昆八中高2021届特色级部高一上月考一

昆八中2021-2022学年度上学期期中考特色高一年级数学试卷参考答案与试题解析一、选择题（本大题共12小题，每小题5分，共60分。

每小题只有一个正确选项）1.A2.C3.D4.B5.B6.A7.C8.B9.C 10.D 11.A 12.C二、填空题（本大题共4小题，每小题5分，共20分。

请把正确答案填在题中的横线上）13.（-3，-3）14.6615.2416.(-∞，2]{0}[2- ，)+∞三、解答题（本大题共6小题，17题10分，其余每大题12分，共70分。

解答时写出必要的文字说明，证明过程或演算步骤）17．已知集合{}{}{}a x a x C x x B x x A <<-=≤<=<≤=510372，，．（1）求A B ，A B ；（2）若非空集合()C A B ⊆ ，求a 的取值范围．【解答】解：（1） 集合{}{}10372≤<=<≤=x x B x x A ，，{|37}A B x x ∴=<< ，{}102≤≤=⋃x x B A ；（2）由（1）知，{}102≤≤=⋃x x B A ，当C ≠∅时，要使()C A B ⊆ ，须有⎩⎨⎧≤≥-1025a a ，解得107≤≤a ；a ∴的取值范围是107≤≤a ．18．已知函数m x x x f -=)(，且f （1）0=．（1）求m 的值，并用分段函数的形式来表示()f x ；（2）在如图给出的直角坐标系内作出函数()f x 的大致图象（不用列表描点）；（3）由图象指出函数()f x的单调区间．【解答】解：（1）f （1）0=，|1|0m ∴-=，即1m =；∴⎪⎩⎪⎨⎧<+-≥-=-=）（）（111)(22x x x x x x x x x f ．（2）函数图象如图：（3）函数单调区间：递增区间：1(,],[1,)2-∞+∞，递减区间：1[,1]2．19．已知函数()24x x f x =-．（1）解不等式()1692x f x >-⨯；（2）若关于x 的方程()f x m =在[1-，1]上有解，求m 的取值范围．【解答】解：因为2()1692(2)102160(22)(28)022813x x x x x x f x x >-⨯⇒-⨯+<⇒--<⇒<<⇒<<．所以不等式()1692x f x >-⨯的解集为{|13}x x <<．（3）令2x t =，因为[1x ∈-，11][2t ⇒∈，2]，所以关于x 的方程()f x m =在[1-，1]上有解转化为2y t t m =-=在1[2t ∈，2]上有解。

学校:_______ 姓名:_______ 班级:_______ 考号:_______一、单选题(本大题共10小题，共.0分)1.My room is a mess, but I _______clean it before I go out tonight. I can do it in the morning.A. daren’tB. shouldn’tC. needn’tD. mustn’t2.I was ________ when I saw Yao Ming play for the first time. His ability and power are ________.A. amazed, astonishingB. amazing, astonishedC. amazed, astonishedD. amazing, astonishing3.Our family ____ been in this city for about sixteen years and my family ____ all fond of music.A. has; areB. have; isC. have; areD. has; is4.In China, Suzhou and Hangzhou, known ____ “paradises on the earth”， are known ____ their beautiful scenery.A. for; asB. as; forC. for; toD. as; as5.When you drive through the Redwood Forests in California，you will be _____ trees that are over 1，000 years old．A. amongB. againstC. behindD. below6.That raised the costs of Medicare, ______ represented 15% of the federal funds last year.A. itB. whatC. whichD. that7.When you finish reading this book, you will have_______ better understanding of_______ life.A. a; theB. the ; aC. /; theD. a ; /8.-- There is still a copy of the book in the library. Will you go and borrow________ ?---No, I’d rather buy __________ on the internet.A. it; oneB. one; oneC. one; itD. it; it9.Speak to him slowly _____ he may understand you better.A. sinceB. so thatC. forD. because10.-Julia has moved to a nursing home recently.---Oh, really? I know. I go and visit him by and by.A. didn’t; am going toB. don’t; wouldC. didn’t; willD. don’t; will二、单选题(本大题共1小题，共.0分)1.It was the end of the week at the village school. The bell had rung, and the children had run out into the bright sunshine, wild with laughter and fun. All were happy but poor Davy. He came out last and very (1) . He was in trouble, and the bright, golden sunlight did not make him (2) . He walked across the yard, and sat down on a stone behind the old maple. A little bird on the highest branch sang just to make him (3) . But Davy did not notice it. He was thinking of the cruel words that had been said about his ragged(破烂的)clothes. The (4) stole out of his eyes, and ran down his cheeks. Poorlittle Davy had no (5) , and his mother had to work hard to keep him at school all by herself. He did not wish to trouble his mother; so he wandered among the trees , and at last threw himself on the green moss(青苔) under them. Just then his beloved teacher Mrs. Smith came along. She saw who it was, Smith stopped to ask what was the (6) . Davy did not speak, but the tears began to start. Mrs. Smith waited patiently (7) Davy told her all his trouble. When he ended, she said (8) , “Davy. I have a plan which I think will help you.” “Oh , what is it ?” He said, sitting up with a look of (9) while a tear fell upon a blue violet(紫罗兰). “Well, how would you like to be alittle flower (10) ? And earn money?” “That would be wonderful. But where shall I get my flowers?” he asked. “ (11) , my boy, the answer to the question is just right in there (12) .” said Mrs. Smith. “Here are lively blue violets, down by the brook are white ones, and among the rocks are ferns and mosses. (13) them all to my house, and I will help you sell them.” Davy went home happily. Day after day. Davy hunted the woods for the (14)flowers, and the most beautiful ferns and mosses. After his teacher had helped him with new clothes. He soon saved enough money to buy new clothes. But for the (15) of his teacher, he couldn't have solved his problem. Now he could see the bright sunshine and hear the bird's singing.(1) A. steadily B. slowly C. quickly D. happily(2) A. upset B. worried C. glad D. tired(3) A. cry B. run C. think D. laugh(4) A. sweat B. tears C. water D. sunshine(5) A. classmates B. teachers C. father D. friends(6) A. matter B. thing C. question D. time(7) A. after B. before C. when D. until(8) A. excitedly B. fluently C. gratefully D. casually(9) A. anxiety B. hope C. doubt D. disappointment(10) A. assistant B. farmer C. businessman D. teacher(11) A. Watch out B. Look around C. Cheer up D. Calm down(12) A. yards B. gardens C. sunshine D. woods(13) A. Bring B. Leave C. Rate D. Pick(14) A. wildest B. prettiest C. smallest D. strangest(15) A. comfort B. help C. connection D. warning三、单选题(本大题共4小题，共.0分)1.People in the United States honor their parents with two special days：Mother’s Day, on the second Sunday in May, and Father’s Day, on the third Sunday in June. These days are set aside to show love and respect for parents. They raise their children and educate them to be responsible(有责任感的) citizens. They give love and care. These two days make us think about the changing roles of mothers and fathers. More mothers now work outside the home. More fathers must help with child care.These two special days are celebrated in many different ways. On Mother’s Day people wear carnations. A red one symbolizes a living mother. A white one shows that the mother is dead. Many people attend religious services to honor parents. It is also a day when people whose parents are dead visit the cemetery(墓地).On these days families get together at home, as well as in restaurants. They often have outdoor barbecues for Father’s Day. These are days of fun and good feelings and memories.Another tradition is to give cards and gifts. Children make them in school. Many people make their own presents. These are valued more than the ones bought in stores. It is not the value of the gift that is important, but it is “the thought that counts”. Greeting card stores, florists, candy makers, bakeries, telephone companies, and other stores do a lot of business during these holidays.(1) Which of the following is NOT a reason for children to show love and respect for parents?A. Parents bring up children.B. Parents give love and care to children.C. Parents educate children to be good persons.D. Parents pass away before children grow up.(2) What do you think “florists” do?A. They sell flowers.B. They make and sell bread.C. They offer enough room for having family parties.D. They sell special gifts for Mother’s Day and Father’s Day.(3) Which do you think is right about “carnation”?A. It has only two kinds of colors.B. It refers to the special clothes people wear on Mother’s Day or Father’s Day.C. It’s a kind of flower showing love and best wishes.D. People can wear carnations only on the second Sunday in May.(4) What do you know from the passage?A. Mother’s Day and Father’s Day are both in May.B. Fewer women worked outside the home in the past.C. Not all the children respect their parentsD. Fathers are not as important as mothers at home.2.I am a taxi driver．One Monday morning，I had stopped at New York Hospital when I found a well-dressed man coming over．He was waving to me．I waited until he jumped into the cab．"La Guardia Airport，please，"he said．As always，I wondered about my passenger．"What do you do？""I am working at the hospital．"For some unknown reason，I decided to ask for his help．"Could I ask a favor of you？"He didn't answer．"I have a son，16．He's doing well in school．He wants a job this summer．Is there any possibility that you might get him a summer job？"After a minute，he said，"The medical students have a research project．Maybe he could fit in．Have him send me his school records．"He searched his pocket and handed me a card．That evening，I pulled the card from my pocket．"Robbie，"I said proudly，"This could be a summer job for you．Send him your school records．"He read it out loud，"Fred Plum，New York Hospital．""Is this a joke？"he said in doubt．After I shouted and threatened （恐吓） to cut off his pocket-money，Robbie promised to send off his grades the next morning．Two weeks later，when I arrived home，my son handed me a letter from Plum．He was to phone Plum's secretary for an interview．Robbie got the job．The white coat he wore made him feel more important than he really was．As high school graduation neared，Plum was kind enough to write letters of recommendation （推荐） for universities．At last，Robbie was admitted to New York Medical College．It never happened to me that a stranger should change my son's future．(1) Who does the underlined phrase"a well-dressed man"in the first paragraph refer to？ ______A. The authorB. Plum．C. Robbie．D. A patient．．(2) The author threatened to cut off Robbie's pocket-money probably because______ ．A. he was tired after a day's workB. he didn't earn enough moneyC. Robbie was unwilling to workD. Robbie didn't believe what he said．(3) It can be inferred from the passage that Plum is ______ ．A. patient and selflessB. generous and carefulC. kind and helpfulD. wealthy and handsome(4) What message does the passage want to tell us？ ______A. A stranger may change your life．B. One must be friendly to strangers．C. A father should be responsible for his son．D. Doctors may have a great effect on people．3.Getting less sleep has become a bad habit for most American kids. According to a new survey（调查） by the National Sleep Foundation, 51% of kids aged 10 to 18 go to bed at 10 pm or later on school nights, even though they have to get up early. Last year the Foundation reported that nearly 60% of 7-to 12-year-olds said they felt tired during the day, and 15% said they had fallen asleep at school．How much sleep you need depends a lot on your age. Babies need a lot of rest：most of them sleep about 18 hours a day! Adults need about eight hours. For most school-age children, ten hours is ideal（理想的）. But the new National Sleep Foundation survey found that 35% of 10-to 12-year-olds get only seven or eight hours. And guess what almost half of the surveyed kids said they do before bedtime？Watch TV."More children are going to bed with TVs on, and there are more opportunities（机会） to stay awake, with more homework, the Internet and the phone，"says Dr. Mary Carskadon, a sleep researcher at Brown University Medical School. She says these activities at bedtime can get kids all excited and make it hard for them to calm down and sleep. Other experts say part of the problem is chemical. Changing levels of body chemicals called hormones not only make teenagers' bodies develop adult characteristics，but also make it hard for teenagers to fall asleep before 11 pm.Because sleepiness is such a problem for teenagers, some school districts have decided to start high school classes later than they used to. Three years ago, schools in Edina, Minnesota, changed the start time from 7:25 am to 8:30 am．Students, parents and teachers are pleased with the results.(1) What is the new National Sleep Foundation survey on？A. American kids'sleeping habits.B. Teenagers'sleep-related diseases.C. Activities to prevent sleeplessness.D. Learning problems and lack of sleep.(2) How many hours of sleep do 11-year-olds need every day？A. 7 hours.B. 8 hours.C. 10 hours.D. 18 hours.(3) Why do teenagers go to sleep late according to Carskadon？A. They are affected by certain body chemicals.B. They tend to do things that excite them.C. They follow their parents' examples.D. They don't need to go to school early.4.Summer is the most popular season to visit Texas since there is so much to see and to do．While visiting the Lone Star State this summer，don't miss visiting some of these attractions and taking part in some of Texas'best summer vacation activities．Visit SeaWorldThere are sea life shows，adventure camps，thrilling rides and a water park．A great many activities are waiting for you at SeaWorld．Windsurf （风帆冲浪） at South PadreWith miles of shallow （浅的），calm water in the Lower Laguna Madre and strong winds coming off the Gulf of Mexico，South Padre Island is a windsurfer's dream ．Swim at Barton SpringsBarton Springs is in the famous Zilker Park．It was formed when Barton Creek was built．Since its opening，Barton Springs has become one of the most popular swimming pools in the state．Take part in an outdoor adventureIn the scenic Texas Hill Country，Lake Buchanan Adventures offers different kinds of activities，including boating，hiking，camping and more．Camp and hike in Big Bend ParkBig Bend offers a great number of outdoor activities in an old way．Backpacking ，mountain biking，fishing，boating，hiking，nature watching and camping---you name it．If it can be done outdoors，it can be done in Big Bend．Enjoy saltwater fishingSaltwater fishing in Texas is as good as anywhere else in the USA．More and more fishermen have been discovering this in recent years and packing their bags and rods （鱼竿） to make good use of Texas'world-class saltwater fishery ．(1) The underlined phrase"the Lone Star State"in Paragraph 1 is another namefor ______ ．A. TexasB. San AntonioC. South PadreD. Gulf of Mexico(2) When you visit SeaWorld，you can enjoy the following EXCEPT ______ ．A. sea life showsB. adventure campsC. climbingD. exciting rides(3) Where can you go if you want your windsurfer's dream to come true？ ______A. San Antonio．B. South Padre．C. Barton Springs．D. Texas Hill Country．(4) From the text you know that ______ ．A. Barton Springs is the most popular in the USAB. Lake Buchanan Adventures offers indoor activitiesC. fishermen may get the best saltwater fish when fishing in TexasD. Big Bend provides outdoor activities in an ancientway．四、单选题(本大题共1小题，共.0分)1.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年昆明市第八中学高三英语月考试卷及答案解析第一部分阅读（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AWelcome to join our Summer Youth Language Program to improve English language skills, make new friends worldwide. and have a good time here! The program capacity is limited, so if you are interested, you should register as soon as possible.Dates andCostsAll programs require a $ 100 nonrefundable deposit (不退还的押金)to reserve a spot in the program.June 15—July 16 5-week program：( $ 1920)July 20—August 20 5-week program：( $ 1920)June 15—August 20 10-week program：( $ 3620)You can also study with us for shorter periods. 4-week programs cost $ 1580 tuition and 3-week programs cost $ 1240.DiscountsThere is a 10% discount for each additional family member!Appropriate AgesRecommended Ages：14 and olderRestrictions：Students who are younger than 16 must have a parent or guardian with them.Program ScheduleIn the morning, you will join the all-aged Intensive English classes from 9：00 am to 2：00 pm, Monday to Thursday, where they can meet other students from worldwide. In the afternoonfrom 2 to 3 pm, we will have fun after-school activities, like soccer in the Park, visit toScienceMuseumand story writing competition.Items Students Should BringClothes：Shirts, a jacket, long pants ,a swimsuit and comfortable shoes, etc.Other personal items：Camera phone? plug adapter, photos of friends/family.Study materials：Notebooks, pens, and pencils.Airport Safe Items：Don't bring foods and snacks, or they'll be charged before you board the airport.1. How much will be charged if you and your brother join in a 3-week program?A. $ 1920,B. $ 2356.C. $3002.D. $ 3620.2. What will participants do at 2：30 pm on Monday?municate with foreign students.B. Attend intensive English classes.C. Join in some interesting activities.D. Talk with their parents on the phone.3. Why should students avoid bringing foods and snacks?A. To save space for their luggage.B. To protect the environment.C. To avoid any unwanted fees.D. To follow the rules of the airport.BSaroo Brierley, a 4-year-old boy, livedin ruralIndia. One day, he played with his brother along the rail line and fell asleep. When he woke up, he found himself alone. So he got on the train in front of him to search for his brother.That train took him a thousand miles across the country to a totally strange city. He lived on the streets, and then in an orphanage (孤儿院), where he was adopted by an Australian family and taken to Tasmania.Brierley is a famous writer now, and in his new book,A Long Way Home, he wrote he couldn’t help but wonder about his hometown back inIndia. He remembered landmarks, but since he didn’t know his town’s name, finding a small neighborhood in a vast country seemed impossible.Then he found a digital mapping program. He spent years searching for his hometown in the program’s satellite pictures. In 2011, he came across something familiar. He studied it and realized he was looking at a town’s central business district from a bird’s-eye view. He thought, “On the right-hand side you should see the three-platform train station”—and there it was. “And on the left-hand side you should see a big fountain”—and there it was. Everything matched!Standing in front of the house where he grew up as a child, he saw a lady standing at the entrance. It took him a few seconds but he finally remembered what she used to look like.In an interview Brierley says, “My mother came forth and walked forward, and I walked forward, my eyes filled with tears and my brain blank. I just didn’t know what to say, because I never thought seeing my mother would ever come true. And here I am, standing in front of her.”4. Why did Brierley get on the train when he was a little boy?A. To go back to his home.B. To look for his brother.C. To travel toTasmania.D. To follow a stranger.5. What made it difficult for Brierley to find his hometown?A. The vast area ofIndia.B. The fact that he was nobody then.C. His not remembering the town’s name.D. The distance betweenAustraliaand his hometown.6. How did Brierley find his hometown?A. By studying digital maps.B. By analyzing old pictures.C. By travelling all aroundIndia.D. By spreading his story via his book.7. What’s the best title of the passage?A. Love for MotherB. Union with BrotherC. Memory of HometownD. Long Way back HomeCThe air is thin and we have to rest several times on the shore hike from camp. To our left, snow-covered mountains disappear into clouds that seem almost close enough to touch. On the plain in front of us, we can just make out a herd of graceful animals. This is why we stay here.Tibetan antelopes live mainly on the plains of Tibet. Watching them move slowly across the green grass, I'm struck by their beauty. I'm also reminded of the danger they are in. They are being hunted illegally for their valuable fur.My guide is Zhaxi, a villager from Changtang. He works at the Changtang National Nature Reserve. The reserve is a safe place for the animals and plants of northwestern Tibet. To Zhaxi, protecting the wildlife is a way of life. “We're not trying to save the animals,” he says. “Actually, we're trying to save ourselves.”In the 1980s and 1990s the population of Tibetan antelopes dropped by more than 50 percent. Hunters were shooting antelopes to make money. Their living places were becoming smaller as new roads and railways were built.In order to save Tibetan antelopes, the Chinese government placed them under national protection. Zhaxiand volunteers watched over the antelopes day and night to keep them safe from attacks. Bridges and gates were added to let the antelopes move easily and keep them safe from cars and trains.The measures were effective. The antelope population has recovered and in June 2015, the Tibetan antelope wasremovedfrom the endangered species list. The government, however, does not intend to stop the protection program since the threat to the Tibetan antelope has not yet disappeared. Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet.8. What can we learn from Zhaxi's words in paragraph 3?A. Protecting the animals can make money.B. Protecting the animals is protecting ourselves.C. He is not fond of protecting the animals.D. The reserve is only safe for wild animals.9. What is mainly talked about in paragraph 4?A. Why hunters hunt Tibetan antelopes.B. Why antelopes' living places changed.C. Why antelopes' number dropped greatly.D. Why the 1980s and the 1990s are unusual.10. What does the underlined word “removed” in the last paragraph probably mean?A. Deleted.B. Changed.C. Migrated.D. Recognized.11. What might be the future condition of Tibetan antelopes according to the last paragraph?A. They will be over-populated.B. They will be a threat to man and other wildlife.C. They will be on the endangered species list again.D. They will be in harmony with nature and humans.DJIANLI, Hubei Province, June 2 (Xinhua) — A cruise ship carrying more than 450 people sank in the Yangtze River overnight, which could be China’s worst sinking disaster in decades. As of 6 p.m. Tuesday, 14 peoplehad been rescued from the capsized vessel, with five others confirmed dead. The rest are still missing, although rescuers said there could be more survivors. Strong winds and heavy rain are hampering rescue efforts.The Eastern Star sank in only 15 meters of water “within one or two minutes” of being caught in freak weather in Jianli, according to the ship’s captain and chief engineer who survived the incident. The ship left the eastern Chinese city ofNanjingon May 28 bound forChongqingMunicipality.The ship was carrying 403 passengers, five tour guides, and 46 crew, rather than the previously reported 47. Most passengers were tourists fromShanghaiand its neighboringprovinceofJiangsu, aged between 3 and 83, with most in their 60s and 70s.The 76.5-meter-long and 11-meter-wide vessel has been in service for nearly 20 years and can carry up to 534 people. It is owned by Chongqing Dongfang Shipping. Waterway officials said they have no record of the company being involved in any previous sinking incidents.According to weather forecast, most of the Yangtze basin will be subject to downpours over the next 10 days, with heavy rain expected in the area where the search is underway.Police, waterway authorities and fire departments have sent more than 150 boats and over 4,000 personnel to the scene. The Chinese Navy has sent diving forces to search for the missing. The team is composed of soldiers from the navy’s fleets in the North Sea, East China Sea, andSouth China Sea, as well as students of the Naval University of Engineering. In addition, five helicopters were dispatched fromBeijingandHubei’s provincial capital ofWuhanon Tuesday morning, along with an IL-76 transport plane.12. We can infer from the text that ________.A. the incident was very suddenB. the weather benefited the rescueC. the ship had bad safety recordsD. the ship’s captain was drowned13. Which of the following statements is TRUE about the Eastern Star?A. It was overloaded.B. It’s been launched recently.C. It had 454 people on board.D. Its owner met similar incidents.14. What’s the main idea of the last paragraph?A. How people came to the rescue.B. Why the rescue was quite difficult.C. What the rescue force consisted of.D. How the rescue operation went on.15. The author’s purpose of writing the text is most likely to ________.A. informB. explainC. describeD. entertain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。

2021-2022学年云南省昆明市第八中学高一英语月考试卷含解析一、选择题1. The shy girl felt________and uncomfortable when she couldn’t answer the teacher’s questions.A．amazed B．embarrassedC．curious D．amused参考答案：B由语境可知，小女孩回答不上老师的问题应是感到尴尬，故应用embarrassed2. He still remembers the place _______ we visited last year.A. thatB. whereC. whenD. in which参考答案：A3. —Excuse me, sir, ________—I’d like a cup of coffee and two pieces of bread.A. what do you want?B. may I have your order?C. this table is reserved.D. I would like to serve you.参考答案：B4. With housing price going up constantly, more and more working families find ______ difficult to afford a comfortable apartment.A. thatB. itC. themD. this参考答案：B5. The speaker was very good at describing feelings. The __________ of his words moved every listener.A. powerB. qualityC. opinionD. influence参考答案：A6. His new job requested that he ________ at the office before 7:00.A.beB.wasC.isD.would be参考答案：A7. Many companies are trying their best to help business_______ after a difficult period.A．add B．calm C．escape D．recover参考答案：D8. William ______ to Italy ten times in 1996, but ______ never ______ there since.A. went; / ; wentB. had gone; has; beenC. went; has; beenD. has been; has; gone参考答案：C略9. Tom, you play football in the street.—Sorry. I do it again.A. needn’t; won’tB. mustn’t; won’tC. won’t; can’t参考答案：B考查情态动词。

云南省昆明市昆八中高一上学期9月月考语文试卷（含解析）云南省昆明市昆八中2023-2024学年高一上学期9月月考语文试卷考试时间：150分钟满分：150分一、现代文阅读（35分）（一）现代文阅读I（本题共5小题，17分）阅读下面的文字，完成第1～5题。

材料一：诗歌传情达意有两大基本手段，即音韵节奏和意象形象。

诗的音韵节奏作用于人们的听觉感受和内在的节奏感受，而意象、形象则作用于人们的视觉、想象和知解力。

要完美地鉴赏理解一首诗，必须充分调动人们的这两大类感觉能力。

任何一类感觉能力的缺乏，都会导致对诗歌理解的障碍。

当我们仅专注于意象的显现和内涵时，往往就会对音韵节奏的表现作用“听而不闻"，甚至把它当作一件可有可无的东西。

尤其面对那些没有什么意象，而主要诉诸音韵节奏的诗时，我们就会显得木然无知，处于一种所谓的“失语”状态。

这种能力的缺乏还容易导致出现另一个毛病。

由于对音韵节奏的感悟本是一种关系性的、整体性的感悟，这种能力的缺乏就会带来对诗歌的整体感受、把握能力的缺失。

于是就会出现这样一种诗歌解读现象，往往在一些局部（通常都是意象或所谓象征）大加穿凿，大加发挥。

在诗歌的理解中经常出现的那种“阐释过度"的毛病，就常常是由这一原因引起的。

与音韵节奏感悟能力缺乏的毛病相对，在诗歌理解中出现的另一个毛病就是对意象的领悟能力欠缺。

一旦诗有一些稍深厚复杂的意象或象征，就感到不知所措。

尤其是当一些诗主要并不依赖于音韵节奏而主要借助意象的新颖深厚以及意境来表现时，他们就基本失去了领悟诗歌的意旨及其巧妙之处的兴趣。

这样一种对待诗歌的态度对于理解诗歌，尤其是理解新诗往往会造成很大的障碍。

这样对待诗，对待那些缺乏音韵节奏的诗，实则也是偏颇的。

因为诗，本来就是音乐因素与造型艺术因素的混合物。

它有时这个方面的因素重一点，有时那个方面的因素重一点，对诗而言都属于正常现象。

当一首诗主要诉诸意象等因素时，我们就应当主要从意象、形象的角度去欣赏它，而不要再计较于它的音韵节奏是否优美。

云南省2021年高一上学期第一次月考化学试卷（兴国班）姓名:________ 班级:________ 成绩:________一、选择题 (共18题；共37分)1. （3分） (2015高一上·柳州月考) 下列离子方程式改写成化学方程式正确的是（）A . Cu2++2OH﹣=Cu（OH）2↓CuCO3+2NaOH═C u（OH）2↓+Na2CO3B . CO32﹣+2H+=CO2↑+H2O BaCO3+2HCl═BaCl2+CO2↑+H2OC . Ca2++CO32﹣=CaCO3↓ Ca（NO3）2+Na2CO3═CaCO3↓+2NaNO3D . H++OH﹣=H2O 2KOH+H2SO4═K2SO4+2H2O2. （2分） (2019高一上·南宁期中) 下列关于胶体的叙述错误的是（）A . 用半透膜渗析的方法，可以分离胶体和浊液B . 向氢氧化铁胶体中缓缓滴加稀硫酸，先产生沉淀，进而沉淀溶解C . “往伤口上撒盐”的做法并无不妥，这是利用了血液中胶体的聚沉D . 水泥厂、面粉厂通常利用胶体电泳进行高压静电除尘3. （2分） (2018高一上·湖北月考) 在体积为V L的密闭容器中通入amolCO和bmolO2 ，一定条件下反应后容器内碳原子数和氧原子数之比为（）A . a︰bB . a︰2bC . a︰(a+2b)D . a︰2(a+2b)4. （2分） (2016高一下·莆田期中) 下列实验的解释或结论不正确的是（）B铜粉不能溶于冷的浓硫酸铜在冷的浓硫酸中发生钝化C往溴水中通入SO2 ，溶液褪色SO2具有还原性D向FeCl2溶液中通入Cl2 ，溶液由浅绿色变为黄色Cl2的氧化性比FeCl3的强A . AB . BC . CD . D5. （2分）实验室配制0.20 mol/L NaOH溶液,下列操作正确的是（）A . 在烧杯中溶解后直接转移到容量瓶B . 洗涤烧杯后的溶液用玻璃棒引流到容量瓶中C . 缓缓地将蒸馏水注入容量瓶至溶液的凹液面正好与刻度线相切D . 定容后把容量瓶倒置摇匀，发现液面降低，继续加水至刻度线6. （2分）需经过称量、溶解、转移、定容等操作．下列图示对应的操作规范的是（）A . 称量B . 溶解C . 转移D . 定容7. （2分） (2016高一上·福州期中) 下列实验操作正确的是（）A . 过滤操作中，漏斗下端要紧靠烧杯内壁，而分液操作中，无此要求B . 蒸馏操作时，应使温度计水银球插入蒸馏烧瓶的溶液中C . 蒸发操作时，应用玻璃棒不断搅拌待有大量晶体出现，停止搅拌，继续把水份蒸干D . 分液操作时，分液漏斗中下层液体从下口放出，上层液体从上口倒出8. （2分） (2016高一上·抚州期中) 将12mol/L的盐酸（ρ=1.15g/cm3）50mL稀释成6mol/L的盐酸（ρ=1.10g/cm3），需加水的体积为（）A . 57.5mLB . 55mLC . 52.5mLD . 50mL9. （2分） (2020高一上·如东月考) 常温下，下列各组离子在指定溶液中一定能大量共存的是（）A . 强碱性溶液中：NH4+、Cl-、Ba2+、Na+B . 新制饱和氯水中：K+、Fe2+、SO32-、SO42-C . 澄清透明的溶液中：MnO4-、NO3-、SO42-、K+D . c(I-)=0.1mol L-1的溶液中：Na+、Fe3+、ClO-、SO42-10. （2分） (2017高一上·鞍山期中) 相对分子质量为M的某物质，在室温下溶解度为水，此时测得该物质饱和溶液的密度为ρg/cm3 ，则该饱和溶液的物质的量的浓度是（）A . mol/LB . mol/LC . mol/LD . mol/L11. （2分） (2016高二下·长春期中) 只用水就能鉴别的一组物质是（）A . 苯和环己烷B . 硝基苯和溴苯C . 乙酸乙酯和乙醇D . 乙醇和乙酸12. （2分） (2016高一上·温州期中) 用NA表示阿伏伽德罗常数，下列叙述正确的是（）A . 标准状况下，22.4LH2O含有的分子数为1NAB . 常温常压下，7.1g Cl2与足量的Fe充分反应，转移的电子数目为0.3 NAC . 通常状况下，NA 个CO2分子占有的体积为22.4LD . 物质的量浓度为0.5mol/L的MgCl2溶液中，1L溶液中含有Cl﹣个数为1 NA13. （2分）(2017·浙江模拟) 设NA表示阿伏伽德罗常数的值，下列说法正确的是（）A . 100 g质量分数为98%的浓硫酸中所含有的氧原子数为4 NAB . 足量的Fe与6.72 L Cl2反应转移的电子数为0.6 NAC . 密闭容器中1 molN2与4 molH2反应生成的NH3分子数小于2NAD . 3 g乙烷含有共用电子对为0.6 NA14. （2分）同温同压下，等容积的两个密闭集气瓶中分别充满12C18O和14N2两种气体，关于这两个容器中气体的说法正确的是（）A . 原子数和中子数都相等B . 分子数和质量都不相等C . 分子数和质量都相等D . 质子数相等，质量不等15. （2分） (2016高三上·上高开学考) 在溶液的配制过程中会引起浓度偏高的是（）A . 用1g98%的浓硫酸加4g水配制成19.6%的硫酸B . 配制一定物质的量浓度的硫酸溶液时，定容后，塞好塞子倒转摇匀后，发现液面低于刻度线C . 10%的硫酸和90%的硫酸等体积混合配制50%的硫酸溶液D . 质量分数为5x%和x%的两种氨水等体积混合配制成3x%的氨水16. （2分） (2016高一上·毕节期末) 一个集气瓶的质量为20.0g，在相同状况下，装满O2时质量为21.0g，装满A气体时为22.0g，则A气体的摩尔质量为（）A . 16g/molB . 32g/molC . 64g/molD . 128g/mol17. （2分）(2016·上海) 称取（NH4）2SO4和NH4HSO4混合物样品7.24g，加入含0.1molNaOH的溶液，完全反应，生成NH3 1792ml（标准状况），则（NH4）2SO4和NH4HSO4的物质的量比为（）A . 1：1B . 1：2C . 1.87：1D . 3.65：118. （2分） (2016高一上·远安期中) 设阿伏加德罗常数的数值为，下列叙述正确的是（）A . 标准状况下，22.4L四氯化碳含有的分子数为NAB . 1 mol硫酸钾中阴离子所带的电荷数为2NAC . 0.5 mol•L﹣1NaOH溶液中 Na+数为0.5NAD . 常温常压下，16g氧气所含电子数为NA二、完成题 (共5题；共32分)19. （7分） (2016高一上·长沙期中) “探险队员”﹣盐酸，不小心走进了化学迷宫，不知怎样走出来，因为迷宫有许多“吃人的野兽”（即能与盐酸反应的物质或者是水溶液），盐酸必须避开它们，否则就无法通过．（1）在能“吃掉”盐酸的化学反应中，属于酸碱中和反应的有________个，属于氧化还原反应的有________个，其中能“吃掉”盐酸的盐是________（填化学式），写出该反应的离子方程式________．（2）在不能与盐酸反应的物质中，属于电解质的是________（填写物质序号，下同），属于非电解质的是________（3）请你帮助它走出迷宫（用图中物质前的序号连接起来表示所走的路线）________20. （5分） (2016高一上·林芝期末) A、B、C、D、E五种物质都含有同一元素，它们按如图所示关系相互转化（部分反应物和产物没有标明），已知A为单质，E的俗名为纯碱．（1）写出化学式：A________，B________，E________．（2）分别写出相关的化学方程式：A→C：________C→D：________．21. （8分） (2016高三上·定州开学考) 近期，我国个别企业违法排污导致地下水严重污染又成为媒体焦点．对水的质量监控有很多指标，其中水中溶解氧（DO）的多少是衡量水体自净能力的一个指标．Ⅰ ．对溶解氧（DO）的测定步骤是：①在一定温度下量取100.00mL新鲜水样，在碱性条件下使其中的O2将Mn2+氧化为MnO（OH）2：2Mn2++O2+4OH﹣═2MnO（OH）2②向步骤①反应后的溶液中加入KI溶液，使其中生成的MnO（OH）2再还原成Mn2+：MnO（OH）2+2I﹣+4H+═Mn2﹣+I2+3H2O③最后用0.0100mol•L﹣1 Na2S2O3标准溶液滴定步骤②中生成的I2：I2+2S2O32﹣═S4O62﹣+2I﹣，消耗Na2S2O3标准溶液11.00mL．（1）步骤③使用的指示剂是淀粉试液．滴定终点时指示剂的颜色变化情况是________．（2）硫代硫酸（H2S2O3）是一种二元弱酸．步骤③应选用________滴定管进行滴定，结合离子方程式说明原因：________．（3）水样中溶解氧（DO）的浓度为________mg•L﹣1．（4）Ⅱ ．该实验需用Na2S2O3固体配制100mL 0.0100mol•L﹣1 Na2S2O3标准溶液．请按配制的过程填写选用仪器的顺序：________（填编号）．①玻璃棒②胶头滴管③100mL容量瓶④天平⑤25mL烧杯（5）配制0.0100mol•L﹣1 Na2S2O3标准溶液时，下列操作使所配溶液浓度偏高的是．A . 没有用蒸馏水洗涤烧杯B . 定容时俯视容量瓶刻度线C . 配制前容量瓶洗净后没干燥D . 摇匀后见液面下降，再加水至刻度线E . 用天平称量药品时，左盘低，右盘高．22. （4分） (2018高一上·天津期末) A、B、C、D、E、F 六种物质的相互转化关系如图所示（反应条件和部分副产物未标出），其中反应①是置换反应。

2020-2021学年昆明市第八中学高三英语月考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AADULT GROUP TOURSMIM (Musical Instrument Museum) invites groups to experience the world through music. Reserve group tours in advance to check in as a group upon arrival and expedite(加快）admissions(入场）. With easier check-in，groups have more time to explore the galleries.GUIDED TOUR■ Length of Tour: One hour■ Group Size: 7 guests per group; 3 groups maximum per tour (21 guests maximum at one time). Since space can be tight in those areas, the number of guests are limited at any time. “VIP” Tours are conducted in groups of seven people.GENERAL ADMISSIONGeneral: $20 per adult■ $15 for teens (ages 13-19)■ $10 for children (ages 4 - 12)■ Free for children 3 and under TOUR FEESA $25 fee is charged for each group that registers(登记）for this tour，plus general museum admission for each guest on the tour.■ Group of 1-7 guests: $25 plus general admission for each guest■ Groups of 8 to 14 guests: $50 plus general admission for each guest■ Groups of 15 to 21 guests: $75 plus general museum admission for each guestA $40 nonrefundable(不可退的）deposit (押金)will hold the reservation(预订）and is applied to the final payment.TOUR SCHEDULETours are available year-round, seven days a week.Our team is delighted to adjust the time of the tour to accommodateyour needs. We would be glad to help you make your tour reservation.BOOK YOUR ADULT GROUP TOUR TODAYTo schedule a tour for your group, please fill out the Adult Group Tour Request Form at least two weeks before your desired tour date. MIM will then contact you and e-mail your reservation confirmation. If you have questions,******************************************************************.1.Why is the number of visitors strictly controlled each time?A.Because of MIM”s benefits.B.Because visitors are rare.C.Because of the visitors’ noises.D.Because of the limited space.2.How much deposit will you pay if you want to book 7 tickets?A.$165.B.$25.C.$140.D.$40.3.What can we learn from the passage?A.Tours are not available during weekends.B.All the children are free to enter the MIM.C.You need to fill the form before the tour.D.You only contact the MIM by telephone.BUntil quarantine (隔离期) ends, we are left picturing what sport we might do: working out at the gym, playing on a competitive sports team, swimming, biking, or rock climbing. However, we don’t often think of martial arts as possible activities; instead, we rule it out because we think it’s dangerous, uncommon, and even, impossible. Martial arts aren’t considered a sport, right?Well, here’s some good news: you’re wrong! Martial arts aren’t much more common 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. They’re much less boring and much lessarduoussport than they’re usually described as in movies, so do not worry that they need a lot of effort.Martial arts generally require you to focus on the position and movement of every one of your legs and arms, sometimes even your breathing too. Think about it: when you leave the gym, your mental state has improved and you are much calmer. This is because you’ve only paid attention to one activity. It is a great way to clear your head. Andpracticing it can help you learn to stay more focused, which is the greatest advantage of martial arts training.Martial arts also improve your coordination (协调性), and greatly improve your posture (姿势). I have personally seen students go from slouching (没精打采) to walking tall with their shoulders back in just a couple of months.There are many styles and countless kinds of martial arts. Whichever one you like better, know that all ofthem are good choices.4. What can we know about martial arts from the first two paragraphs?A. They often have people hurt.B. They are difficult to practice.C. People have a wrong view on it.D. People practice them more often.5. What does the underlined word “arduous” in paragraph 2 mean?A. Interesting.B. Difficult.C. Friendly.D. Exciting.6. What is the biggest benefit of practicing martial arts?A. Adjusting the breath.B. Enjoying one’s free time.C. Correcting the movement.D. Keeping one’s attention.7. What does the writer think of martial arts?A. They are notsports.B. They attracted many teenagers.C. They are beneficial and helpful.D. They were invented to protect others.CThe outbreak of the novel corona virus pneumonia (NCP) has disrupted the lives and work of nearly every Chinese person. However, a new trend has been on the rise: many have turned themselves into livestreaming users orfollowers.According to Questmobile, a professional big data intelligence services provider in China, the audience for Douyin, Kuaishou and other livestreaming platforms surged to 574 million during the Spring Festival holiday, up 35 percent from 2019.Confined at home, away from their friends and loved ones, people turn to livestreaming to reach out to the world. For them livestreaming can help them share their lives and interest with a global audience, which will give them the sense of being “in the moment”. Even as viewers, they can also engage immediately with livestreamers by commenting and making suggestions.“When I comment on the livestreaming videos, I’m not simply an audience member, but also an active part of the program. That gives me a sense of engagement,” an Internet user named Wang Hao told People’s Daily.Livestreaming is not only for fun, but also a new tool for many businesses. Affected by the pandemic, many businesses had to stop their sales in physical stores. To meet their business goals and survive during these trying times, many chose to livestream to revive their businesses.Joyoung, a leading maker of small kitchen appliances, is a good example. The company not only added a number of broadcasts each day to advertise their products, but also shared the menus that were beneficial to health. “The responses to our livestreaming shows have been well beyond expectations,” Kang Li, who oversees the company’s livestreaming unit, told China daily. “It’s a natural opportunity to truly bond with our followers.”Like it or not, livestreaming is likely to go mainstream in China for both entertainment and business.8. What is the purpose of writing the second paragraph?A. To introduce some popular livestreaming platforms in China.B. To report data on the development of livestreaming in 2019.C. To show that Chinese people spend too much time on livestreaming apps.D. To prove that livestreaming are becoming increasingly popular in China.9. What does Wang Hao think of commenting on livestreaming?A. It is boring to make comments.B. It is the only way to share viewers’ lives.C. It makes people feel involved in the stream.D. It helps livestreamers improve themselves.10. What do paragraphs 5&6 mainly talk about?A. Livestreaming replaced physical stores in many areas.B. Many businesses turned to livestreaming platform for marketing.C. Livestreaming platforms faced challenges during the pandemic.D. Livestreaming platforms made changes to their services.11. How does the author feel about thefuture of livestreaming？A. Positive.B. Uncertain.C. Disappointed.D. Confused.DBritish anthropologists (人类学家) Russell Hill and Robert Barton of the University of Durham, after studying the results of one-on-one boxing, tae kwon do, Greco-Roman wrestling and freestyle wrestling matches at the Olympic Games, conclude that when two competitors are equally matched in fitness and skill, the athlete wearing red is more likely to win.Hill and Barton report that when one competitor is much better than the other, colour has no effect on the result. However, when there is only a small difference between them, the effect of colour is enoughtipthe balance.The anthropologists say that the number of times red wins is not simply by chance, but that these results are statistically significant.Joanna Setchell, a primate (灵长目动物) researcher at the University of Cambridge, has found similar results in nature. She studies the large African monkeys known as mandrills. Mandrills have bright red noses that stand out against their white faces. Setchell’s work shows that the powerful males — the ones who are more successful with females — have a brighter red nose than other males.As well as the studies on primates by Setchell, another study shows the effect of red among birds. In an experiment, scientists put red plastic rings on the legs of male zebra finches and this increased the birds’ success with female zebra finches, Zebra finches already have bright red beaks (鸟喙), so this study suggests that, as with Olympic athletes, an extra flash of red is significant. In fact, researchers from theUniversityofGlasgowsay that the birds’ brightly coloured beaks are an indicator of health. Jonathan Blount, a biologist, andhis colleagues think they have found proof that bright red or orange beaks attract females because they mean that the males are healthier. Nothing in nature is simple, however, because in species such as the blue footed booby, a completely different colour seems to give the male birds the same advantage with females.Meanwhile, what about those athletes who win in their events while wearing red? Do their clothes give them an unintentional advantage? Robert Barton accepts that “that is the implication” of their findings. Is it time for sports authorities to consider new regulations on sports clothing?12. According to their research. Hill and Barton conclude that ________.A. the colour of clothing has an effect on most sport eventsB. red should be the choice of colour for clothing in sportsC. red plays a role when competitors are equally capableD. athletes perform better when surrounded by bright red13. The underlined word “tip” in Paragraph 2 is closest in meaning to ________.A. achieveB. advanceC. keepD. change14. The example of the blue footed booby proves that ________.A. male birds use different body parts to draw attentionB. red is not the only colour to attract female birdsC. blue gives female birds the same advantageD. blue can indicate how healthy a bird is15. What can be inferred from the passage?A. The colour red gives male animals the most advantage.B. Male zebra finches prefer to have red plastic rings on their legs.C. Rules on sports clothing are going to be changed.D. Athletes wearing red may have an advantage over their opponents.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。

2021届昆明市第八中学高三英语第一次联考试卷及参考答案第一部分阅读（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AThe COVID -19 pandemic has affected all aspects of life, including the way we travel. But for those who are looking to expand their horizons while still staying safe, the following three travel trends in 2021 may provide inspirations. Let’s take a look.StaycationWith many travel restrictions during the pandemic, people preferred traveling to nearby places in 2020. This trend continues in 2021. According to search data, 62 percent of people are interested in taking a vacation within driving distance of home. People who live in large cities want to get back in touch with nature. Travelers are looking for places different from their everyday accommodations, for example, farm stays, villas and cottages.Pod travelWhile 2020 saw a rise in solo travel and isolated adventures, 2021 shows that people want to be more connected. “Pod travel”, or gathering in isolated spaces with loved ones, is growing in popularity. 85 percent of survey respondents favor traveling with family or friends, and over half of the trips searched include three or more people. Pod travel is here to stay for those who want to safely be together while reducing risks associated with socializing with others.Remote working and travelingMany people worked and learned from home in 2020 because of the pandemic. Remote working blurs the line between working and traveling. There was a 128 percent increase in the mention of phrases such as “relocation”, “relocate”, “remote work” and “trying a new neighborhood”. People are actively booking longer stays (e. g. two plus week trips) in small to mid—size cities with access to immersive natural surroundings and wide—open spaces.1.What can we learn about Staycation?A.Travelling to the countryside.B.Taking an isolated adventure.CHaving holidays in nearby places. D.Staying indoors all by oneself.2.What’s special about Pod travel?A.Traveling alone.B.Traveling far away.C.Traveling while working.D.Traveling with loved ones.3.Where might we find the text in a magazine?A.Medicine.cation.C.TourismD.Career.BHundreds of millions of people watched on television on July 20, 1969, when American astronauts Neil Armstrong and Buzz Aldrin became the first humans to land on the moon. Back then, businesses sold many products connected to the event and many such products are now on sales again — in celebration of the moon landing’s 50th anniversary.A limited number of Omega’s gold Speedmaster watches — the same kind that Buzz Aldrin wore on the moon — will be sold at $34,600. Omega Speedmaster watches have been an important part of space travel since NASA chose them for its moon landing in 1965. Other watches had failed required tests. Omega gave its gold Speedmasters to the astronauts at a dinner in 1969 before the landing. Another less costly type of silver Speedmasters will be sold at $ 9,650. It carries a picture of Aldrin stepping down from the moon lander.Something for children-as well as adults — is the NASA Apollo 11 moon lander set. Made by Lego, it is a group of small pieces to put together to make a model of the moon lander.Other things for sale include the anti-gravity Fisher Space Pens,developed just for the Apollo 11 mission. They work even when writing upside down. Now Fisher Space Pen Company has a limited-edition pen for sale at anout-of this-worldprice: $700, with real material from the Apollo 11 spacecraft.Back in 1969, companies were quick to show their Apollo 11 connections with media and advertisements. The food company Stouffer’s made sure consumers knew it provided food for Apollo 11 astronauts once they returned to Earth. It started the ad campaign “Everybody who’s been to the moon is eating Stouffer’s”. Fifty years later, the company is celebrating with a media campaign to share some recipes from 1969.Marketing experts David Meerman Scott says, “Since 1972,we’ve gone around and around the earth many times, and it is not interesting to people any more. I’m not sure whether they can accept such crazy prices. Now NASA has had plans to go to Mars in the 2030s and marketing efforts for a NASA Mars mission should be in development.”4. What can we learn about the gold Speedmaster watch?A. It will be sold at $34,600.B. NASA bought itats9,650.C. It has Aldrin’s picture inside.D. It was chosen by NASA in 1969.5. What does the underlined word “out-of-this-world” in paragraph 4 mean?A. Extremely fair.B. Surprisingly high.C. Really low.D. Truly worthwhile.6. What does David Meerman Scott mean?A. It is a waste of money to go around and around the moon.B. People will be interested in the products connected to Apollo.C. Since 1972,governments have lost interest in moon explorations.D. The event of going to Mars will be another good chance to advertise.7. What is the author’s main purpose in writing the text?A. To show how to design the best advertisement.B. To forecast the sales of the products in the text.C. To introduce some of the products connected to Apollo 11.D. To celebrate the 50th anniversary of the first moon landing.CImaginary friends in childhood refer to the invisible beings that a child gives a personality to and plays with for over three months.Crabbycrab（蟹）appeared on a holiday in Norway by running out of my four-year-old son Fisher's ear after a night of tears from an earache. Like other childhood imaginary friends, Crabby should be a sign thatFisher's mind is growing and developing positively. Indeed, research shows that imaginary friends can help develop children's social skills.Research has shown that the positive effects of having imaginary friends as a child continue into adulthood. Adolescents who remember their imaginary playmates have been found to use more activecoping（应对）styles, such as seeking advice from loved ones rather than bottle things up inside. Even adolescents with behavioral problems who had imaginary friends as children have been found to have better coping skills through the teenage years.Scientists thinkthis could be because these teens have been able to adjust themselves to the social world with imagination rather than choose to be involved in relationships with more difficult classmates. It could also be because the imaginary friends help to reduce these adolescents,loneliness.These teens are also more likely to seek out social connections -they tend to turn to others for advice. Current research by Tori Watson is taking this evidence and looking at how adolescents who have imaginaryfriends as children deal withbullying（欺凌）at school. It is found that teens who remember their imaginary friends are better at dealing with bullying.While we know a lot about childhood imaginary friends such as Crabby Crab and the positive effects they can have, there is still a lot to learn about imaginary friends.8. What is Crabby crab?A. It is a crab Fisher caught inNorway.B. It is Fisher's imaginary friend.C. It is a toy Fisher like much.D. It is a cause of earache.9. Why do children with imaginary friends have better coping skills?A. Imaginary friends help improve their adjustment.B. Having imaginary friends makes them smarter.C. They have rich imagination.D. They are no longer alone.10. What will a child with imaginary friends probably do if he is bullied?A. Escape from the bully.B. Fight with the bully bravely.C. Keep silent about being bullied.D. Ask a parent or a teacher for help.11. What is the author's attitude towards the effect of imaginary friends?A. Concerned.B. Doubtful.C. Optimistic.D. Indifferent.DA Chinese space mining company has designed a robot that can capture waste material left behind by spacecraft in outer space with a big net.The state-run Xinhua news agency recently reported that the robot launched on the government's Long March 6 rocket along with several satellites. The robot will also investigate deep space to observe small objects in the universe. The 30-kilogram robot, called NEO-01 , was developed by Origin Space. Pounded in 2019 and based in the southern Chinese tech hub(技术中心)Shenzhen, Origin Space has been devoted to exploring and using space resources, according to the company. The company says the robot will lead the way for future technologiescapable of mining on asteroids(小行星).The world's first asteroid mining company, Planetary Resources, was established in 2009. Since then, more than 12 businesses around the world have entered the industry, including 3D Systems of the United States and Japan's Astroscale. Astroscale's technology uses magnets (磁铁)to gather up space waste. But a report on the Origin Space website says NEO-01 will use a net to capture waste and then bum it. Thousands of satellites have been launched worldwide. As they are used too long, many end up as waste and put other operating satellites at risk.Su Meng is the founder of Origin Space. He said the company plans to launch many space telescopes and more spacecraft to begin the first for-profit mining of asteroids by 2045. Su added that NEO-01 will serve as a prototype (雏形)of future space mining robots, which can use rich mineral resources on asteroids to support the development of the space industry.The Xinhua news agency reported that China was increasing efforts to land a spacecraft on a near-Earth asteroid to collectmaterials. China is also speeding up a plan to build a defense system against near-Earth asteroids. The country aims to follow Russia and the United States in becoming a major space power by 2030.12. Which of the following can correctly describe NEO-01?A. It weighs 60 kilograms.B. It was created by Planetary Resources.C. It will be burnt after finishing its mission.D. It is mainly used to catch space waste.13. What can be inferred from the text?A. China will be the most powerful in space by 2030.B. Origin Space will open more mines on asteroids.C. It is those useless satellites that make space waste.D. The robot will look into deep space for more waste.14. What does Su Meng think of NEO-01 ?A. It is promising and rewarding.B. It has benefited the space industry.C. It's a long way to produce it.D. It'll help make money for the company.15. What can be the best title for the text?A. NEO-01 , A Smart Robot Used in SpaceB. A Chinese Robot Can Catch Space WasteC. A New Robot Makes China a SpacePowerD. NEO-01 , the Pioneer of Future Space Robots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。

2021届昆明市第八中学高三英语月考试题及参考答案第一部分阅读（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ASome young people win attention because of their good looks or their singing ability. A much smaller number gain fame because they have done something important and worthwhile with their abilities. Rishab Jain is among the latter. In 2018, 13-year-oldRishab developed a way to use AI technology to help pancreatic(胰腺的) cancer patients and won the3MYoung Scientist Challenge, a nationwide middle-school science competition, and its $25,000 prize.In the last stage of the contest, Rishab competed againstnine other finalists at the 3M Innovation Center(创新中心) in St.Paul,Minnesota. Leading up to the big meet, each finalist had partnered with a scientist to further develop their inventions.Rishab explains what led him to create his invention. First,a family friend died of cancer. Then Rishab learned about how deadly pancreatic cancer is, and that its low survival rate is due to how difficult it is to treat. "I'm also into programming, so I was learning about AI technology. I decided to try to solve a real-world problem using it."His winnings have been put in further research and in his nonprofit Samyak Science Society, which helps poor children enter the STEM (science, technology, engineering and math) education. Rishab is also raising awareness about pancreatic cancer. These efforts make him quite different from teenagers of his age. Considering becoming a biomedical engineer or a doctor一or both, he has also put some money aside to further his own learning. Almost certainly the doors of higher education will open wide to him before he even knocks.That's an outstanding outlook for one so young. Rashib is committed to helping very sick people in need. He is also providing teenagers of his age with a much-needed model of what kinds of things youth can achieve.1. What can we learn about the 3M Young Scientist Challenge in 2018?A. It was intended to solve medical problems.B. It was a nationwide AI competition for teenagers.C. It offered the finalists an opportunity to work with scientists.D. It allowed the finalists to learn AI technology in the 3M center.2. How did Rishab win the 3M Young Scientist Challenge?A.He showed excellent programming ability.B. He figured out the survival rate of pancreatic cancer.C. He introduced poor children to STEM education.D. He applied AI technology to treating pancreatic cancer.3. Which of the following best describes Rishab?A. Talented and caring.B. Independent and humorous.C. Responsible and patient.D. Polite and inspiring.BWhile the start of a new school year is always exciting, this year was even more so for some elementary school students inAuckland,New Zealand. They became the world’s first kids to be “taught” by a digital teacher.Before you start imagining a human-like robot walking around the classroom, Will is just an avatar that appears on the student’s desktop, or smartphone screen, when ordered to come.The autonomous animation platform has been modeled after the human brain and nervous system, allowing it to show human-like behavior. The digital teacher is assigned to teach Vector’s “Be sustainable with energy”— a free program forAucklandelementary schools.Just like the humans it replaced, Will is able to instantly react to the students’ responses to the topic. Thanks to a webcam and microphone, the avatar not only responds to questions the kids may have, but also picks up non-verbal cues. For instance, if a student smiles at Will, he responds by smiling back. This two-way interaction not only helps attract the students’ attention, but also allows the program’s developers to monitor their engagement, and make changes if needed.Nikhil Ravishankar believes that Will-like avatars could be a novel way to catch the attention of the next generation. He says, “I have a lot of hope in this technology as a means to deliver cost-effective, rich, educational experience in the future.”The program, in place since August 2018, has been a great success thus far. Ravishankar says, “ What was fascinating to me was the reaction of the children to Will. The way they look at the world is so creative and different, and Will really captured their attention.” However, regardless of how popular it becomes, Will is unlikely to replace human educators any time soon.4. What was special for some elementary school students inAuckland?A. A digital teacher taught them.B. They first saw something digital.C. This was the start of a new school year.D. They could get close to smartphone screen.5. What is the benefit of this two-way interaction?A. It can smile back.B. It can use microphone.C. It can talk any topic for free.D. It can change if necessary.6. What’s Ravishankar’s attitude to Will’s replacing Human educators soon?A. Optimistic.B. Doubtful.C. Unclear.D. Disapproving.7. What might be the best title for the passage?A. New High-tech Contributes to EducationB. The World’s First Digital Teacher Appears in Classroom.C. The World’s First Digital Teacher, a Help to StudentsD.New ZealandWill Replace Teachers in ClassroomsCOver 180 teenage girls from LixianCounty No. 1 Middle School in Longnan city, Gansu province, listened carefully to a lecture about neuroscience (神经科学). It was delivered by a director of the experimental surgery department at The Second Affiliated Hospital of the Air Force Medical University in Xi’an.The students also joined a science class to make paper rockets to launch into the sky. A plastic bottle was connected with a long pipe joined to the end of the rocket, and students stepped heavily on the middle of the bottle so hard that the air pressure shot the rocket upward.The program started in 2016 as a one-week summer camp in Beijing that invited female students to take science courses and to interact with women in science. It aims to stir (激发) an interest in science and technology among female students.“I’m excited to take the opportunity because it’s been my biggest wish to popularize science among students. They can broaden their eyes and hopefully some of them will devote themselves to the field of neuroscience,” the director says. “It’s necessary to bring more of these activities on campus. I’m willing to communicate with teenagers, some of whom ask deep and thoughtful questions that I would never think of.”The key to science popularization is to imbue (灌输) others with the spirit of science. Some scientific and technological workers have devoted themselves to a job in a certain field and they enjoy the pleasure of scientific research. Female Chinese scientific and technological workers sometimes have to double their efforts to receive the same treatment or recognition as those male scientific workers. However, after years of continued effort, thesituation will improve, showing the increasing number of female scientists in China.8. What is the purpose of the program?A. To praise the efforts of women scientists.B. To find out how much girls love science.C. To develop interest in science among girls.D. To show love for students in Western China.9. How does the director think of the program?A. Important.B. Challenging.C. Confusing.D. Serious.10. What is the most important in science popularization?A. Enjoying the fun of scientific research.B. Filling people with the spirit of science.C. Holding more scientific activities on campus.D. Forcing students to choose scientific subjects.11. What can we learn from the text?A. One can go anywhere if he/she learns science well.B. People have a stronger sense of science than before.C. Male scientists are much easily recognized than female ones.D. Thedirector graduated from Lixian County No. 1 Middle School.DWhen Chip heard the mail truck arriving on his sixth birthday, herushed out—not knowing that he’d come back with a treasure.Outside the house, which was decorated with birthday balloons, postwoman Shelley held a pile of boxes. One was marked with Chip’s name and a greeting for his Special day, November 5.“So,” when he came running out the door, she said, “You must be Chip!” And he said,“Yes.” She said, “Today’s your birthday?” And he started smiling. Shelley said, “So, let me see if I can find you something for your birthday.”She checked her pocket and surprised him with a gift: a dollar bill and four quarters.On this day, the 42-year-old postwoman made one little boy very happy. “He was very excited,” said his mom, Bonnie. “He came running back in the house just waving his money.” Chip is saving up to buy a Spider-man action figure.“Our family has had money problems since I lost my job. Gestures like that are valuable memories.” Her hopeis that Chip and his eight-year-old sister, Bennett, will remember this when they grow up. “Not the ugly that is out there right now, but the good and the kind and the giving.”A photo of a smiling Chip and Shelley next to the mail truck has been shared widely on social media. Shelley said she was just trying to give back, because people are often nice to her eight-year-old son, Joshua.On a recent day, Chip heard the mail truck and rushed out again, this time to deliver an envelope with a thank-you card for his favorite mail carrier. Since that day, the families have kept in contact. Shelley has struggled to find someone who can take care of her son, and Bonnie has agreed to watch him at her home while his mom is on her mail route.12. Why did Chip rush out when he heard the mail truck the first time?A. To thank the postwoman.B. To get a gift box mailed to him.C. To receive birthday wishes from the driver.D. To watch the mail truck.13. What did Shelley do to make Chip happy?A. She gave him some pocket money.B. She sent him some birthday balloons.C. She presented him with a greeting card.D. She bought him a Spider-man action figure.14. What is Chip’s mother’s attitude towards Shelley?A. Grateful.B. Curious.C. Doubtful.D. Indifferent.15. What does Chip’s mother do to help Shelley?A. She offers to deliver the mails for her.B. She often helps drive her mail truck.C. She looks after her son when she is at work.D. She posts pictures of her mail truck on social media.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。