2021-2022学年高中英语人教版选择性必修第一册Unit2英语限时练.docx

8. 30高二英语限时练.单句语法填空(每小题2分，共20分)1. This(bine) of healing myself and healing the world struck me as the perfect solution.2. Nobody can make a(predict) about what future houses will be like.3. Another key factor is likely to be whether national social(secure) programs decide to pay for the treatment.4. We can not put enough(emphasize) on the importance of protecting the environment.5. But Louis Vuitton thrived throughout the entire(occupy) and war.6. Astronomers have discovered a(distance) galaxy.7. Answers to these questions and others like them could (potential) help us avert catastrophe.8. He has demonstrated a strong(prefer) for being shod in running shoes.9. Our school doesn't advocate students(stay) in the classroom too long because students should have time for sports.10. If you fail to check out in this manner, the staff will hold an inspection in your(absent) and assess whether any payment is required.II.七选五(每小题3分，共15分)(时代热点)The future in sci-fi movies seems so close, yet so far away. Delightfully, 5G technology makes that future look easily achievable. Schools, hospitals, transportation, factories - even our homes will soon use this powerful wireless network. China started testing 5G mobile network in is several cities in 2019. So what is 5G? Ifs the latest generation of cellular(蜂窝状的)network technology. 11 5G's benefits mainly e from speed and connectivity.J2 People will be able to use the Internet at amuch greater speed than before. Imagine being able to download an entire movie in just a few seconds! That's how fast 5G will be.13 For example, one of the biggest problems with developing driverless cars is the delaybetween sending a signal and receiving it. Driverless cars must be able to react immediately to sudden changes in their environment, such as a dog running across the road. This will require these cars to send and receive huge amounts of data within milliseconds. 14 It will allow doctors to perform operations remotely, using robots. The robots will respond more quickly to the doctors' movements.So what about 5G*s connectivity?5 Imagine having a smart home that automatically turns lightson when you open your front door."New things bcc possible when you can move information at a massive scale," Gordon Smith CEO of a tele equipment reseller, Sagent, told The Telegraph. "5G bees the great enabler.” A. 5G will make it better.B. It connects people's lives in various ways.C. Such speed helps other technologies, too.D. The advantage of higher speeds is obvious.E. We may develop smart environments with it.F. With 5G, people can conveniently solve many problems.G. It is faster and more stable than 4G, the last generation.III .语法填空(每题2分，共20分)What will our cities be like in 2050? How much will artificial intelligence advance? Some scientists 16(make) different predictions recently.Joel E. Cohen from The Rockefeller University says 17 is Hkely Ihal by 2050 themajority of the people in the world will live in urban areas, and will have a 18(significant)higher average age than people today. Cities will be 19 only realisticsolution to housing apopulation that is expected to expand 20 9.7 billion by 2050.And the technology will keep 21(advance) rapidly. According to Bill Mitchell, thelate director of MIT Media Lab's Smart Cities research group, cities of the future won't look like " somesort of science-fiction fantasy" or "Star Trek" but virtual reality will change 22we live.Self-driving cars will make the roads 23(secure), driving more efficient, andprovide fastertransport.Charles Ebinger at the Brookings Institution thinks that by 2050 we will also have a so-called “smart grid,' where all of our 24(appliance) are linked directly to energydistribution(分7|j) systems,25(allow) for real-time pricing based on supply and demand. Such a technologywould greatly benefit most people and reduce the consumption(消耗)of fossil fuel energy.IV .完形填空（每小题1.5分，共30分）Growing rootsWhen I was growing up, I had an old neighbor named Dr. Gibbs. He didn't look like any doctor I'd 26 known. When Dr. Gibbs wasn't 27 lives, he was planting trees.The good doctor had some 28 theories on planting trees. He believed in “No pains, no gains”. He never 29 his new trees, which was 3() many people. Once I asked why. He 31 that watering plants spoiled(宠坏)them, and that if you water them, each following tree generation will 32 weaker and weaker. So you have to make things 33 for them. He talked about how watering trees 34 shallow roots, and how trees that weren't watered had to grow deep roots in 35 of waler. I came to understand that he meant deep roots were to be36 . I planted a couple of trees a few years back and I took good care of them. Two years of37 has resulted in trees that expect to be waited on hand and foot. Whenever a cold wind blows,they 38 and tremble their branches. Funny things about those trees of Dr. Gibbs'. The lack of water seemed to 39 them in ways fort and ease never could.I used to 40 for my sons that their lives will be easy. But 41 I've been thinking that it's time to 42 my prayer. I know my children are going to meet 43 « and I'm praying they will be strong. The prayer for fort is seldom met. What we need to do is to pray for deep roots, 44 when the winds blow, they won't be 45 away.16. A. cvenB. evcrC. ncvcrD. hardlyA. valuingB. makingC. enjoyingD. saving17. A. excitingB. dullC. interestingD. terribleA. wateredB. raisedC. lovedD. sheltered18. A. againstB. beyondC. withinD. fromA. wonderedB. answeredC. doubtedD. guessed19. A. growB. changeC. appearD. showA. harmfulB. favorableC. toughD. wonderful20. A. made forB. head forC. allow forD. care forA. chargeB. favorC. honorD. search21. A. treasuredB. challengedC. respectedD. likedA. educationB. inforrnationC. preparationD. devotion22. A. danceB. shakeC. spreadD. liftA. harmB. raiseC. bcnefitD. hurt23. A. prayB. applyC. standD. callA. perfectlyB. fonnallyC. obviouslyD. lately24. A. attendB. sayC. changeD. keepA. hardshipsB. worriesC. bossesD. jobs25. A. orB. soC. andD. butA. givenB. sentC. brokenD. sweptV短文改错（共15分）As we all know, books were a treasure house of human thought, from what we can know every corner of the world. Reading not only enriches our mind and broadens our horizons, enable us to be more knowledgeable. Beside, it helps develop our taste in literature and brings us pleasures. Books, especially good ones, are always inspirational and can cause you to think seriously about a particular subject. They require that we can use our imagination, rather than simply reading ihe words. All in all, books arc great benefit to us! Therefore, all of us should get into a habit of reading and keep reading good books.I.单句语填1.bination2. prediction3. security4. emphasis5.occupation6. distant7. potentially8.preference9. staying10. absenceII.七选五GDFCEIII.语法填空16. has made 17. it 18. significantly 19. the 20. to 21. advancing22. how 23. securer 24, appliances 25. allowingIV.完形填空26. B 27. D 28. C 29. A 30. B 31. B 32. A 33. C 34. A 35. D36. A 37. D 38. B39. C 40. A 41. D 42. C 43. A 44. B 45. DV.短文改错l.wcrc>arc2. what>which3.and>but4.enable>cnabling5.Beside 一 Besides6.pleasures 一 pleasure7.you us8.删掉 can 或将 can > should9.E are 和 great 之间加上 oflO.a > the【解析】【导语】本文是一篇说明文.文章主要介绍了书籍对我们的好处。【详解】I.考查时态。句意：我们都知道，书籍是人类思想的宝库，从中我们可以了解世界的每一个角 落。此处陈述客观事实，应用一般现在时。故将were改为are。2 .考查定语从句。句意：我们都知道，书籍是人类思想的宝库，从中我们可以了解世界的每一个角落。此 处考查“介词+关系代词”引导的非限制性定语从句，先行词是表示物的books,介词from后接关系代词 which引导。故将what改为which0.考查连词。句意：阅读不仅丰富了我们 思想，而且拓宽了我们的视野，使我们更加知识渊博。此处是 not onlybut (also).结构，表示“不但而且”。故将and改为but。3 .考查非谓语动词。句意：阅读不仅丰富了我们的思想，而且拓宽了我们的视野，使我们更加知识渊博。 此处是现在分词短语作结果状语，enable与Reading之间是逻辑上的主谓关系，因此应用现在分词。故将 enable 改为 enabling o.考查副词。句意：此外，它有助于培养我们的文学品味，给我们带来快乐。beside是介词，表示“在旁 边”。此处表示“此外”，应用副词Besideso故将Beside改为Besides。4 .考杳名词的数。句意：此外，它有助于培养我们的文学品味，给我们带来快乐。pleasure表示“偷快， 快乐，满足”时是不可数名词。故将pleasures改为pleasure。5 .考查代词。句意：书籍，尤其是好书，总是鼓舞人心的，能使我们认真地思考一个特定的主题。文章是 以第一人称来行文的，且上下文中的we、us等也表明此处应用uso故将you改为us。6 .考查虚拟语气。句意：它们要求我们发挥想象力，而不是简单地阅读文字。require “要求”后的宾语从 句中用虚拟语气，从句谓语动词用“shoukl+动词原形”，其中should可省略。故删掉can或将can改为 shouldo.考查固定结构。句意：总之，书对我们有很大的好处！此处考查“beof+名词”结构，相当于“be+形容 词”。故在arc和great之间加上of。7 .考查冠词。句意:因此,我们所有人都应该养成阅读的习惯，并坚持阅读好书。get into the habit of 成的习惯”，是固定搭配。故将a改为the。