2020-2021学年高中英语 Unit 3 Life in the future Learning about language课时作业2 新人教版必修5.docx

1、Unit 3 Life in the futureLearning about language .单词拼写1He is collecting _（材料） for his new book in the countryside.2The stronger the_（动机），the more quickly a person learn a foreign language.3Hes not hungry；hes just_（贪吃的）.4I have something to tell you but Ill speak to you_（私下地）.5The _ (代表)were all amaz

2、ed by what had happened in the factory.6There are a few_ (定居点)on the edge of the desert.7The new car goes at an _(惊人的)speed.8Plastic bags can be _(再利用)答案：materials motivation greedy privately representatives settlements amazing recycled.单项选择1I think you need to_a bitwe will be late for the meeting_t

3、he manager.Aspeed up；calling by Bspeed up；held byCsweep up；holding by Dspeed up；called by2Foreign bankers are_about the countrys economic future.Aenergetic BoptimisticCenthusiastic Dpessimistic3For miles around me there was nothing but a desert，without a single plant_.Ain sight Bon earthCat a distan

4、ce Din place4_in the regulations that you should not tell other people the password of your email account.AWhat is required BWhat requiresCIt is required DIt requires5The patient was in a critical_and might die before the operation.Astate BconditionCsituation Dsurrounding6One of the advantages of li

5、ving on the top floor of a highrise is that you can get a good_.Asight Bscene Cview Dlook7The room you live in is so dirty that it requires_.A cleaning Bto cleanC cleaned Dto be cleaning8Many things_impossible in the past are common today.A considered Bto considerC considering Dbeing considered9He a

6、te a_breakfast and rushed off to work.Aswift Bquick Cfast Drapid10What do you think is the most_time to find him at home?Alikely BpossiblyClike Dprobably1.答案B解析speed up加速；sweep up扫除。2.答案B解析optimistic乐观的；energetic精力旺盛的；enthusiastic狂热的；热烈的；pessimistic悲观的。3.答案A解析in sight在视线内，可以看见；on earth在世界上；究竟；at a d

7、istance离开一段距离，疏远；in place在适当的位置。4.答案C解析Its required thatclause是一个固定句型。5.答案A解析句意为：病人处在危急状态，可能手术前就会死亡。state状况，状态。6.答案C解析view风景，风光，景色；sight看见；scene场面，场景；look表情；外貌。7.答案A解析sth. require/need/wantdoing(主动)需要，故选A项。8.答案A解析句意为：在过去被认为不可能的事现在看起来很常见。considered impossible作后置定语修饰many things。9.答案B解析a quick breakfas

8、t一顿仓促的早餐。10.答案A解析likely adj.可能的；possibly和probably都是副词；like v喜欢；prep.像。III.阅读理解Imagine having an idea, drawing it on paper, bringing it to a store and seeing it turned into a physical object. This is now possible with the help of 3D printers. Such machines were once used just by universities and big

9、companies. But now, stores with 3D printing services are appearing around the United States.Bryan Jaycox and his wife opened The Build Shop LLC in Los Angeles two years ago. The store is filled with tools like a laser cutter, an industrial sewing machine and 3D printers. Bryan Jaycox requires $15 an

10、 hour to print an object. He also charges a fee depending on the size of the object and up to $50 an hour for design and labor services.The Jaycoxs also offer 3D printing classes for anyone who is interested. One of the students in a recent class was Ki Chong Tran. He plans to open a 3D printing bus

11、iness in Cambodia. “The demand has been amazing. Its been much more than I would have imagined，” said Ki Chong Tran.“I think 3D printing is going to be huge. Its going to make a huge impact on society as a whole，” he added.Mr Jaycox predicts that within five years, 3D printing technology could becom

12、e more consumer friendly.But Ki Chong Tran says even current technology can make a difference in a developing country like Cambodia. With 3D printing you can give them tools, and you put it in their hands so they are responsible more for their own development.They learn skills beyond just learning E

13、nglish and becoming a tour guide or something like that or working at a bank. You can actually create things that give value to the world, said Ki Chong Tran.He says its not just Cambodia but anywhere where there is a 3D printer, it can turn a good idea into reality.1We learn from Paragraph 1 that 3

14、D printing _.Ais now available to ordinary peopleBfirst appeared in the United StatesCcan turn your every dream into realityDis now only used by universities2Bryan Jaycox opened The Build Shop LLC to _.Asell 3D printers and different kinds of toolsBproduce all types of printing machinesCoffer 3D pri

15、nting classes and servicesDdesign different types of 3D printers3In Mr Jaycoxs opinion, within five years 3D printing will _.Amake it easier to do businessBbe accessible to all consumersCchange the way of social contactDbring about more profits to the sellers4How will 3D printing technology benefit

16、developing countries according to the text?AIt helps the people work efficiently at a bank.BIt will promote the learning of English.CIt will accelerate the development of tourism.DIt offers them a new way of development.阅读填句Everyone needs a break, and vacations are not meant for serious study. _1_ T

17、he Spring Festival is coming up so this is the perfect time to discuss some great English language literature to take on a long train journey.Before getting into the recommendations, you need to determine your English reading comprehension level. If youre at the beginner level, there are two options

18、 reading a childrens book or reading a book that youve read in Chinese translation. _2_ If youre at the intermediate level, popular books like pop fiction, mysteries and thrillers are good options. For advanced readers, classic works of literature or modern prize winners (Nobel, Pulitzer) are good o

19、ptions._3_ When I pick up a book I like, even though the first few chapters are really hard to get through, I would try to get accustomed to the language the author uses. Generally, after the first few chapters, things get a lot easier, especially if I get involved in the story.Another great way to

20、keep yourself motivated is to find a friend whos interested in reading the same book. You can make goals that you both want to achieve. _4_Some quick recommendations Harry Potter, start with the first book and go on from there; the Narnia series; anything by US writer Michael Crichton; and if you li

21、ke horror, US writer Stephen King is always unusual and fun._5_ Happy reading!AIf you pick a book which is so challenging, it will be too stressful.BThe most important thing is to pick a book that youre really interested in.CYou may also enjoy your reading when hanging out with your family.DYou shou

22、ld just find a topic or author youre interested in, and the rest will go from there.EYou can also discuss plot lines or vocabulary issues with each other by SMS or email.FInstead, theyre a great way to take a break and enjoy a good book.GThis will help you get over any unfamiliar words or phrases, s

23、ince youre already familiar with the story.语法填空When I was a little girl, every time my dad was repairing something, he _1_ ask me to hold the hammer, and meanwhile, have a conversation with me. I never saw my dad drinking or taking a night out. All he did after work was taking care of his family.I g

24、rew up and left home for college and _2_ then, my dad had been calling me every Sunday morning, no matter what. Several years later I bought a house, _3_ my dad painted by himself for three days in the 80degree summer heat. All he asked was for me to talk to him. But I was always busy, _4_ (able) to

25、 find any time for conversation with him.One Sunday morning we had a telephone talk _5_ usual. I noticed that my dad had forgotten some things we discussed lately. I was in a hurry, so our conversation was short. Later that day came a call _6_ (say) my father was in hospital. Immediately I bought a

26、ticket for a flight and on my way I was thinking about all the _7_ (miss) occasions to have a talk with my dad.By the time I got to hospital, my father had passed _8_. Now it was he _9_ did not have time for a conversation with me. I realized _10_ little I know about my dad, his deepest thoughts and

27、 dreams. After his death I learned more about him, and even more about myself.短文改错A discussion about hiking had been held in our class. Some students think that hiking during vacations can make people feel healthier, fresher or more harmonious with the nature. They find themselves deep attracted by

28、the beauty of nature. They can also be relaxing by walking in deep mountains. But nowadays some hikers even begin to explore the places people have ever been to, and accidents have happened now and then because poor knowledge of hiking. Some hikers even lost their life. The other students in our cla

29、ss think not safe to organize such dangerous activities. They make suggestions which laws should be passed and hikers should be trained before they attend the activities.【答案】A discussion about hiking been held in our class. Some students think that hiking during vacations can make people feel health

30、ier, fresher more harmonious with nature. They find themselves attracted by the beauty of nature. They can also be by walking in deep mountains. But nowadays some hikers even begin to explore the places people have been to, and accidents have happened now and then because poor knowledge of hiking. Some hikers even lost their . The other students in our class think not safe to organize such dangerous activities. They make suggestions laws should be passed and hikers should be trained before they attend the activities.