弱项突破卷9学生版公开课

1、弱项突破卷9班级：姓名：小组：分数： 【错题滚动区】The present pandemic situation,is still not under control around (he world, makes it impossible to complete test events as planned.(station) around (he city, bikes can be registered the TFL website.In 2008. (promote) the benefits of cycling more widely, the UK (organize) a

2、competition to select the countrys first cycling town.In addition to inheriting traditional Chinese culture, he is also (energy) engaged in the popularization of folk music.The responses to (he question were various, even some quite funny ones(include). 【高考滚动区】一、阅读理解AAlthough it is a business not ma

3、ny are aware of, sidewalk robots are set to become an industry with annual sales of$Ibn within a decade, reckons IDTechEx, a British firm of analysts. These fbur-or six-wheeled autonomous machines, usually the size of a suitcase, arc already delivering groceries and other goods in America, China and

4、 Europe.That puts them ahead of many driverless cars, vans and lorries being developed. Those bigger vehicles are held back not by technology but regulation, says Zehao Li of IDTechEx. So having a safety driver on board ready to take over if there is a problem, which is hardly labor-saving.For these

5、 larger contraptions regulators want to see safety systems thoroughly proved. But there are legal hurdles, too. In January Britains Law Commission, which reviews legislation, recommended that it should not be the person in the drivers scat who faces prosecution if a vehicle in autonomous mode crashe

6、s, but (he manufacturer or body that sought approval for its use.Meanwhile, sidewalk robots arc getting on with the job. Among them. Starship Technologies, based in San Francisco, reckons it has already clocked up more than 2.5m deliveries with bots in a number of cilies, university campuses and bus

7、iness parks in Europe and America. Amazon is carrying out trials with a similar sort of machine it calls Scout. Kiwibot, a Colombian startup, is making sidewalk deliveries in California.Typically, these robots carry a few bags of groceries using a variety of sensors, including cameras, radar and GPS

8、 to navigate and avoid obstacles and people. Their progress can be monitored on a phone app, which also unlocks them for goods to be retrieved. As (hey are small, move slowly(S(arships bots might reach a heady 6kph) and arc tclcmonitorcd by people in a control room who can take over, authorities see

9、m more willing to give (hem a green light.Such robots are also becoming more autonomous. In January Serve Robotics, another San Franciscan firm whose backers include Uber, a ride-hailing giant, said it had deployed a new sidewalk bot with level 4autonomy, which means it can operate without telemonit

10、oring in some predesignated areas.Robotic versions which operate on roads but have no drivers cab are also appearing. Nuro, a Silicon Valley firm, makes one about the size of a small car that can carry 24 bags of groceries. It has chilled and heated compartments for food and drinks. Further along th

11、e road in earning their keep, these delivery bots are helping (o pave (he way for the time when bigger autonomous vehicles can join them.What can we learn from paragraph one?Sidewalk robots arc portable like a suitcase.In (he past decade, Ibn dollars have been invested into industry.The delivery ind

12、ustries of the US. China and Europe are dependent on sidewalk robots.The industry of sidewalk robot is expanding unknowingly.According to the passage, who should be responsible for automatic driving car accidents? A. Safety drivers seated in the drivers scat.Every passenger except the driver.Organiz

13、ations supportive of autonomous mode.Manufacturers and bodies seeking approval for using safely drivers.What does the underlined phrase in paragraph four mean?A. reachedB. designedC. boughtD. inventedWhich of the following statements is NOT true according to the passage?Amazon is using Scout to deli

14、ver groceries fbr people.If groceries are wrongly delivered, robots can take them back.Some robots may deliver groceries with no one telemonitoring them.Both cold and hoc food can be preserved inside a sidewalk robot developed by Nuro.BBy examining tiny vessels （血管）inside a persons eyes, doctors mig

15、ht one day be able to predict that persons risk of early death, according to a new study.Past research had shown the retina （视网膜）,light-sensitive layers of nerve tissue at the back of the eye, as a possible indicator of a persons bjological age. The retina offers a unique, accessible “window” to eva

16、luate underlying pathological （病理的）processes of some serious diseases that arc associated with increased risks of death. In the new study, the researchers turned to a deep-learning technique that could predict a persons risk of death by analyzing the biological age of the retina.Their deep-leaniing

17、model, a type of machine learning and artificial intelligence thats modeled to leam similar to a human brain, analyzed more than 80.000 images of fundus （眼底）-the internal back surface of the eye that includes the retina. They obtained the images from nearly 47.000 people between the ages of 40 and 6

18、9, stored in the UK. Biobank. TO figure out whether their model was accurate, they first analyzed more than 19,000 fundus images taken from more （han 1,100 participants who were in relatively good health. The idea was that the retinal biological ages of these people should be fairly similar to their

19、 chronological age （实际年龄）.The model was fairly accurate in predicting retinal ages, with an accuracy of within 3.5 years to chronological ages. They then used the model to assess the remaining nearly 36,00（） participants5 fiindus photos collected across a span of 11 years. They found that 51 percent

20、 of the participants had a “retinal age gap” - the difference between biological and chronological age - of more than 3 years, 28 percent had a gap of more than 5 years and 4.5 percent had a gap of more than 10 years. In other words, these participants had “older” eyes compared to their chronologica

21、l age.Those who had larger age gaps had a 49-67 percent higher risk of death from causes other than cardiovascular disease or cancer. With every one year increase in the age gap, the risk of death increased by 2 percent fbr any cause and 3 percent for causes other （han cardiovascular disease and can

22、cer. 12. What can we know about the retina?A. It causes serious diseases.B. It indicates the risk of death.C. It speeds pathological processes.D. It improves peoples physical health.How do researchers know ihe retinal age?A. By examining the nerve tissue.B. By studying the human brain,C. By checking

23、 the eyesight.D. By analyzing fundus images.What percentage of the participants had the largest retinal age gap?A. 3.5%.B. 4.5%.C. 28%.D. 51%Which of the following is a suitable title for the text?A. A new study is conducted on tiny vessels B. Image technology is used to predict diseasesC. Eyes may

24、reveal a persons biological age D. A deep-leaning on the retina is necessary 二、七选五The 24 solar terms were created thousands of years ago in China to guide agricultural production. They also reflect Chinas rich history through the seasonal festivals, special foods, cultural ceremonies, family gatheri

25、ngs and even healthy living tips that conespond with each solar term.16Rain Water signals the increase in rainfall and rise in temperature. With its arrival, lively spring-like scenery starts blossoming: the river water defreezes, wild geese move from south to north and trees and grass turn green ag

26、ain.17 In northern China, （he spring drought is common and the precipitation of this seasonaccounts for only 10 to 15 percent of annual average rainfall. At this time of year, farmers begin to plough their fields. Ifs the right time to prepare fbr spring sowing when the day gets warmer.18During Rain

27、 Water period, extra care is needed to deal with a returning cold spell and humidity, which is the amount of water in the air.19 It is strongly advised not to take off the thick coats too earlyand to keep warm, especially the elderly and children.The wet and humid weather during Rain Water period is

28、 considered harmfill fbr peoples spleen and stomach according to Chinese medical practice.20 People in Beijing often cat porridge（粥）cookedwith a kind of Chinese herb medicine to resist cold and wet weather. Honey, dates and Chinese yam are also very good nourishment（营养）to put in the porridgeWith Rai

29、n Water coming, insects become more active.A bowl of nutritious porridge is the best choice to nourish the body.Therefore, Rain Water is considered as a key period to water the fields.According to an old Chinese saying, the rainfall in spring is as precious as oil.The temperature in most of the basi

30、n areas increases quickly during Rain WaterOne of the 24 solar terms, which is very important in spring, is called Rain Water.The fast increase in air humidity due to rainfall can result in lower temperature and wet weather. 三、完型The sound of the rain hitting the windows wakes me up and it sound just

31、 exactly as it did 15 years ago. which reminded me of my girlhood.It was my second day of and it was raining heavily. 1 could not 2 the habit I had at home , so I fell asleep right at my 3.1 woke up to find myself not in the classroom but carried onDads back. We were 4 home. It was the last time I f

32、elt 5 to him.After that, he never carried me or hugged me as other fathers did to their children. I was not bothered much by this 6. I was proud of it, for I felt 7 and “grown up. However, there were timeswhen 1 felt depressed by not having sought 8 from him.One day, I was writing Chinese characters

33、 as homework. I hated doing this more than anything. Dad came and stood behind me for a moment, 9 me scratching （乱吐， 勾抹）the paper. Then he said,“This kind of writing needs10 .Your writing is not strong enough. Press harder.5,I follow his 11 for the next two words, but 12 I could see little improveme

34、nt, I followed my own method-the 13 way. His advice did not improve my writing but our 14.As I grew older, I found out that he had finished his 15 in Grade 6, which was the highest grade intown then, so he was considered to be a 16. People used to ask him to write something to put onthe walls, but h

35、e never felt very useful.He often said to me, “As you can see, this family is going to count on you. We arc 17 to improve you anything for your future .Your have to get 18 to change the life fbr yourself.As a result of his 19,1 have 20 it through high school and through college.1. A. graduationB. em

36、ploymentC. collegeD. school2. A. formB. resistC. followD. break3. A. dormitoryB. doorC. deskD. bed4. A. atB. alreadyC. beyondD. halfway5. A. closeB. nearC. happyD. relaxed6. A. gapB. thoughtC. actionD. accident7. A. lonelyB. depressedC. independentD. comfortable8. A. comfortB. helpC. supportD. expla

37、nation9. A. helpingB. directingC. watchingD. blaming10. A. skillB. patienceC. timeD. practice11. A. introductionB. mannerC. spiritD. advice12. A. even ifB. whileC. asD. though13. A. difficultB. slowC. efficientD. fast14. A. relationshipB. friendshipC. thoughtD. life15. A. schoolingB. lifeC. hopeD. expectation16. A. writerB. scholarC. scientistD. specialist17. A. tiredB. gladC. uselessD. ready18. A. an educationB. a rich boyfriendC. a well-paid jobD. a good writing19. A. helpB. expectationsC. examinationD. wa