题目内容

14．The term"Industry 4.0"refers to the fourth industrial revolution．The first industrial revolution was the production of goods with machines like steam engines，which was followed by the second industrial revolution that introduced mass production with the help of electric power，followed by the digital revolution-the use of electronics and IT in production．
Industry 4.0is a high-tech project，which promotes the computerization of manufacturing （制造业）．The basic principle of Industry 4.0is that by connecting machines，work pieces and systems，we are creating intelligent networks along the entire value chain that can control each other automatically．The goal is the Smart Factory，which adapts well and uses resources efficiently as well as linking customers and business partners with great intelligence．Technological basis are the Internet systems and advanced factories．Experts believe that Industry 4.0could be a reality in about 10to 20years．
So，what effects does this change have on the classic manufacturing？According to an expert，"it is highly likely that the world of production will become more and more networked until everything is connected with everything else．"Networks and processes have so far been limited to one factory．But in the time of Industry 4.0，the boundaries （界限） of individual factories will most likely no longer exist．Instead，they will be lifted in order to inter-connect multiple factories or even geographical regions．
How is an Industry 4.0factory different from a today's factory？In current industry environment，providing high-end quality service or product with the least cost is the key to success．Factories are trying to increase their profit as much as possible．In the time of Industry 4.0，various data sources are available to provide worthwhile information about different aspects of the factory．Using data for understanding the current condition and checking faults and failures is a natural thing． The sharing of information around the clock and around the globe will enable these connected systems to manage themselves independently，work more efficiently and identify any errors quickly．
The good news is that Europe is much better prepared for the Industry 4.0revolution than one might think．Europe will position itself as a pioneer in the fourth revolution．Industry 4.0is a project in the high-tech strategy of the German government．Meanwhile，in the U．S．，some companies are also working hard on it．But the success of industry depends on whether business and politics can work together．It's not only politics that needs to help open the door for Industry 4.0．Every company is advised to seize the new digital opportunities．

41．What marks the coming of Industry 4.0？C
A．Steam engines．
B．Mass production．
C．Intelligent networks．
D．Use of electronics．
42．Industry 4.0will probably result inA in the world of manufacturing．
A．everything connected with everything else         
B．production limited to an individual factory
C．networks and processes no longer existing          
D．classic factories stopping their competition
43．What's the meaning of the underlined part in Para.4？C
A．Sharing information of the world time．
B．Global news broadcast at any time
C．Spreading news widely on the hour．
D．Instant worldwide information exchange．
44．According to the last paragraph，who is the most active in pushing Industry 4.0？C
A．The European companies．
B．The American government．
C．The German government．
D．The American companies．
45．The writer's attitude toward Industry 4.0can best be described asB．
A．negative     
B．supportive     
C．doubtful     
D．cautious．

分析 Industry 4.0是一个高科技项目，是第四次革命．Industry 4.0的最基本原则是通过连接机器和工作系统，创造智能网络．欧洲使自己处于第四次革命的先锋，其中德国最为活跃．

解答 41 C细节理解题．根据第二段第二句The basic principle of Industry 4.0 is that by connecting machines，work pieces and systems，we are creating intelligent networks along the entire value chain that can control each other automatically．Industry 4.0的最基本原则是通过连接机器和工作系统，我们沿着能互相自动控制的整个价值链条正在创造智能网络．故选C．
42．A细节理解题．根据第三段第二句According to an expert，"it is highly likely that the world of production will become more and more networked until everything is connected with everything else．"按着一位专家说的，很可能产品的世界将变得越来越网络化直到每样东西与其他的每样东西连接在一起．故选A．
43  C词义猜测题．根据第四段第六句The sharing of information around the clock and around the globe will enable these connected systems to manage themselves independently，work more efficiently and identify any errors quickly．忙碌的、广泛的信息分享将使这些连接系统自主地管理他们自己，更加有效地工作和快速地验证错误．可知划线部分的意思是快速、广泛的信息交换，故选C．
44  C细节理解题．根据最后一段第二、三句Europe will position itself as a pioneer in the fourth revolution．Industry 4.0 is a project in the high-tech strategy of the German government．欧洲使自己处于第四次革命的先锋．Industry 4.0是德国政府高科技策略的一个项目．故选C．
45  B观点态度题．根据第一段第一句The term"Industry 4.0"refers to the fourth industrial revolution．Industry 4.0代表第四次革命；最后一段第一句The good news is that Europe is much better prepared for the Industry 4.0 revolution than one might think．好消息是更加充分地为Industry 4.0做好了准备．说明作者是支持的态度，故选B．

点评 本文属于科技类文章阅读．重在考察学生的细节理解和推理判断能力，做细节理解题时一定要找到文章中的原句，和题干进行比较，再做出正确的选择．在做推理判断题不要以个人的主观想象代替文章的事实，要根据文章事实进行合乎逻辑的推理判断．

练习册系列答案
相关题目
4．The common cold is the world's most widespread illness，which is plagues（病疫） that flesh receives．The most widespread fallacy（谬误） of all is that colds caused by cold．They are not．They are caused by viruses passing on from person to person．You catch a cold by coming into contact，directly or indirectly，with someone who already has one．If cold causes colds，it would be reasonable to expect the Eskimos to suffer from them forever．But they do not．And in isolated arctic regions explorers have reported being free from colds until coming into contact again with infected people from the outside world by way of packages and mail dropped from airplanes．During the First World War soldiers who spent long periods in the trenches（战壕），cold and wet，showed no increased tendency to catch colds．In the Second World War prisoners at the notorious Auschwitz concentration camp（奥斯维辛集中营），naked and starving，were astonished to find that they seldom had colds．At the Common Cold Research Unit in England，volunteers took part in Experiments in which they gave themselves to the discomforts of being cold and wet for long stretches of time．After taking hot baths，they put on bathing suits，allowed themselves to be with cold water，and then stood about dripping wet in drafty（通风良好的）room．Some wore wet socks all day while others exercised in the rain until close to exhaustion．Not one of the volunteers came down with a cold unless a cold virus was actually dropped in his nose．If，then，cold and wet have nothing to do with catching colds，why are they more frequent in the winter？Despite the most pains-taking research，no one has yet found the answer．One explanation offered by scientists is that people tend to stay together indoors more in cold weather than at other times，and this makes it easier for cold viruses to be passed on．No one has yet found a cure for the cold．There are drugs and pain suppressors（止痛片） such as aspirin，but all they do is relieve the symptoms．
64．Which of the following does not agree with the chosen passage？C
A．The Eskimos do not suffer from colds all the time．
B．Colds are not caused by cold．
C．People suffer from colds just because they like to stay indoors．
D．A person may catch a cold by touching someone who already has one．
65．Arctic explorers may catch colds whenD．
A．they are working in the isolated arctic regions
B．they are writing reports in terribly cold weather
C．they are free from work in the isolated arctic regions
D．they are coming into touch again with the outside world
66．Volunteers taking part in the experiments in the Common Cold Research UnitA   
A．suffered a lot                      
B．never caught colds
C．often caught colds                   
D．became very strong
67．The passage mainly discussesC．
A．the experiments on the common cold
B．the fallacy about the common cold
C．the reason and the way people catch colds
D．the continued spread of common colds．
5．To our delight，many endangered speciesare being protectedby the government．（protect）
让我们高兴的是，许多濒危的动物正在受到政府的保护．
2．Having experienced so many natural disasters，we come to realize that we should stress safety and value life．（experience）
经历了如此多自然灾害以后，我们逐渐意识到我们应当重视安全，珍惜生命．
9．The fact _______she had not said anything _______all of us．（　　）
A．what； surprisedB．what； was surprised
C．that； surprisedD．that； was surprised
19．He has madesuch great progress that his teachers and parents are pleased with him．（great）
他取得了如此大的进步，以至于他的老师和父母都对他很满意．
6．下面是你同学的一篇英文习作，请你帮助修改这篇作文．文中共有10处语言错误，每句中最多有两处，每处错误仅涉及一个单词的增加、删除或修改．
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词．
删除：把多余的词用（\）划掉．
修改：在错的词下划一横线，并在该词下面写出修改后的词．
注意：1．每处错误及其修改仅限一次．
2．只允许修改10处，多者（从第11处起）不计分．
Alibaba founder Jack Ma，his company has been valued at more than  221 billion of which Ma owned 6%，is put in the top position among China's wealthiest．But he stays outside the list of the world's 10 rich people．
Fought against a hard life，young Ma still managed to learn English well enough to gain a degree and became a teacher．Afterwards he started a translation agency in which took him to the US，where he introduced to the Internet．His fate was bound to change before he was accidentally appointed to take an American visitor Jerry Yang，a co-founder of Yahoo，in a tour of the Great Wall．The meeting obvious proved to be a turning point for all of them，promoting the birth of Alibaba and later cooperation with Jerry Yang．
3．I will never go shopping in that supermarket again and ___________．（　　）
A．nor will my friendsB．neither my friends will
C．nor my friends willD．so will my friends
4．We are now in a very difficult situation _________ we do not develop new products，we will end up closing our doors．（　　）
A．if whereB．whereC．ifD．where if

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网