D. AI proves the power of drug research.
C
Put your hand over your heart and sit very still. You may notice that the sound of your heartbeat is similar to the beat of a drum. Your heart starts beating before you are born and continues throughout your life. For this reason, the beating of a drum stands for the rhythm of life for many people around the world.
InGhana, a country inAfrica, many schools use drums instead of bells to show the beginning and ending of class. Through the drum, the children ofGhanaalso learn about their history and culture. They hear old stories passed on through the music of the drum. The stories of the drum also teach children games, rules and lessons about behavior.
For thousands of years inAfrica, drums have been used to tell stories of daily life and history. Drums told the coming of a king, the start of a war, or the birth of a child. They also allowed people to share messages. But how does a drum tell a story?
InWest Africa, the most common drum used for communication is called a “talking drum”. By making higher orlower drum sounds, the drummer can make the drum “talk”.
In many African languages, words go up and down in pitch (高音) when they are spoken, almost like a song. Depending on the pitch or tone (音调), the same sound can have many different meanings. For example, when
spoken with two low tones, the African word “ilu” means “drum”. When spoken with one high and one low tone, “ilu” means “town”.
Drum language works in the same way. Just as in spoken language, the word “ilu” has different meanings depending on how it’s drummed. When “ilu” is drummed with two beats using low tones, the word means “drum”. When “ilu” is drummed with two beats using one high and one low tone, it means “town”.
Drummers create “words” to build ideas, sentences and stories. The next time you hear a song, listen for the heartbeat within the music. Can you hear the story of the drum?
8. The first paragraph mainly tells us________.
A. drums beat like our hearts
B. drums have a long history
C. drums are widely used in the world
D. drums are important for many people worldwide
9. From the text, we learn that inGhanadrums________.
A. are not as useful as before
B. teach children a lot of things
C. help bring the war to an end
D. are used in class by teachers
10. The example of the African word “ilu” is used to show________.
A. how a word can have different sounds
B. how to speak African languages
C. how a drum tells stories
D. how to beat a drum
11. What would be the best title for the text?
A. Know the history of the drum
B. Listen to the story of the drum
C. Beat the drum of life
D. Love me, love my drum
D
Jake Oldershaw and his daughter Mollie from Birmingham, Britain have asthma (哮喘). Mollie, 11, has required hospital treatment several times while Jake Says he always finds breathing more difficult when there is heavy traffic. Air quality has an enormous impact on their lives and both noticed a marked improvement during the spring lockdown because of the epidemic (疫情). Jake said, “During lockdown there was a noticeable difference in air quality. I didn't suffer any asthmatic attacks during that period. These days you can feel the effects.”
However, under current COVID-19 restrictions in the UK this winter, many people probably will have to work from home. The Energy and Climate Intelligence Unit (ECIU) says while emissions (排放) have dropped this year because we've been travelling less and doing less, the expected use ofgas boilers to provide heating and hot water could rise by more than half.
Heating accounts for nearly 37% of the UK's total carbon emissions. Modelling by the ECIU suggests a 56% increase in boiler usage this winter resulting in a 12% increase in emissions of carbon. The ECIU says that's enough to offset the last two years' worth of progress on reducing traffic emissions.
Jess Ralston, author of the analysis for the ECIU, said, “Working from home and having increased gas use in the home could be really critical for air pollution and also climate change. The way we heat our homes needs to change if we are to get to net zero by 2050.”
Jess Ralston said, “The increase in pollution from gas boilers expected this winter provides a graphic illustration (图解) of their forgotten role in air pollution. And it is a role set to continue without practical policies to decarbonize home heating. ”
The government is set to publish its Heat and Buildings Decarbonisation Strategy in a few weeks which is expected to give details on plans to try to switch British homes to cleaner sources of heat.
12. How did the spring lockdown in the UK affect Jake?
A. He was cured of his asthma.
B. He had to go to hospital for retreatment.
C. He suffered a noticeable difficulty in study.
D. He didn't suffer any asthmatic attacks during that period.
13. What is concerning the Energy and Climate Intelligence Unit?
A. The epidemic will become worse.
B. Air pollution will get worse this winter.
C. People may have to work from home longer.
D. There is less energy for gas boilers in winter.
14. What would Jess Ralston agree with?
A. People prefer to work from home in winter.
B. The government failed to protect the environment.
C. People tend to ignore the harmful effect of home heating.
D. The climate has suffered a lot from the epidemic this year.
15. How to improve air quality during winter according to Jess Ralston?
A. A warmer winter season.
B. Less and less gas boilers.
C. Practical plans from the government.
D. Improved awareness of cutting down pollution.
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Helping people is the backbone of a healthy society.___16___This statement is true and the following are some of the major benefits of assisting other people.
___17___Researchers have done lots of work to prove that helping others does have a great effect on a person’s happiness. Even though we usually feel the urge to compete with other people, taking time to assist others can be very beneficial to us. The key to internal joy and happiness is simply helping those in need.
Build trust. When people see that you have genuine intentions of assisting them, it is likely they are going to be very grateful.___18___Helping people is also a good way to create and develop trusty relationship, particularly if you never expect anything to be given to you in return.
Improve the community. The mentality of helping people is increasing in popularity since more people have realized that we do not need to fight for survival. A rising number of individuals now assist others without asking for anything back. This has resulted in the change in attitude and people are now more giving, more willing and also much readier to offer assistance.___19___
Helping other people is important as it helps to connect many people together.
___20___The end result is an inspired community in general.
A. Increase happiness.
B. Improve mental health.
C. This improves the whole community and changes the atmosphere.
D. It is believed that helping others is basically helping yourself.
E. As a result, they see you as a caring person and begin to trust you.
F. If you often help others, you will become a more responsible person.
G. Those who offer help and get help come together and inspire one another.
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
I used to hate running. It seemed too hard, and pushing outside my comfort___21___was not something I was raised to do.
In fact, I wouldn’t have become a(n)___22___if it weren’t for my husband Charles He had been a___23___competitive runner for many years. After our marriage, he wouldn’t stop talking about how much he___24___it.
So he picked it up again, and after about a year, I started to join him at the___25___. Just a few weeks later, Charles signed us both up for a five-kilometer race. I___26___about doing it. It was too soon.
But on race day, there I was.
The gun went off Thousands of runners___27___.
The first kilometer was tough. I was already breathing___28___and painfully aware of the group of runners___29___past me.
After another minute I saw the three-kilometer___30___.All I could think of was that I was___31___.
I rounded a comer, and saw both sides of the street___32___with people watching the race, all cheering the runners on. I___33___my legs to keep going.
Then I looked up and sawthe clock. The___34___ticking away gave me an incentive(助力). I knew that if I had___35___finished this race I would have achieved something So, I___36___up, and kicked it.
I had my arms___37___higher when I passed through the finish line. A volunteer put a(n)___38___around my neck.
“You did great! I’m so proud of you!” Charles was thrilled that I’d___39___.
“That was amazing! I want to do another race.” I proudly hugged my medal as we started to walk to the post-race festivities. My lungs and my comfort zone both___40___.
21. A. block B. line C. emotion D. zone
22. A. wife B. coach C. expert D. runner
23. A. serious B. common C. casual D. sharp
24. A. hated B. missed C. admired D. trained
25. A. race B. department C. track D. ceremony
26. A. hesitated B. puzzled C. cared D. brought
27. A. slipped away B. backed off C. pushed forward D. came over
28. A. mildly B. shallowly C. gently D. heavily
29. A. running B. bending C. reaching D. pacing
30. A. symbol B. mark C. pattern D. campaign
31. A. hopeful B. speechless C. dying D. moving
32. A. stuck B. crowded C. provided D. directed
33. A. sunk B. bent C. shook D. willed
34. A. seconds B. titles C. criteria D. competitors
35. A. also B. actually C. just D. unfortunately
36. A. dressed B. came C. stayed D. straightened
37. A. kept B. crossed C. held D. tied
38. A. rope B. medal C. necklace D. award
39. A. got it B. meant it C. made it D. defeated it
40. A. trembled B. expanded C. ached D. erupted
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
Smart devices have become an everyday part of our lives. A smart fridge is a refrigerator that is equipped with a Wi-Fi____41.____(connect). It goes above and beyond simply keeping our food cool.
“A smart refrigerator can share information about itself through a real-time camera____42.____lets users see what's inside while at the supermarket, or act____43.____a digital command center for the home: connecting calendars, playing music, and more," says Michael Kaufman, a reporter.
Some other things smart fridges are able to do include raising or lowering the temperature at____44.____sound of your voice or with your phone, turning the ice maker on or off, or helping you track the contents of your fridge.
“It's____45.____(general) easier to get informed about a problem if the temperature is lower than it should be because a door____46.____(leave) ajar (半开地),”Kaufman says.“While smart fridges are still fulling the basic function of keeping food cool, they are doing in a way that's easier for you____47.____(manage)."
"The people who will benefit most from a smart fridge are probably those____48.____have children. It will help them know____49.____is going on at home when they ' re not there, because their children might be using the fridge while they are at work. However, the price of smart fridges is higher than_____50._____of traditional ones," says Kimberly Palmer, an expert.
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同学之间交换修改作文，请你修改你同学写的以下作文。

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：在错的词下面划一横线，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限一词。

只允许修改10处，多者（从第11处）不计分。

Dear Lucy,
Much thanks for your letter. You must be homesick being far away your family in a different country. Here’s some advices that I hope will be helpful. If I am you, I would buy a computer. The Internet was a great tool and it allows us to communicating with others anywhere in the world. You can talk with your loved ones online and see them, either. It may be a bit expensive so I think it will be the best choice. You can also go out and have a fun with people you know. Good luck with our job.
第二节书面表达（满分25分）
52.假定你是校排球队队长李华。

请写封邮件告知你的队友Chris球队近期将参加比赛，内容包括:
1.比赛信息；
2.赛前准备；
3.表达期待。

注意:
1.词数100左右；
2.可以适当增加细节，以使行文连贯。

_____________________________________________________________________________________________ _____________________________________________________________________________________________ _____________________________________________
参考答案
1. B
2. C
3. A
4. C
5. A
6. D
7. B
8. D 9. B 10. C 11. B
12. D 13. B 14. C 15. C
16. D 17. A 18. E 19. C 20. G
21. D 22. D 23. A 24. B 25. C 26. A 27. C 28. D 29. A 30. B 31. C 32.
B 33. D 34. A 35. B 36. D 37.
C 38. B 39. C 40. B
41. Connection
42. which/that
43. as 44. the
45. generally
46. is left
47. to manage
48. who 49. what
50. that
51.(1). Much →Many
(2).far away 后加from
(3). advices →advice
(4). am →were
(5). was →is
(6). communicating→ communicate
(7). either→ too
(8). so →but
(9). 去掉a
(10). our →your
52.略。