（山西专版）2020中考英语复习方案 回答问题04 科学技术+事物介绍+社会热点试题

回答问题(四)科学技术+事物介绍+社会热点请阅读下面非连续性文本,按要求完成所给任务。a2020原创ai is around us every day. from apples siri to the software used in shipping companies, ai is very much a part of our lives.but why do we try to create machines that can think the way we do? 因为 ai 可以使我们的生活变得更容易。 imagine being able to hop in a car, tell it your destination(目的地), and sit back in comfort as the ai-guided self-driving car takes you there. imagine having an ai tutor that could help you with your schoolwork. ai may be able to provide an easy future life for us.however, there are still some risks. what if we somehow produced an artificial intelligence that was smarter than us? how would it behave towards us? these are the kinds of difficult questions that philosophers(哲学家) and ai researchers ask themselves all the time.but regardless of the possible risks, it is clear that ai is here to stay. only time will tell if it will lead us into a new age of prosperity(繁荣) and peace, or be our ultimate(最终的) end. 1.do we heavily depend on ai at the moment? 2.please translate the underlined sentence into english.3.what will happen if ai is smarter than us? 4.please translate the underlined sentence into chinese.5.what can we learn from the developments of ai in chart ?6.what is the main difference between robots and ai? b2019山西百校联考requirements to be an astronautget good grades in every subject, especially english.devote(奉献) himself to the country.be excellent in both physical quality and psycho-logical(心理的) quality.have experience and knowledge about spacelight.latest newson january 3rd, chinas change-4 aircraft has landed where no spacecraft has touched down beforethe dark side of the moon.have you heard of the poem “raising head, i see the moon so bright”, the idiom “work by the light of the moon and stars” and the historical story “the goddess change flew to the moon”? these all have to do with the moon. since the beginning of time, the moonour closest neighbor in spacehas inspired not only artists but also scientists.scientists have found there is no air on the moon and the sky is always black. the temperature of the moon changes fast, from a daytime average of 123 to -233 at night. it is impossible for humans to live on the moon.there is one side of the moon that always faces away from the earth. its known as the dark side of the moon. it was a mystery to us all on the earth. what is it like? recently, china has taken a big step forward to the moon.the moon also has lots of resources. scientists want to find out if we can bring them to the earth in the future. some scientists believe that we could build a research center on the moon one day. it could be used to help us travel even deeper into space and learn more about the moon.all this cant be done without astronauts. they make a great contribution to the exploration to the moon, and bring us closer to the moon.1.translate the underlined sentence into chinese. (不超过5个汉字)2.why cant humans live on the moon? (one reason is ok.)3.what is chinas big step forward to the moon?4.in the passage, the underlined word“it”refers to .5.have you ever thought about being an astronaut? why or why not?who is building the network?china is racing to build a nationwide 5g network. chinas biggest telecom(电信) companieschina mobile, china unicom and china telecomare working on test runs of 5g systems in 17 cities across the country. china is set to become the worlds largest 5g market, with 460 million users by 2025, chinadaily reported.c2020原创if you look at the top of your phone, youll usually see a little symbol that says 3g or 4g. the “g” stands for the “generation(代)” of your mobile network. but these symbols will become things of the past after 5g networks fully arrive.on march 30, 2019, shanghai vice-mayor(副市长) wu qing made the first 5g video call on a huawei mate x smartphone, cgtn reported. shanghai has also become the first city in china to start testing 5g networks.about 100 times faster than 4g networks, 5g will let people download and upload data faster than ever before. but 5g wont just bring faster mobile internet. people can use it for many other things as well. for example, 5g will help to make self-driving cars safer. todays self-driving test cars have one problemlag. when the car “sees” an obstacle(障碍物), it sends this information to a data center and receives instructions. however, it takes time to send and receive this information. with this kind of lag, the cars might crash because they dont receive instructions in time. with 5g, this lag will be greatly lowered, making the cars safer, according to cnn. 5g could also be used to power the internet of thing(iot, 物联网). this refers to a large online network that connects all things and people. 快速的互联网速度将是发展这项技术的关键。 the iot could be used in a lot of ways. for example, with iot, your refrigerator could automatically(自动地) place an order online for eggs when it finds that there are no eggs left inside. 1.please translate the underlined sentence into chinese.2.how many 5g users will there be by 2025?3.what does the writer want to show us by using self-driving cars as an example?4.whats the iot?5.please translate the underlined sentence into english.6.whats your opinion about 5g? why?【参考答案】a1.yes, we do.2.because ai can make our lives much easier.3.there will/may/might be danger/risks.4.只有时间可以证明它是会带领我们进入繁荣和平的新时代,还是会成为我们的终结。5.it takes such a long time./it develops from imagination to reality./a machine becomes smart if it can think as we do./mit and ibm contributed a lot to ai./(any possible answers.)6.a robot is a machine while ai is a smart software./a rob