2020_2021学年新教材高中英语Unit2LookingintotheFuture二LearningaboutLanguage课时作业含解析新人教版选择性必修第一册202101252120.doc

1、Unit 2Looking into the Future课时作业(二)Learning about Language必备知识基础练进阶训练第一层.单词拼写1Additional _ (安全) procedures and checks may be taken according to the decision of the gallery.2The thief left a note at the scene of the _ (犯罪活动), challenging detectives to catch him.3Advances in technology _ (结合) with mo

2、re open policies have already created an interconnected world.4These are all examples of natural _ (克隆)5I think _ (人工的) intelligence will have a promising future.短语填空send out， set off， benefit from， make certain， keep track of， come true， in good condition， hang out with1Your dream will _ sooner or

3、later as long as you do your best.2I _ for a new adventure in the United States on the first day of the new year.3Do you mind if some of my other friends _ us?4It is very important to keep your teeth _.5The crew did not _ any distress signals.6To _ of getting good seats, we hurried off to the cinema

4、.7We will _ this unusual experience.8My parents dont allow me to _ these people.语法专练一、用括号内所给词的正确形式填空1Find ways to praise your children often, and you _ (find) they will open their heart to you.2If you come to visit China, you _ (experience) a culture of amazing depth and variety.3Dont interrupt him

5、this evening, as he _ (attend) an important meeting then.4What are you doing, Jack?Make a model plane. I _ (show) it in the science class at 10 oclock tomorrow morning.5Please dont call me between 8：00 and 10：00 tomorrow. I _ (have) a lesson at that time.6Mr Smith will not be able to attend the meet

6、ing tonight because he _ (host) a dinner party then.7You cant miss him. He _ (wear) a dark green suit and a yellow tie waiting for you at the agreed restaurant.8He _ (work) on his term paper during May.9I _ (write) a report at home at this time tomorrow morning.10The weather report says that it _ (r

7、ain) when we arrive in London.二、完成句子1I _ (将会见) Mr Smith and his students at 10 oclock this morning.2Next Sunday, I will go to another concert where they _ (将会演奏) something by Mozart at that time.3Mr Smith will not be able to attend the meeting tonight because he _ (将要有) an appointment then.4Isnt it

8、lovely to think that I _ (将会玩得愉快) myself on the sunny beach tomorrow at this time?5You cant see me at ten tomorrow morning as I _ (将会飞往) to New York.三、翻译句子1明天这个时候，这位医生将正在给一个病人做手术。_2下周一的这个时间，我们正在实验室做实验。_3明天这个时候我们就坐在去广州的火车上。_4明天下午两点不要给我打电话，因为我那时将正在开会。_5下周的这个时候，我的同学们和我将正在举行一个聚会。_关键能力提升练进阶训练第二层.阅读AAbout

9、 six years ago I was going through a tough time, having two jobs to afford my rent. On a cold Sunday morning, I went to GameStopa video game retailer (零售商), to cancel the game Id booked. A woman in a car parked outside called me when I exited the store. Though it was in broad daylight, I was shy abo

10、ut it and kept some distance when I walked over. She said she couldnt walk and requested me to purchase a Kinect, a popular game device, for her as her sons Christmas gift. Because of her leg disease, it was painful for her to move around. She called ahead but the employee (雇员) wasnt willing to help

11、. She gave me about $100 in cash and her credit card.I walked back in and bought the Kinect. Then it occurred to me that this woman, a complete stranger, trusted me. What was it that stopped me from lying about the payment method and just pocketing her cash? She couldnt know I wasnt a cheat; and how

12、 could she possibly believe in someone so much?I handed her the cash back, explaining I had to pay with her cardit was above $100 at the time, and handed over the game device and her credit card. “This is what my sons been longing for. Thank you! By the way, just from glancing at you, I know you are

13、 the one who will be a friend to someone in need. You have a face of an angel！” she said. She gave me $10 and refused to take it back. Then she drove away.She had no idea how much of a difference even $10 made. I was able to buy a few cheap groceries for the week and it really made the hard time in

14、my life a little better. She might think I helped her; however, I truly felt like the one who was being gifted something amazing.1What can we infer from Paragraph 1?AThe author cancelled the video game for saving money.BThe author worked so hard that there was no time for games.CThe author was unwil

15、ling to help and kept a distance from the woman.DThe woman requested the author to purchase a Kinect for her sons birthday.2What can we know about the woman?AShe gave the author $10 for the game device.BShe chose the author because he was handsome.CShe might not know exactly how much the game device

16、 would cost.DShe didnt buy the game device by herself because of her laziness.3Which of the following words can best describe the author?AKind and honest.BBrave and curious.CHumorous and wise.DDetermined and energetic.4What can be the best title for the text?AKinect, a Popular Game DeviceBHelp Other

17、s, Help YourselfCA Stranger Who Had Faith in MeDAn Experience That Changed My LifeBI took a motor rickshaw to the train station in the city of Belapur. The driver didnt speak much English, but understood “Belapur Railway Station”. I had my tabla, a traditional drum from India, my suitcase with my cl

18、othes and other essentials (必需品). The feeling of flying across cars in this little machine is as if you are inside a box with tiny wheels, dashing through terrible traffic.I arrived at the station safely, and took a heavy breath as I unloaded my baggage before the ticket office. It was the first tim

19、e that I had taken a train in India. I wanted to go to Tilak Nagar, where I was going to learn traditional vocal music (声乐). Standing in line, I counted at least 20 people staring at me. I bought my ticket, which was only 55 cents for a 20minute train ride. The_prices_still_blow_me_away.When the tra

20、in came after 15 minutes or so, I got on at full speed, as the train only stopped for a few seconds. The locals again stared at me. This was a train especially for local transport. After a while, a young man asked me if he could talk to me. He wanted to know if I was in a band. I stated no, but I lo

21、ved to play the tabla. Through the conversation I knew he was a student of engineering with his exams to be taken the next day, and I wished him good luck for the exams sincerely, as I knew what it meant to Indian students to get good marks on their exams. If students did not get good enough scores,

22、 job opportunities would be few in the highlycompetitive environment.The student I met helped me unload my luggage as the train reached Tilak Nagar Station. He shook my hand strongly and looked into my eyes with genuine care and friendship, despite us meeting for only 20 minutes.5How did the author

23、feel about taking a motor rickshaw?ARelaxed. BWorried.CFrightened. DExcited.6What does the underlined sentence mean in the passage?AThe train ticket cost him too much.BIt was quite cheap to take the train.CThe train was so convenient for him.DIt was unusual to take a train there.7What do we know abo

24、ut the young man mentioned in the passage?AHe wanted to learn to play tabla from the author.BHe was a student on the way to a university.CHe should take his examinations seriously.DHe wished to find a job in Tilak Nagar.8What is the authors purpose of writing the passage?ATo tell readers how friendl

25、y Indians are.BTo imply it was unsafe to travel alone in India.CTo complain about the messy and dirty Indian train.DTo share his first experience on a train in India.七选五The American company Amazon has launched a store that does not require you to stand in a checkout line or someone to process your p

26、ayment. _1_ People with the app can enter the store, choose the products they want and then leave the store with them.The company opened its first Amazon Go store this week in the state of Washington, after more than a year of testing. You first need to download the Amazon Go app. _2_ Once inside, h

27、undreds of cameras and electronic sensors follow peoples movements and record all the products chosen.The products are then placed in the apps virtual shopping cart. In other words, the app remembers everything chosen by the customer. If you decide against buying one or more products before leaving

28、the store, _3_ The system is powered by artificial intelligence or AI technology.At the end of the visit, the customer just walks out of the store with all the desired products. Payment is made automatically through the app, which is linked to the buyers credit card. The first Amazon Go is a small f

29、ood market, selling mainly readytoeat products and drinks. _4_Even though there is no need for cashiers to take payments, _5_ Some prepare food, while others refill product supplies and assist customers.Amazon has yet to announce plans for additional Go stores. Last year, the online marketer bought

30、US.based Whole Foods Market, giving the company 470 stores. But Amazon said it has no immediate plans to add the same technology to the larger and more complex Whole Foods markets.AAmazon Go does employ workers.BYou simply need an app on a smartphone.CIt sits on the first floor of Amazons headquarte

31、rs in Seattle.DAmazon has yet to announce plans for additional Go stores.EIt is a computer program that helps you gain entry to the store.Fthe software automatically removes those items from its memory.Gother companies are also working to create artificial intelligencepowered stores.语法填空The Big Bang

32、 theory is sciences best explanation of how the universe began. The theory insists that our universe 1._ (create) when a tiny and superhot mass exploded and began expanding very rapidly. It 2._ (final) cooled and formed into the stars and galaxies (银河系) with 3._ we are familiar. It is said 4._ the e

33、vent happened approximately 15 billion years ago. The event of the Big Bang was space itself expandingperhaps at speeds 5._ (great) than light.Since the late 1960s, the Big Bang theory 6._ (be) the main explanation for the birth of our universe. Because 7._ (physics) have not yet found a convincing

34、theory that explains how gravity operates, they are unable 8._ (find) theories as to what happened after the Big Bang. At the very beginning, our universe may have been an object with nearlyinfinite density, 9._ perhaps something else. Our instruments and 10._ (science) methods may need to be fully

35、improved before any further progress is made.课时作业(二)Learning about Language必备知识基础练.单词拼写1security2.crimebined4.clones5.artificial.短语填空1come true2.set off3.keep track of4.in good condition5.send out6.make certain7.benefit from8.hang out with.语法专练一、1will find2.will experience3.will be attending4.will b

36、e showing5.will be having6.will be hosting7.will be wearing8.will be working9.will be writing10.will be raining二、1will be meeting2.will be playing3.will be having4.will be enjoying5.will be flying三、1Tomorrow this time, the doctor will be operating on a patient.2We will be doing experiments in the la

37、b at this time next Monday.3This time tomorrow well be sitting on the train to Guangzhou.4Dont call me at two tomorrow afternoon because I will be having a meeting.5At this time next week, my classmates and I will be having a party.关键能力提升练.阅读A【语篇解读】本文为记叙文。文章介绍了作者曾经因为生活艰难，去取消早先预订的游戏时帮助一位残疾妇女的故事。这名妇女认

38、为作者给予了她帮助，但是作者认为他才是那个得到帮助的人。1答案与解析：A推理判断题。根据第一段前两句About six years ago I was going through a tough time, having two jobs to afford my rent. On a cold sunday morning, I went to GameStopa video game retailer, to cancel the game Id booked.可推知，作者是为了省钱才取消了预订的游戏，故选A项。2答案与解析：C推理判断题。根据第一段最后一句She gave me abou

39、t $100 in cash and her credit card.可知，这位妇女不知道游戏设备的具体价钱，故选C项。3答案与解析：A推理判断题。根据第二段第一句I walked back in and bought the Kinect.与第三段第一句I handed her the cash back, explaining I had to pay with her cardit was above $100 at the time, and handed over the game device and her credit card.可知，“我”走进去买了游戏设备，然后把现金还给她

40、，解释说“我”必须用她的卡来支付当时游戏设备的价钱超过100美元，“我”还把游戏设备和她的信用卡给了她，由此可推知作者是一位好心、诚实的人，故选A项。4答案与解析：B主旨大意题。文章介绍了作者曾经因为生活艰难，去取消早先预订的游戏时帮助一位残疾妇女的故事。这名妇人认为作者给予了她帮助，但是作者认为他才是那个得到帮助的人，这体现了帮助别人就是帮助自己的主题，故选B项。B【语篇解读】这是一篇记叙文，讲述了作者第一次乘坐印度火车的经历，这包括坐车到车站、买票、挤上火车、在火车上与一个学生交谈等。5答案与解析：B推理判断题。根据第一段最后一句“The feeling of flying across

41、cars in this little machine is as if you are inside a box with tiny wheels, dashing through terrible traffic.”可推知，乘坐这种车时作者感觉很担心。6答案与解析：B句意理解题。根据第二段倒数第二句“I bought my ticket, which was only 55 cents for a 20minute train ride.”并结合常识可推知，作者认为这个价格很便宜。7答案与解析：C推理判断题。根据第三段最后一句可知，取得好的考试成绩对印度学生来说意义重大，由此可推知，文中提

42、到的那个年轻人应该认真地对待他的考试。8答案与解析：D意图推断题。根据全文内容，尤其是第二段第二句中的“It was the first time that I had taken a train in India.”可知，文章主要讲述作者第一次乘坐印度火车的经历，据此可知，作者写这篇文章的目的是想和读者分享他在印度第一次乘坐火车的经历。.七选五【语篇解读】本文是一篇说明文。文章主要介绍的是亚马逊的第一家无人售货商店。1答案与解析：B根据下文的“People with the app.”可知，B项中的“an app on a smartphone”为同词复现。2答案与解析：E上文提到了“the

43、 Amazon Go app”这款应用，E项是对这款应用的介绍。3答案与解析：F上文提到“如果你在离开商店前决定放弃购买一件或多件商品”，F项“软件会自动从内存中删除这些商品”可承接上文。4答案与解析：C上文是对这家无人超市所出售商品的介绍，C项是有关这家无人超市的具体位置，前后两句衔接自然。5答案与解析：A根据下文的“一些人准备食物，而另一些人则补充产品供应和帮助顾客”可知，亚马逊也雇用员工。.语法填空【语篇解读】本文主要就宇宙大爆炸理论进行了介绍。1答案与解析：was created考查语态。our universe与create之间是被动关系，且create所表示的动作发生在过去，故填w

44、as created。2答案与解析：finally考查副词。设空处作状语修饰cooled和formed，故填finally。3答案与解析：which考查定语从句。此处为由“介词关系代词”引导的限制性定语从句，修饰先行词stars and galaxies，因该关系代词在从句中作介词with的宾语，故填which。4答案与解析：that考查连接词。It is said that.意为“据说”，其中It是形式主语，真正的主语是that引导的从句。5答案与解析：greater考查比较级。由than可知，此处应用比较级形式，故填greater。6答案与解析：has been考查时态。由since the late 1960s可知，此处应用现在完成时，故填has been。7答案与解析：physicists考查名词复数。设空处作主语，表示“物理学家”，又因谓语动词为复数形式，故填physicists。8答案与解析：to find考查非谓语动词。be unable to do sth.意为“不能做某事”。9答案与解析：or考查连词。由句意可知，an object with nearlyinfinite density与something else之间是选择关系，故填or。10答案与解析：scientific考查形容词。设空处作定语修饰methods，表示“科学的”，故填scientific。