1、课时作业23Life in the future.阅读理解(2021辽宁师大附中月考)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 companies. But now, stores with 3D
2、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 hour to print an object. He also c
3、harges 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 business in Cambodia. “The demand has
4、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 become more consumer friendly.But Ki Cho
5、ng 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 English and becoming a tour guide or
6、 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 3D printing _.Ais now available to o
7、rdinary 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 printing classes and servicesDdesign d
8、ifferent 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 developing countries according to t
9、he 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.答案与解析本文叙述3D技术对于人们生活的影响。1A推理推断题。依据第一段提到Such machines were once used just by universities and big companies. But now,
10、 stores with 3D printing services are appearing around the United States. 这种3D打印技术已经被应用到高校和公司,故选A项。2C细节理解题。依据其次段提到He also charges a fee depending on the size of the object and up to $50 an hour for design and labor services 他会按物体的尺寸要价,也可以供应设计服务,故选C项。3B细节理解题。依据第四段提到I think 3D printing is going to be
11、huge. Its going to make a huge impact on society as a whole 我认为3D技术会变得很巨大,将会对整个社会有巨大的影响,故选B项。4D细节理解题。依据倒数第三段提到With 3D printing you can give them tools, and you put it in their hands so they are responsible more for their own development 用3D打印技术,你能给他们工具,把他们放在手里,因此他们对于自己进展更能贡献自己的力气,故选D项。.阅读填句Everyone
12、needs a break, and vacations are not meant for serious study. _1_ The 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 compreh
13、ension level. If youre at the beginner level, there are two options 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
14、 of literature or modern prize winners (Nobel, Pulitzer) are good options._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 easi
15、er, especially if I get involved in the story.Another great way to 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 N
16、arnia series; anything by US writer Michael Crichton; and if you like 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
17、also enjoy your reading when hanging out with your family.DYou should 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 b
18、ook.GThis will help you get over any unfamiliar words or phrases, since youre already familiar with the story.答案与解析1F依据上一句.and vacations are not meant for serious study.可知。2G依据上一句If youre at the beginner level.可知。3B依据下一句When I pick up.可知。4E依据上一句You can make.可知。5D依据下一句Happy reading!可知。.语法填空When I was
19、 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 grew up and left home for college and _2_ then, my dad had
20、 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 find any time for conversation with him.One Sunday morni
21、ng 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 ticket for a flight and on my way I was thinking about al
22、l 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 dreams. After his death I learned more about him, and ev
23、en more about myself.答案与解析1would表示过去经常做某事用情态动词 would。2sincesince then 自从那时。3which先行词为 house,定语从句中缺宾语,故用 which 引导。4unable形容词作伴随状语。unable 不能的。5asas usual 像平常一样。6saying现在分词作定语。7missedoccasions 与 miss 之间为被动关系,故用过去分词形式作定语。8awaypass away去世。9who/that强调句子的主语为人,定语从句用 who/that 引导。10howhow 引导宾语从句,意为“多么”。.短文改错A
24、 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 the beauty of nature. They can also be relaxing by walking in deep mountains. But n
25、owadays 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 class think not safe to organize such dangerous activities. They make suggestions whic
26、h 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 healthier, fresher more harmonious with nature. They find themselves attracted by the beaut
27、y 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.