UNIT 4 Section Ⅲ Using language（Word练习）-【精讲精练】2025-2026学年高中英语选择性必修第三册（人教版）

Ⅰ.单词拼写 1．Love is a choice and it represents a commitment(commit)． 2．I cleaned the floor, washed the dishes and rearranged the furniture(家具) for the senior people there. 3．We are going to the Disneyland to experience all kinds of recreation(娱乐) facilities. 4．After the strict interview, only two candidates(候选人) are qualified for the position. 5．You can assign him to do the job，because he is a(n) loyal(忠实的) and genuine man. 6．Fortunately(幸运的是)，I own dozens of good friends who can share my happiness and sorrow. 7．They've paid 6 months' rent in advance for a 2­room apartment and will give it a thorough(彻底的) clean before moving in. 8．This is not only cruel(残忍的), but also harmful to the environment. Ⅱ.单句语法填空 1．Without his generous guidance(guide), I wouldn't have such a deep understanding of Confucianism. 2．I'm writing to apply for the position of part­time English teacher advertised (advertise) on the Internet. 3．As for major activities, we are committed (commit) to raising funds and donations for those in need. 4．On arriving home from outside, wash your hands thoroughly(thorough) under running water. 5．If I hadn't gained his guidance, I would have failed(fail) in the important examination. 6．As is known to us all，he has remained loyal to his political principles and he will never betray his motherland. 7．What a cruel man he was! Everyone present at the meeting was shocked. 8．We did so well that we were invited to share our idea and experience with all the students of our school. Ⅲ.单句写作——话题写作之战胜困难 1．不管你面对着什么样的困境， 你应该坚持你的目标。 No matter what adversity you are faced with, you should persevere in your goal. 2．如果不是我老师的指导， 我不会取得这么快的进步。 If it weren't for my teacher's guidance， I wouldn't have made such rapid progress. 3．作为你忠诚的朋友，我将不遗余力地提供给你及时的指导。 As your loyal friend，I will spare no effort to offer you timely guidance. 4．面对各种困难，我们不应灰心而应保持良好的心态。(劝慰信) In the face of all these difficulties, we should not be discouraged but keep our spirits up. 5．对于学生们来说， 在我们尽力集中注意力学习的时候， 没有什么比手机更能让我们分心的了。 For students, there is nothing like smart phone that gets us distracted when we are trying to concentrate on study. Ⅳ.课文语法填空 We watched as Shackleton and the boat 1.sailed (sail) away from Elephant Island.It was easy 2.to imagine(imagine) the danger ahead of them.There was nothing like a good dinner and some music to cheer us 3.up. Staying alive was not easy.The Island had no water.We could only melt ice from the ocean and drink the water from it.There were no trees 4.growing(grow) on Antarctica and no oil, so the only fuel we could use was animal fat.Many of us became ill from the smoke of the animal fat 5.that/which we burnt for our fires. We lived like this in the cold for four months.Our discipline and team spirit kept us 6.optimistic(optimism) and helped us deal with our fears in 7.a positive and successful way.When we 8.were rescued(rescue), we felt such relief and joy that many of us could not hide our tears.Our optimism and faith in Shackleton had helped us persevere in staying alive.Finally, he paid us back by his 9.commitment(commit) to save us from a slow 10.but painful death. Ⅰ.阅读理解 A Sadaf's childhood was happy.She enjoyed going to school and meeting her friends.But one day, she returned home running a high temperature. “We thought it was regular flu.But we were told that I would not be able to walk ever again now，” she recalls. Sadaf was just 10 years old then.After the family was turned down by doctors in Kashmir, they went to Mumbai, where an operation was performed to treat her legs.But eventually, Sadaf had to rely on a wheelchair to move around.By this time, she had to discontinue her education. Things worsened when her father, her “only source of support”， passed away.“Everyone except my father doubted my capabilities.But he always encouraged me to dream big.I missed him.” “There were days when I would end up crying all day, sitting alone in my room.I was getting into depression，” she says. “By now, I've realized that I have to either end my life or struggle to prove myself.I chose the latter.I wanted to prove to the world that people like me can also achieve something.I had just lost my ability to walk, not my ability to use my brain，” she adds. That is when Sadaf decided to step up for herself.In 2015, she opened a shop but had to shut it a couple of years later as the work affected her eyesight.She says, “But I wanted to try my hands at everything.So I decided to play basketball as well.I have also been awarded multiple times by the Jammu and Kashmir Basketball Association.” Recently, Sadaf tried selling unique spices of the Kashmir valley.“Today, I have established my own business without anyone's emotional or financial support.People would question me what I could achieve sitting in a wheelchair, when their educated and able­bodied children sat idly (闲散地)．Now the very same people give my example to others，” she says. Sadaf believes that people with disabilities should never doubt themselves.“If you hear others say something not so positive, you may end up depressed.Instead of living within the confines (限制) of a room, try to prove yourself，” she advises. [语篇解读]　记叙文。文章主要介绍了一名残疾人不顾他人的质疑用行动证明自己的励志故事。 1．What did Sadaf lose after her father's death? A．Walking ability. B．Financial support. C．Spiritual backing. D．Precious eyesight. 解析　C　细节理解题。根据第四段中的“Things worsened when her father, her ‘only source of support’， passed away.”可知，萨达夫的父亲是她的支柱，是唯一一个支持鼓励她的人，因此父亲的去世让她失去了精神支柱。故选C。 2．Why did Sadaf try basketball? A．To build up her body. B．To prove herself. C．To win awards. D．To pursue her dream. 解析　B　细节理解题。根据第六段中的“By now, I've realized that I have to either end my life or struggle to prove myself.”以及第七段中的“But I wanted to try my hands at everything.So I decided to play basketball as well.”可知，萨达夫打篮球是为了证明自己。故选B。 3．Which of the following can best describe Sadaf? A．Talented but inflexible. B．Disabled but learned. C．Independent and honest. D．Determined and capable. 解析　D　推理判断题。根据文章第六段“I wanted to prove to the world that people like me can also achieve something.I had just lost my ability to walk, not my ability to use my brain”和第七段中的“But I wanted to try my hands at everything.So I decided to play basketball as well.”和最后一段的“Sadaf believes that people with disabilities should never doubt themselves.”可知，萨达夫虽然残疾，但是她开店、打篮球、做生意，非常能干，而且在别人的质疑中勇敢地证明自己的能力，因此也是意志坚定的，所以用“有决心，有能力”能最好描述萨达夫。故选D。 4．What message can we get from Sadaf's story? A．A fine example has limitless power. B．Do not let your disability rule you. C．Encouragement is the source of power. D．Do not put all your eggs in one basket. 解析　B　推理判断题。根据Sadaf的故事以及最后一段中“If you hear others say something not so positive, you may end up depressed.Instead of living within the confines (限制) of a room, try to prove yourself，”可推知，她建议人们要去证明自己的能力，而不要让残疾限制自己。故选B。 B Artificial intelligence (AI) has the potential to develop more efficient methods of farming in order to fight global warming. Global warming threatens every aspect of our everyday lives, including crop production.It will reduce the soil moisture(水分), especially in areas close to the equator and greatly affect the crop production.Climate change harms poorer countries that do not have money to import food.The result is food shortage.However, agriculture is not just affected by global warming.Agriculture is part of a vicious cycle in which farming leads to global warming, which in turn destroys agricultural production.The process of clearing land for agriculture results in widespread deforestation and contributes to 40 percent of global methane(甲烷) production.Therefore, to deal with climate change, it is necessary to ensure efficient, environmentally­conscious farming. This is where AI enters the scene.Farmers use AI for methods such as precision agriculture, monitoring crop moisture, soil composition, and temperature in growing areas, and enabling farmers to increase production by learning how to take care of their crops and determine the ideal amount of water to use.Furthermore, this technology may help reduce deforestation by allowing humans to grow food in urban areas.It could be especially beneficial for countries in Latin America and the Caribbean, where much of the population lives in cities. However, AI is far from a silver bullet — it could actually contribute to global warming as well.Due to the large amount of data that AI needs to process, training a single AI releases five times the emissions that an average car would give off during its lifetime.Further, securing access to AI on a global scale may pose some challenges.Countries will need experts in the field who can successfully use the technology and Internet connection, neither of which are always readily available.Therefore, there is still a long way for developing countries to take advantage of the benefits of AI. Given these concerns, global leaders must consider the potential costs, and the environmental consequences of data processing before developing AI for use in agriculture. [语篇解读]　说明文。文章主要讲的是人工智能(AI)在农业领域的潜在应用、优势以及面临的挑战，特别是在对抗全球变暖方面的作用。 5．What is the purpose of paragraph 2? A．To advocate greener farming. B．To show the importance of forestation. C．To promote low­carbon living. D．To analyze impacts of global warming. 解析　A　推理判断题。根据第二段“Therefore, to deal with climate change, it is necessary to ensure efficient, environmentally­conscious farming.”可知，第二段的目的是提倡环保农业。故选A。 6．In which aspect can farmers apply AI in crop production? A．Reducing soil pollution. B．Precision farming. C．Solving the food problem. D．Expanding farmland. 解析　B　细节理解题。根据第三段“Farmers use AI for methods such as precision agriculture, monitoring crop moisture, soil composition, and temperature in growing areas, and enabling farmers to increase production by learning how to take care of their crops and determine the ideal amount of water to use.”可知，农民可以在精准农业方面应用AI。故选B。 7．What do the underlined words “silver bullet” mean in paragraph 4? A．A big fortune.　 B．A risky attempt. C．A costly method. D．A perfect solution. 解析　D　词句猜测题。根据倒数第二段中画线部分下文“it could actually contribute to global warming as well.”可知，AI可能也会导致全球变暖，因此它也不是完美的；“However, AI is far from a silver bullet”中的silver bullet的意思是“完美的解决办法”，和a perfect solution意思相近。故选D。 8．What's the author's attitude to the use of AI in farming? A．Critical. B．Optimistic. C．Cautious. D．Confident. 解析　C　推理判断题。根据倒数第二段“However, AI is far from a silver bullet—it could actually contribute to global warming as well.”“Further, securing access to AI on a global scale may pose some challenges.”和最后一段“Given these concerns, global leaders must consider the potential costs, and the environmental consequences of data processing before developing AI for use in agriculture.”可知，作者对人工智能在农业中的应用持谨慎的态度。故选C。 Ⅱ.完形填空 When light snow began falling, the principal kept a careful eye on the approaching storm.It soon took on qualities of something more terrible.By midday he called the school buses back so the kids could get home safely 1 it was too late. My students gathered their belongings, and felt 2 to be going home early.Then the buses arrived. 3 ， the storm suddenly became heavier and it was quickly clear that nobody was going anywhere any time soon.The original plan 4 .Over 300 children got 5 inside the school. As night approached and the storm showed no signs of stopping, we began to feel 6 .What would we feed several hundred children for dinner? Where would they sleep? After every parent was 7 that their children were safe, people who lived close enough to 8 the bad weather were called and asked if they could help.Soon, a handful of people 9 to travel through the blinding snow, bringing bags of food and blankets.There wasn't much food, but everything was shared, nobody got hungry and nobody 10 .When night fell, we worked out sleeping arrangements for the kids. 11 by the tension of the day, most of them fell asleep soon on the carpeted floors. 12 ， the next morning we awoke to find the storm had stopped.With the roads now clear of snow, our students were soon safely on their way home, and all the staff breathed a sigh of 13 .What might have been a(n) 14 had instead resulted in strengthened 15 between the community and our school. [语篇解读]　记叙文。文章要讲述了学校遭受暴风雪，300多名学生被困，住在附近的人们提供了帮助，让他们度过了灾难。 1．A.as　　　　　　 B．when C．before D．after 解析　C　句意：到了中午，他把校车叫回来，这样孩子们就可以在太晚之前安全到家了。A.as当……的时候；B.when当……的时候；C.before在……之前；D.after在……之后。根据上文“get home safely”和下文“it was too late”可知，是让孩子们在太晚之前到家，空格处是“在……之前”。故选C。 2．A.disappointed B．honored C．astonished D．thrilled 解析　D　句意：我的学生们收拾好自己的东西，为能早点回家而兴奋不已。A.disappointed失望的；B.honored荣幸的；C.astonished吃惊的；D.thrilled兴奋的。 根据后文“to be going home early”可知，可以早点回家，学生感到兴奋。故选D。 3．A.Therefore B．Moreover C．However D．Otherwise 解析　C　句意：然而，暴雪突然变得更大了，很明显，短期内没有人能去任何地方。A.Therefore因此；B.Moreover此外；C.However然而；D.Otherwise否则。根据上文“going home early”和下文“the storm suddenly became heavier”可知，前后为转折关系，应用however。故选C。 4．A.broke down B．broke through C．broke out D．broke in 解析　A　句意：原来的计划失败了。A.broke down计划失败；B.broke through突破；C.broke out爆发；D.broke in闯入。根据上文“nobody was going anywhere any time soon”可知，没有人走得了了，所以之前的计划失败了。故选A。 5．A.engaged B．stuck C．caught D．abandoned 解析　B　句意：300多名儿童被困在学校里。A.engaged参与；B.stuck被困；C.caught抓住；D.abandoned抛弃。 根据上文“nobody was going anywhere any time soon.”可知，学生是被困在了学校。故选B。 6．A.concerned B．confused C．annoyed D．bored 解析　A　句意：随着夜幕降临，暴雪没有停止的迹象，我们开始感到非常担心。A.concerned担心的；B.confused困惑的；C.annoyed生气的；D.bored厌倦的。 根据上文“the storm showed no signs of stopping”可知，暴雪没有停止的迹象，他们开始感到非常担心。故选A。 7．A.convinced B．promised C．informed D．reminded 解析　C　句意：在每个家长都被告知他们的孩子是安全的之后，住得很近可以冒风雪来的人被打电话问他们是否可以帮忙。A.convinced说服；B.promised承诺；C.informed通知；D.reminded提醒。 根据后文“that their children were safe”可知，此处指通知家长孩子是安全的。故选C。 8．A.avoid B．brave C．escape D．ignore 解析　B　句意：在每个家长都被告知他们的孩子是安全的之后，住得很近可以冒风雪来的人被打电话问他们是否可以帮忙。A.avoid避免；B.brave勇敢面对；C.escape逃走；D.ignore忽视。 根据后文“bad weather were called and asked if they could help”可知，是指那些人住得很近，可以勇敢面对恶劣天气，冒着风雪来学校提供帮助。故选B。 9．A.attempted B．tended C．managed D．happened 解析　C　句意：很快，一些人带着一袋袋的食物和毯子，设法穿过令人眩目的暴雪。A.attempted企图；B.tended倾向于；C.managed设法做成；D.happened发生。 根据后文“to travel through the blinding snow, bringing bags of food and blankets”可知，人们提供帮助，带着一袋袋的食物和毯子，设法穿过大雪。故选C。 10．A.failed B．waited C．opposed D．complained 解析　D　句意：食物不多，但所有的东西都是共享的，没有人感到饥饿，也没有人抱怨。A.failed失败；B.waited等待；C.opposed反对；D.complained抱怨。 根据上文“There wasn't much food, but everything was shared, nobody got hungry and nobody”可知，but表示转折，说明食物不多，但所有的东西都是共享的，没有人抱怨。故选D。 11．A.Exhausted B．Frightened C．Threatened D．Challenged 解析　A　句意：由于一天的紧张疲惫，他们中的大多数人很快就在铺着地毯的地板上睡着了。A.Exhausted使疲惫；B.Frightened使害怕；C.Threatened受到威胁；D.Challenged受到挑战。 根据后文“by the tension of the day, most of them fell asleep soon on the carpeted floors”可知，因为这一天太让人紧张了，所以学生很疲惫，故选A。 12．A.Surely B．Hopefully C．Thankfully D．Strangely 解析　C　句意：谢天谢地，第二天早上我们醒来时发现暴风雪已经停了。A.Surely当然；B.Hopefully有希望地；C.Thankfully感谢地；D.Strangely奇怪地。 根据后文“find the storm had stopped”可知，第二天暴风雪停了，这是值得感谢的。故选C。 13．A.impatience B．relief C．regret D．surprise 解析　B　句意：随着道路上的积雪清除，我们的学生很快就安全回家了，所有的工作人员都松了一口气。A.impatience不耐烦；B.relief宽慰；C.regret后悔；D.surprise惊喜。根据上文“our students were soon safely on their way home”可知，学生很快就安全回家了，所有的工作人员应该都松了一口气。故选B。 14．A.accident B．intervention C．disaster D．adventure 解析　C　句意：本可能是一场灾难的结果反而加强了社区和我们学校之间的联系。A.accident事故；B.intervention干预；C.disaster灾难；D.adventure冒险。此处指上文“the storm suddenly became heavier”可知，暴风雪是一场灾难，故选C。 15．A.feedbacks B．communications C．frictions D．bonds 解析　D　句意：本可能是一场灾难的结果反而加强了社区和我们学校之间的联系。A.feedbacks反馈；B.communications沟通；C.frictions摩擦；D.bonds联系。根据下文“between the community and our school”可知，此处是指社区和学校之间的联系。故选D。 1 学科网（北京）股份有限公司 $