Unit 2 训练7 培优提能练(2)-【步步高】2024-2025学年高一英语必修第三册教师用书（译林版2020）

训练7　培优提能练(二)　[分值：80.5分] Ⅰ.阅读理解(每小题2.5分，共20分) A “Do you go to a window when you hear a clap of thunder，or pounding rain，or see a streak of lightning(闪电) in the sky? Me too.Except I take my curiosity a little bit further.I go out and chase the biggest storms I can find.” The quote above was from Tim Samaras.Tim’s curiosity started when he was about six years old when he saw the fantastic tornado in the movie The Wizard of Oz.And this curiosity took him in search of some of the worst storms and tornadoes in recent history. He spent over half of his life running into the path of tornadoes to place research tools in the right places to gather information.He battled dangerous and powerful winds，pounding rain，chunks of hail，and the eerie noise of a racing tornado many times.He even saw the destruction of an entire community.Tim was a storm researcher and an explorer. Tim didn’t put himself in harm’s way for the thrill of it he did it for the science.His goal was to answer questions about tornadoes to help people better prepare for these violent storms. When Tim went after storms，sometimes the tables were turned and the storms chased him! That’s exactly what happened to Tim and his team while tracking a tornado.Upon seeing the tornado change course and head directly for them，the team jumped into action and quickly set up a tornado measuring device and then quickly drove away. Besides chasing storms，Tim also wanted to inspire young people to study science and take up scientific research.“If you are as interested in weather as I do，learn as much as you can about weather.There are many colleges and universities that have active tornado research programs that allow students to participate at all levels.Most of all，keep your focus on what you want to do! Sometimes schoolwork can become very difficult.Keep at it，and you will do great！” 语篇解读　这是一篇记叙文。文章主要介绍了蒂姆致力于风暴的研究，以帮助人们更好地应对猛烈的风暴并且建议学生们坚持目标方能克服学习困难。 1．What made Tim curious about storms and tornadoes? A．A book. B．A film. C．Lightning. D．Love for science. 答案　B 解析　细节理解题。根据第二段中的“Tim’s curiosity started when he was about six years old when he saw the fantastic tornado in the movie The Wizard of Oz.”可知，让蒂姆对风暴和龙卷风感到好奇的是一部电影。故选B。 2．Why did Tim go after the tornadoes? A．He wanted to see the destruction they made. B．He tried to answer the students’ questions. C．He was curious about how tornadoes looked. D．He hoped to help others stay safe in the future. 答案　D 解析　细节理解题。根据第四段中的“His goal was to answer questions about tornadoes to help people better prepare for these violent storms.”可知，蒂姆追逐龙卷风是因为他希望将来能帮助别人保持安全。故选D。 3．What did Tim and his team do first when facing a dangerous storm? A．Drove away quickly. B．Took a safe shelter. C．Turned their table. D．Set up measuring equipment. 答案　D 解析　细节理解题。根据第五段中的“Upon seeing the tornado change course and head directly for them，the team jumped into action and quickly set up a tornado measuring device and then quickly drove away.”可知，蒂姆和他的团队在面对危险风暴时首先做的事情是设置测量设备。故选D。 4．According to Tim，how could students overcome learning difficulties? A．By sticking to their learning goal. B．By taking up scientific research. C．By participating in school programs. D．By remembering as much as possible. 答案　A 解析　推理判断题。根据最后一段中的“Most of all，keep your focus on what you want to do! Sometimes schoolwork can become very difficult.Keep at it，and you will do great！”可知，根据蒂姆的说法，学生克服学习困难的方法是坚持学习目标。故选A。 B Massive flooding in America’s Yellowstone National Park caused widespread damage and resulted in many changes.The recent floodwaters changed the path of a river popular for fishing.It also devastated homes，bridges and roadways. Yellowstone became America’s first national park in 1872.It is known for its natural beauty that includes mountains，rivers and lakes.The forces of fire and ice have shaped the park for thousands of years.It is a place where visitors can get close to different kinds of wildlife. Flooding caused by heavy rain and melting mountain snow did cause a lot of damage.It drove more than 10,000 visitors out of the park.The rain also damaged hundreds of homes in nearby communities.Luckily，no one was reported hurt.However，the park could remain closed for up to one week.Some entrances might not open all summer.The water also washed away camp structures，flooded small towns and cut power to parts of southern Montana and northern Wyoming.The event happened as the park was beginning its busy summer season and received millions of summer visitors. The Yellowstone River was running at a historically high level of 4.9 meters as it flowed past Billings，Montana’s largest city.The city got its water from the river and was forced to close its treatment plant(工厂) because it couldn’t operate effectively with water levels that high.Billings officials said the city only had a 24-hour supply of water.They were asking people to protect water until the river could drop and the plant could restart operations.“None of us planned a 500-year flood event on the Yellowstone when we designed the equipment，” said Debi Meling，the city’s director of public works. Yellowstone officials said，“The northern half of the park is likely to remain closed over the summer.This will greatly affect local economies that depend on summer tourists.But we have faith in the park repairs and economic recovery.” 语篇解读　本文是一篇说明文。文章主要介绍了美国黄石国家公园的大洪水造成的破坏和影响。 5．What does the underlined word “devastated” in paragraph 1 mean? A．Developed. B．Designed. C．Destroyed. D．Demanded. 答案　C 解析　词义猜测题。根据画线词前的内容可知，本段讲述了大洪水造成的破坏与变化，画线单词前的also表明该句讲述的内容与上文一样，也是讲述洪水造成的破坏，由此可猜测，该单词意为“破坏”。故选C。 6．What can we learn about flooding from paragraph 3? A．Its bad effects. B．Its lasting time. C．The repairs after it. D．The wildlife hurt in it. 答案　A 解析　推理判断题。根据第三段内容可知，该段讲述的是洪水造成许多损害，例如破坏房屋、公园关闭等，由此可知，此段讲述的是洪水的负面影响。故选A。 7．What happened to the treatment plant in Billings after flooding? A．It stopped working. B．It was forced to operate. C．It only cut down the city’s water supply for 24 hours. D．It was asked to design new equipment to protect water. 答案　A 解析　细节理解题。根据倒数第二段中的“The city got its water from the river and was forced to close its treatment plant(工厂) because it couldn’t operate effectively with water levels that high.”可知，随着水位不断上升，该处理厂被迫关闭，即停止运作。故选A。 8．What’s the attitude of Yellowstone officials to the rebuilding work after flooding? A．Uncertain. B．Unconcerned. C．Curious. D．Confident. 答案　D 解析　观点态度题。根据尾段内容尤其最后一句可知，黄石公园的官员对重建非常有信心。故选D。 Ⅱ.七选五(每小题2.5分，共12.5分) China is one of the countries with the most serious natural disasters in the world.There are many kinds of disasters，with wide distribution，high frequency and heavy losses.In the background of global climate change，major natural disasters occur from time to time. 1 It makes China face even much severe and complex situation.In order to raise the awareness of disaster prevention and minimize the losses，warnings and instructions are given to the public. 2 Let’s have a look. Fire When a fire breaks out，smoke threatens mostly. 3 Roll on the ground if you find your clothes on fire.It is too dangerous to take the elevator in this situation，so it is better to use a bundle of rope and safely slide down from the balcony.Jumping off the building blindly will cause serious injuries. Mud-rock flow Rainstorm may cause mud-rock flow，and it’s really dangerous to stay downstream.When you try to escape from it，instead of going along the bottom of the ditch，it is much wiser to climb up the mountain horizontally quickly.Please escape from ditch when selecting camping field.It’s important to check the weather when going into the mountain. Flood 4 We could use a wooden bed or table to make a raft and tie it to a big tree with a safety rope.We have to prepare food and warm clothes to get through it. Lightning strike On cloudy and rainy days，a lightning strike may happen. 5 Of course，you also should stay away from iron tower poles.We need to pay attention to it even when we stay at home.Close the doors，windows and cut off the power. A．Cut off the power and shut off water sources. B．Please don’t stand under the tree in such kind of weather. C．Try to find a higher place，but staying on a roof isn’t a good choice. D．First you need to take shelter，and then find a gap under the table or bed. E．Losses caused by natural disasters in China are continuously increasing. F．They also play a part in popularizing the knowledge and self-rescue skills. G．In that case，please cover your nose and your mouth with a wet towel. 1．答案　E 解析　由空前一句和空后一句可知，E项“在中国自然灾害造成的损失在不断增加”承接上文“重大自然灾害时常发生”，并引出下文“这使得中国面临更严峻和复杂的形势”。故选E项。 2．答案　F 解析　空前一句说明要给出警告和指示以提高防治灾害和减少损害的意识，F项“它们还在普及知识和自救技能方面发挥了作用”与前文为并列关系，说明了警告和指示的作用。选项中的They指代上文“warnings and instructions”。故选F项。 3．答案　G 解析　空前说明火灾发生时，烟雾危害最大，G项“那样的话，请用湿毛巾捂住鼻子和嘴巴”是火灾发生时避免烟雾威胁的措施。故选G项。 4．答案　C 解析　结合小标题“Flood”可知，本段主要讲述洪水来临时的自救办法。故C项“试着找一个更高的地方，但是待在屋顶上不是一个好的选择”符合洪水来临时的做法。故选C项。 5．答案　B 解析　由空前一句和小标题可知，本段主要讲述下雨天避免雷击的方法。B项“在这种天气，请不要站在树下”符合此处语境，下雨天站在树下十分危险。故选B项。 Ⅲ.完形填空(每小题1分，共15分) Smith Justice and his son were coming back from the dentist when they saw a homeless man in the road.Smith 1 to give the man some money，but didn’t have any cash.His son suggested giving the man the 30 cents he had.But Smith was 2 .He didn’t want to give this man just 30 cents since the man 3 needed all the help he could get.Moreover，his own pride and thoughts of the homeless man’s unknown 4 to receiving just thirty cents was standing 5 . Smith told his son what people saw as a good thing was not good enough to make a 6 in someone’s life.But his son insisted.Smith 7 the window and said to the man，“Sorry，man.I don’t have any 8 on me but my son wants to give you everything he has right now.” The homeless man smiled，“Bless you，little man！” At that moment，the only thing 9 the brightness of the man’s smile was the bigger smile on the little boy’s face. A chain reaction of kindness 10 behind them that day in Nashville，Tennessee，as other people rolled down their windows to 11 ，too.Smith suddenly 12 that he was the only problem in this situation.He said，“My little boy 13 me by his actions that it’s always about the heart.It doesn’t 14 how much you have or how little. 15 love and sincerity will often bless others more than we think.” 语篇解读　本文是一篇记叙文。文章讲述了Smith和儿子在路上看到一个无家可归的人时，身上没有现金，儿子想要将身上仅有的30美分给他，然而觉得钱少了，但儿子却坚持这么做。最后，他明白了，帮助不在于多少，而Smith在于爱和真诚的传递。 1．A.managed B．promised C．intended D．agreed 答案　C 解析　manage设法做；promise承诺；intend打算；agree同意。根据后文“His son suggested giving the man the 30 cents he had.”可知，此处指Smith打算给无家可归的那个人一些钱，故选C。 2．A.confused B．doubtful C．tense D．hesitant 答案　D 解析　confused困惑的；doubtful怀疑的；tense紧张的；hesitant犹豫的。根据后文“He didn’t want to give this man just 30 cents since the man needed all the help he could get.”可知，此处指Smith犹豫了，因为那个人看起来不仅仅只需要这30美分，故选D。 3．A.normally B．clearly C．secretly D．formally 答案　B 解析　normally正常地；clearly明显地，清楚地；secretly秘密地；formally正式地。根据前文“when they saw a homeless man in the road”可知，此处指很明显，这个无家可归的人需要的是更多的帮助，故选B。 4．A.reaction B．contribution C．objection D．solution 答案　A 解析　reaction反应；contribution贡献，捐款，稿件；objection拒绝；solution解决方法。根据空后“to receiving just thirty cents”可知，此处指无家可归的人收到30美分的反应，故选A。 5．A.out of sight B．out of control C．in the way D．in the charge 答案　C 解析　out of sight看不见；out of control不受控制；in the way妨碍，阻碍；in the charge由……负责。根据前文“He didn’t want to give this man just 30 cents”可知，他本就不想只给30美分，故此处指他的自尊和对这个无家可归的人收到钱时未知的反应也阻碍了他给出30美分，故选C。 6．A.fortune B．difference C．name D．commitment 答案　B 解析　fortune财富，运气；commitment承诺，献身。根据空前“what people saw as a good thing was not good enough”可知，此处指人们认为的好事不足以对一个人的生活产生影响。make a difference意为“产生影响，起作用”，故选B。 7．A.rolled down B．reached for C．looked through D．lifted up 答案　A 解析　roll down摇下；reach for伸手去够；look through通过……看；lift up抬起。根据后文“as other people rolled down their windows to ，too”可知，此处指摇下车窗，故选A。 8．A.check B．card C．cash D．food 答案　C 解析　check支票；cash现金。根据前文“Smith to give the man some money，but didn’t have any cash.”可知，此处指Smith身上没有现金，故选C。 9．A.matching B．replacing C．reflecting D．showing 答案　A 解析　match匹配，配得上；replace替代；reflect反映，思考；show展示，显示。根据空后“the brightness of the man’s smile”可知，此处指唯一配得上他灿烂的笑容的就是小男孩更灿烂的笑容，故选A。 10．A.changed B．stopped C．remained D．started 答案　D 解析　remain继续存在。根据后文“as other people rolled down their windows to ，too”可知，此处指很多人像他们一样帮助那个无家可归的人，故指开始了一连串的善举，故选D。 11．A.greet B．smile C．chat D．donate 答案　D 解析　greet打招呼；chat聊天；donate捐赠。根据前文“but my son wants to give you everything he has right now”可知，Smith的儿子将身上所有的钱都给了那个无家可归的人，故此处指其他人像他们一样，摇下车窗，给路边无家可归的人捐赠一些钱，故选D。 12．A.remembered B．realized C．accepted D．regretted 答案　B 解析　remember记住；realize意识到；accept接受；regret遗憾，后悔。根据后文“that he was the only problem in this situation”可知，此处指Smith意识到，他自己才是问题所在，故选B。 13．A.reminded B．comforted C．praised D．warned 答案　A 解析　remind提醒；comfort安慰；praise表扬；warn警告。根据空后“me by his actions that it’s always about the heart”可知，此处指儿子通过自己的行为提醒Smith，这一切都与心灵有关，故选A。 14．A.help B．work C．mean D．matter 答案　D 解析　work起作用，生效；mean意味着；matter有关系，要紧。根据空后“how much you have or how little”可知，此处指你可以赠予的是多还是少都没关系，故选D。 15．A.Returning B．Accepting C．Spreading D．Seeking 答案　C 解析　return归还；accept接受；spread传递，传播；seek寻找。根据前文“A chain reaction of kindness behind them that day in Nashville，Tennessee，as other people rolled down their windows to ，too.”可知，此处指传递爱和真诚，故选C。 Ⅳ.语法填空(每小题1.5分，共15分) Are you interested in space travel? It 1. (report) that space will soon be a popular place to go on a holiday by 2050.One Japanese company 2. (plan) a space holiday center now.It will look like a bicycle wheel with a hotel and a theme park.It will travel round the earth at a 3. (high) of 300 km.The leaders of the company say that 4. (fly) to the center will be faster than that from Hong Kong to Singapore. 5． the space trip will cost about 100,000 dollars，the company still believes lots of people can afford it.And years later，the trip will become much 6. (cheap)．Of course，the tourists will be treated better as well.Recently，an American hotel group is also thinking of building 7. unusual hotel called the Lunar Hotel.It’ll probably be ready by 2049.This will be on the moon.Most of the hotel will be under the ground so it will be 8.________ too hot nor too cold.The guests will eat food for lunch 9. (normal)．The cooks will just mix dried food with water 10. (make) instant meals(素食)． 语篇解读　这是一篇说明文。文章主要介绍了太空旅行在2050年将变得受欢迎，目前日本和美国的各一家公司正在计划建设太空旅行服务项目。 1．答案　is reported 解析　考查时态、语态和主谓一致。句子是描述一般性事实，应用一般现在时，主语It和动词report之间是被动关系，应用一般现在时的被动语态，主语是第三人称单数，be动词用is。 2．答案　is planning 解析　考查时态和主谓一致。根据时间状语now可知，句子是现在进行时，又因主语为单数名词，故填is planning。 3．答案　height 解析　考查名词。结合空前的a可知，空处应用名词height。 4．答案　flying 解析　考查动名词。分析句子可知，空处作主语，应用动名词形式。 5．答案　Although/Though/While 解析　考查让步状语从句。结合句意可知，前后句之间是转折关系，应用although/though/while引导让步状语从句，位于句首首字母应大写。 6．答案　cheaper 解析　考查形容词比较级。结合句意及空前的much可知，空处应用形容词比较级。 7．答案　an 解析　考查冠词。hotel是可数名词，此处泛指“一家不同寻常的酒店”，应用不定冠词，且unusual发音是以元音音素开头，故填an。 8．答案　neither 解析　考查固定短语。neither...nor...既不……也不……，为固定用法。 9．答案　normally 解析　考查副词。此处修饰动词eat应用副词形式。 10．答案　to make 解析　考查动词不定式。结合句意可知，此处表示目的，应用动词不定式作目的状语。 Ⅴ.读后续写微练(每小题3分，共18分) Sometimes you can count on(指望) people to do the right thing.When Dave Tally found a backpack with a laptop and an envelope full of cash in 2020，he could have considered it a very lucky day.The homeless man counted $3,300 in the bag，an amount that would make a huge difference in his life.However，as tempting(诱人的) as it was to keep the money，deep down he knew it wasn’t the right thing to do. Back then，Tally was sleeping in the basements and trying to save up enough money to fix his only source of transportation：his bike.That money could have bought him，a brand new one.Instead，he turned the bag to his boss at the Tempe Community Action Agency，an organization that helps homeless people in the area find jobs.Tally had been working there part-time. “Finding the envelope with the cash was just exciting.There were lots of crazy thoughts that went through my head，” Tally told ABC News at the time.“I went into the survival mode for a moment，actually more than a moment，thinking about all the things I could do for myself.” “I beat myself up pretty hard for even thinking I would spend one cent of that person’s money，” Tally added. After Tally made up his mind to return the bag，he faced the problem of tracking down its owner.There were no identifiers on the backpack or a way to get into the laptop without a password.But then someone suggested checking the flash drive(闪存盘) that they’d also found inside the bag to see if it held any clues(线索)． It sure did.Arizona State University student Bryan Belanger had uploaded his resume(简历) to the drive，easily providing Tally with his contact information.As it turned out，Bryan Belanger was carrying that cash because he was buying a used car from Craigslist website，and he accidentally left his belongings in a station on the way to work. 范文补全 Belanger was regretful for his carelessness and thought his backpack was gone forever.When he saw Tally with his backpack,1.he was so moved that he offered a cash reward which was turned down by Tally(他是如此的感动以至于他提出给Tally现金奖励，但被Tally拒绝了).2.Meanwhile，Tally’s story made the local news(同时，Tally的故事成了当地的新闻) and strangers began sending him cheques and seeking him out to hand him cash in person.3.As a result，he had more than enough to fix his bike(结果，他有足够多的钱修理自行车)；what’s more，he was able to use his experience to educate others and change the way people think of homeless people. Tally said the day he found the money’s rightful owner was the day his life changed.From then on,4.people kept sending him donations to the point where he was able to get his own apartment and stop sleeping in basements(人们不断地给他送物资，他拥有了自己的公寓并不再睡地下室).5.But he never gave up helping people(但他从未停止帮助别人)；he gave some of the donations to Tempe Community Action Agency and encouraged people to provide homeless people with more work opportunities.6.In his efforts，more homeless people found suitable jobs，improved their living conditions，and turned their lives around.(在他的努力下，更多无家可归的人找到了合适的工作，改善了生活状况并改变了他们的生活。) 学科网（北京）股份有限公司 $$