高考英语总复习 课时规范练8 unit 4 cyberspace（b）北师大版必修

我带领班子成员及全体职工，积极参加县委、政府和农牧局组织的政治理论学习，同时认真学习业务知识，全面提高了自身素质，增强职工工作积极性，杜绝了纪律松散Unit 4 Cyberspace（B）(35分钟).阅读理解Singapore is planning to cut off web access for public servants as a defence against potential cyber attacka move closely watched by critics who say it marks a retreat(倒退)for a technologically advanced city-state that has trademarked the term “smart nation”.Some security experts say the policy,due to be in place by May,risks damaging productivity among civil servants and those working at more than four dozen statutory(法定的)boards,and cutting them off from the people they serve.It may only raise slightly the defensive walls against cyber attack,they say.Ben Desjardins,director of security solutions at network security firm Radware,called it “one of the more extreme measures I can recall by a large public organisation to fight cyber security risks”.Stephen Dane,a Hong Kong-based managing director at networking company Cisco Systems,said it was “a most unusual situation” and Ramki Thurimella,chair of the computer science department at the University of Denver,called it both “unprecedented(前所未有的)”and “a little excessive(过分的)”.One 23-year-old manager,who gave only her family name,Netagale,said blocking web access would only harm productivity and may not stop attacks.“Information may leak through other means,so blocking the Internet may not stop the unavoidable from happening,” she said.But other cyber security companies said that with the kind of threats governments face today,Singapore had little choice but to restrict Internet access.FireEye,a cyber security company,found that organisations in south-east Asia were 80% more likely than the global average to be hit by an advanced cyber attack.Singapore officials said no particular attack led to the decision but noted a leakage of one ministry in 2015.David Koh,CEO of the newly formed Cyber Security Agency,said officials realized there was too much data to secure and the threat “is too real”.1.Singapore decides to cut off web access for public servants to .A.match her trademark of “smart nation”B.prevent potential cyber attackC.increase civil productivityD.raise wide awareness of cyber attack2.The main idea of the third paragraph is peoples .A.agreement with the government planB.support for the government planC.arguments over the government planD.suggestions on the government plan3.What is the reason for Singapore governments decision?A.Cyber attack has severely damaged the technologically advanced city-state.B.More than 80% of the states websites are likely to be attacked.C.Many organizations have been attacked online globally.D.The Singapore government is facing threats of cyber attack.4.According to what David Koh says,we can infer that .A.all the Singapore government data is in danger of being attackedB.the Singapore government is always threatened by cyber attackersC.the Singapore government has been warned of the data securityD.cyber attacks can happen any time and too much data needs protection.完形填空(2017安徽亳州质检)As a young man,Al was a skilled artist,a potter(陶工)with a wife and 1 fine sons.One night,his older son developed a 2 stomachache.Thinking it was only some common intestinal(肠的)disorder,neither Al 3 his wife took the condition very 4.But the boy died suddenly that night.Knowing the death could have been avoided if he had only realized the seriousness of the situation,he always felt he was 5.To make matters 6,his wife left him a short time later,7 him alone with his six-year-old younger son.The hurt and pain of the two situations were more than Al could stand,and he turned to 8 for help.In time Al became an alcoholic.As the alcoholism9,Al began to lose everything he possessedhis land,house,etc.Finally Al 10 alone in a small bar.Hearing of Als death,I thought,“What a totally 11 life!What a complete failure!”As time went by,I began to 12 my earlier13 judgment.I knew Als now adult son,Ernie.He is one of the kindest,most 14,most loving men I have ever known.I saw the love between Ernie and his children,15 that kindness and caring had to come from somewhere.I hadnt heard Ernie talked much about his father.One day,I worked up my 16 to ask him what on earth his father had done 17 he became such a special person.Ernie said quietly,“As a child until I left home at 18,Al came into my room every night,gave me a kiss and said,Love you,son.”Tears came to my eyes as I realized what a fool I had been to judge Al as a18.He had not left any 19 possessions behind.20 he had been a kind loving father,and left behind his best love.1.A.one B.twoC.threeD.four2.A commonB.typicalC.severeD.due3.A and B.exceptC.orD.nor4.A highlyB.seriouslyC.subjectivelyD.carefully5.A.guiltyB.afraidC.matureD.patient6.A.betterB.simplerC.sadderD.worse7.A.sendingB.allowingC.leavingD.advising8.A.teaB.juiceC.coffeeD.alcohol9.A.progressedB.declinedC.stoppedD.stayed10.A.satB.diedC.criedD.drank11.A.agreedB.imaginedC.forgottenD.wasted12.A.formB.evaluateC.revalueD.ignore13.A.roughB.carefulC.exactD.vague14.A.astonishingB.caringC.embarrassingD.interesting15.A.hopingB.dreamingC.thinkingD.saying16.A.courageB.curiosityC.dreamD.decision17.A.even ifB.so thatC.except thatD.and so18.A.failureB.successC.fatherD.husband19.A.mentalB.worthyC.rareD.material20.A.SoB.AndC.ButD.For导学号07020016.语法填空There is bad news for students who like to use their mobile phones while they study.New research shows that students do not learn very well when they text.Researchers 1.(look)at 145 American high school students in the classroom.Some of the students used their mobile phones during class,while others had their phones 2.(switch)off.The head researcher,Dr Jeffrey Kuznekoff,said students 3. did not use their mobile phones while the teacher was talking got 4.(high)scores on tests they took at the end of the class.One of the biggest 5.(challenge)teachers have in the classroom is the non-stop battle of 6.(keep)students working because students were more absorbed in social media than learning.Many students felt they needed to be online and check messages even they had important work to do in class.7. is very common for students to be 8.(physical)present in class,but mentally absent because they are using their mobiles.A study found that test scores increased 9. six percent after mobile phones 10.(ban)in class.书面表达(2017吉林长春二模)假设你是李华,你班同学在今天的英语课上就“高中生是否应该在学校使用智能手机”进行了课堂讨论,同学们的观点不一。请你根据下表内容,为本次课堂讨论结果撰写一篇英文报道稿,内容应该包括:1.活动简介;2.支持者理由;3.反对者理由;4.你的观点。支持者理由联系父母方便;上网便捷,有利学习反对者理由影响学习;手机游戏消磨意志注意:1.词数100左右;2.可适当加入细节,以使行文连贯;3.文章开头已经给出,不计入总词数。Smart phones are becoming more and more of a necessity for high school students.Yours,Li Hua答案：.【语篇导读】新加坡计划在其国内推行对公务员切断网络服务的政策,以此来防御潜在的网络攻击。此政策引来热议。1.B细节理解题。由第一段首句可知,新加坡决定切断网络服务,旨在防止潜在的网络攻击。2.C段落主旨题。文章第三段列举了Ben Desjardins,Stephen Dane,Ramki Thurimella,a 23-year-old manager等人对新加坡这一政策的反对意见。3.D细节理解题。根据最后一段中“Singapore officials said no particular attack led to the decision but noted a leakage of one ministry in 2015.”一句可知答案。4.D推理判断题。根据最后一段最后一句David Koh所说的话可知,他认为网络攻击真实存在,即随时都可能发生。.【语篇解读】Al的儿子因肚子痛未引起其重视而丧命,不久他的妻子也离开了他。后来Al成了酒鬼,他死后作者一直认为他度过了荒废的一生。可和Al小儿子的交流却改变了作者对他的看法。1.B由第一段说明Al的大儿子去世了,再由第二段中“.with his six-year-old younger son”可知,他还有一个儿子,故可得出答案。2.C后面说明这个儿子死了,故他当时肚子痛得“厉害(severe)”。3.D由neither一词可知,此处填nor与之搭配,表示Al和他的妻子都没有认真对待当时的情况。4.Btake.seriously“认真对待”。5.A由“Knowing the death could have been avoided if he had only realized the seriousness of the situation”可知,Al对自己没有意识到当时的情况而感到“内疚(guilty)”。6.D由后面说明“his wife left him a short time later”可知,情况变得更加“糟糕(worse)”。7.C他的妻子离开了他,把他和他的六岁小儿子单独“留下来(leave)”。8.D由后面一句“In time Al became an alcoholic.”可知,他以“酒(wine)”解愁。9.A由于他酒瘾的“发展(develop)”,Al失去了他所拥有的一切。10.B由下文Hearing of Als death可知,最后Al死去了。11.D由“What a complete failure!”可知,作者认为Al走完了多么“颓废的(wasted)”一生。12.C由下文说明作者从Al儿子那儿所了解到的有关Al的情况可知,作者开始对之前的一语评判“重新评价(revalue)”。13.A一听说Al死了,作者就做出了评价,而现在重新进行评价,故那时的评价“粗略(rough)”。14.B所填词和kind,loving类似,故选B项表示“有爱心的”。15.C此处说明的是作者的看法,故用thinking表示“认为”。16.A由前面说明作者未曾听Ernie谈论过他的父亲,所以作者鼓起“勇气(courage)”去问他。17.B作者想要问的是他的爸爸到底做了什么使他成为这么特别的人。18.A由上文第三段最后一句“What a complete failure!”可知答案。19.D由上文可知,Al因酗酒而失去了所有东西,故他没有留下什么“物质(material)”财富。20.C后面一句和前面一句存在转折意味,故用but。.1.looked此处说明进行研究时所发生的事,故应用过去时态。2.switched宾语their phones和其补足语之间为被动关系,故应用过去分词。3.who/that空处所填词引导定语从句,修饰students,故应用who/that引导。4.higher此处是将用手机的学生的分数和不用手机的学生的分数进行比较,故应用比较级。5.challenges句子的主语应用名词,在one of后应用名词复数。6.keeping介词后应用动词-ing形式做宾语。7.It后面的动词不定式为句子主语,故用it做形式主语。8.physic