1、Unit 3Computers.阅读理解AAre you addicted to computer games? Do you stay up all night playing them? Do you feel happy after you play computer games?Theres no doubt that the excitement and appealing of games these days makes them hard to put down. We are attracted by the choice when it comes to gaming: Y
2、ou can role-playcreating your own fantasy characters and stories, giving you a chance to step out of everyday life into an imaginary world. And there are shooting games where you can let out your anger and depression in violent situations where you kill people with guns. You can get excited from the
3、 games.However,can these kinds of games really be fun and can being absorbed in virtual reality be good for us? Should we worry about their effects on our health?Popular games like Grand Theft Auto have been blamed for everything from falling results at school to causing acts of extreme violence. In
4、ternet safety adviser, Alan MacKenzie, thinks “many people understandably will just think that a game is just a game and not realizing the exact content thats in there”. He gives an example of the violence, which he says is “wholly inappropriate for anybody, not to mention children.”Others will argu
5、e that gaming is a harmless form of entertainment. There is evidence that playing video games could actually be good for us. Some games like Game of Thrones and World of Warcraft are educational and using games certainly can help children learn good qualities. Studies have also shown that the skills
6、 used in playing games can cause growth in certain areas of the brain, the ability to think in 3D and even improve our eyesight.Video game players are also no longer just simple creatures. For some, gaming is having a positive effect on their social lives with games like Halo and World of Warcraft o
7、ften being played in groups. When your group work together to win the game, your sense of achievement is higher than when winning by yourself.So every coin has two sides. It seems today, gaming isnt just for game fans and if used in a proper way, we can all take part. If video games have two sides,
8、what side do you stand by?1.The writer used a lot of questions at the beginning to . A.show his worries about the effect on healthB.lead into the topic of the passageC.ask the readers for their own opinions about gamesD.doubt the advantage of playing computer games2.Paragraph 3 mainly talks about .A
9、.the contents of games are complexB.games contain extreme violenceC.popular games lead to students falling results at schoolD.gaming is a harmful form of entertainment3.According to the passage, which of the following shows the good influence on social lives?A.Han Meimei passed the exam after playin
10、g the games.B.Li Hua learnt many English words from playing games.C.Sun Yan worked well with his teammates.D.Yang Li let out his anger and expression.4.In Paragraph 4, the author supports his idea .A.by giving some examplesB.with descriptive wordsC.by providing some numbersD.with some research resul
11、ts语篇解读:很多人玩电脑游戏上瘾,作者从多个方面分析了电脑游戏的好处与不足。答案及剖析:1.B推理判断题。根据下文讲的电脑游戏的利与弊可知,第一段的问题是为了引出本文话题对电脑游戏的看法,故选B。2.D段落大意题。根据第三段第三句Popular games like Grand Theft Auto have been blamed for everything from falling results at school to causing acts of extreme violence.可知,第三段主要讲了游戏是一种有害的娱乐形式。故选D。3.C推理判断题。根据第五段第二、三句中的b
12、eing played in groups,work together和C项中的worked well with his teammates表达相吻合,故选C项。4.D推理判断题。根据第四段第二句There is evidence that playing video games could actually be good for us.和第四段最后一句Studies have also shown that the skills used in playing games can cause growth in certain areas of the brain,the ability
13、to think in 3D and even improve our eyesight.可以推断出,作者在第四段用了一些研究结果来支持自己的观点。故选D。B(2018安徽安庆高三二模)On Friday, Germany s telecom regulator(电信业管理者), the Federal Network Agency, announced that a number of childrens smartwatches, designed for ages 5 to 12, can allow someone to remotely tap into the watchs mic
14、rophone and secretly spy from remote places.The regulator isnt just worried about the potential of people spying on childrenits worried the devices(设备) can be used to spy on anyone.And in Germany, its illegal to record private conversations without permission.“According to our investigations, parent
15、s were using the watches, for example, to listen in on their children during class”, said Federal Network Agency President Jochen Homann in a statement.Smartwatches that make phone calls, like the Apple Watch, are legal in Germany.The problem with many of the childrens smartwatches, however, is that
16、 the devices have a classic spying function, similar to a baby monitor, which can be easily activated (激活) just by using an app.The German regulator is so serious about destroying these devices.Its asking citizens to document the watches destruction and file evidence online.Once the watches are dest
17、royed, the regulator will provide a “certificate of destruction,” confirming the deed was done.This isnt the first time the Federal Network Agency told German citizens to destroy a consumer device.The regulator once prohibited the doll “My Friend Cayla”, which was fitted with radio transforming tech
18、nology that could allow children to be spied on.Remind tech producers: The German government wont just ban devices that can spy on anyone, theyll demand the devices be destroyed with hammers (or whatever means of destruction one prefers) even if theyre dolls.5.Why is the Federal Network Agency conce
19、rned about childrens smartwatches?A.They are too expensive to afford.B.They cant be used in remote places.C.They are harmful to childrens health.D.They can be used to watch anyone in secret.6.How can a smartwatch spying function be performed?A.By using an app. B.By using a baby monitor.C.By fixing a
20、 device.D.By downloading software.7.What will citizens get after destroying the watches?A.A document.B.A doll.C.A certificate.D.A prize.8.What can we infer about the German governments attitude to childrens smartwatches?A.Doubtful.B.Supportive.C.Acceptable.D.Unbearable.语篇解读:德国政府要求家长“毁掉”孩子的智能手表。就在中国父
21、母们还在为孩子选择哪种智能手表而纠结时,德国政府已经全面封杀儿童智能手表,并要求国人毁掉已有的智能手表。在德国联邦网络局看来,儿童智能手表和智能娃娃都是“间谍设备”。答案及剖析:5.D细节理解题。根据第一段第一句On Friday, Germanys telecom regulator(电信业管理者), the Federal Network Agency, announced that a number of children s smartwatches, designed for ages 5 to 12, can allow someone to remotely tap into t
22、he watchs microphone and secretly spy from remote places.可知,它们可以被用来秘密监视任何人。故答案为D。6.A细节理解题。根据第三段中which can be easily activated (激活) just by using an app.可知,智能手表的监视功能可以通过应用程序来实现。故选A。7.C细节理解题。根据第四段中Once the watches are destroyed, the regulator will provide a “certificate of destruction”可知,在毁坏了这些手表之后,人们
23、会得到一个证书。答案为C。8.D推理判断题。根据最后一段The German government wont just ban devices that can spy on anyone, theyll demand the devices be destroyed with hammers (or whatever means of destruction one prefers) even if theyre dolls.可知,政府的态度是不能容忍的。故选D。.语法填空(2018安徽合肥高三第二次质量检测)Xuan paper , known as one of the Four Tre
24、asures of Study, first came into1. (exist) in Xuan Prefecture in the Tang Dynasty.The traditional skill of making the paper 2.hand has been passed down through generations.The process takes as many as 108 steps , all of 3.require a level of delicacy.Take papermaking master Zhou Donghong for example.
25、He uses a fine screen to filter (过滤) a mixture of water and fibers.He lifts it up, and its a sheet of paper.It takes him and his partner only 15 seconds 4. (form) and shape it, but theyve devoted 5. (they) to perfecting the skills for decades.“There are a lot of tricks of filtering the fibers, and t
26、iming is6. (difficult) part of all.We have only one chance to filter the right amount of fibers, and only the proper weight guarantees the paper is neither too thin nor too thick, and the margin for error(误差限度) is 7. (extreme) small, ”said Zhou.With just the right degree of thickness, top quality Xu
27、an paper holds ink tightly.The skill of papermaking,8. (recognize) as a national treasure, has also proven to be an international one.We felt9.great sense of pride as it was listed as a world intangible culture heritage (非物质文化遗产) by UNESCO in 2009.Since then, in Jingxian County, Xuan papermaking 10.
28、 (teach) in schools.答案及剖析:1.existence固定词组:come into existence 产生,开始存在。2.by固定搭配:by hand 用手,手工。3.which句意:这个过程需要多达108个步骤,所有这些步骤都需要一定程度的精致。此处steps作先行词,指物,后面的定语从句缺少主语,all of which作主语。4.to form固定句式:It takes sb.some time to do sth.做某事花费某人多少时间。5.themselves固定结构:devote oneself to献身于。6.the most difficult根据of a
29、ll可知此处是形容词最高级。7.extremely副词修饰形容词。8.recognized此处是过去分词作后置定语。9.a句意:2009年,联合国教科文组织将其列为世界非物质文化遗产,我们感到非常自豪。也就是我们有一种自豪感。10.has been taughtSince then是现在完成时态的标志,Xuan papermaking 和teach之间是被动关系,所以句子用现在完成时态的被动语态。.短文改错 (2018安丘一中模拟检测)When I was young,I was not sure what I wanted be when I grew up.I asked for my d
30、ad,“What will be a good job for me when I grew up?” He told me,“An engineer.” I didnt really know what an engineer did,but I thought he could do it.I decided to become the engineer and took classes in school where would prepare me for this line of work.I found the classes bored and I spent most of m
31、y time watching other student studying.My elder brother worked at a repair shop.After school, I always stayed with him in his shop help him to repair cars,motorcycles,boats,etc.I thought it was especial interesting.答案:When I was young,I was not sure what I wanted be when I grew up.I asked for my dad
32、,“What will be a good job for me when I up?”He told me,“An engineer.”I didnt really know what an engineer did,but I thought could do it.I decided to become engineer and took classes in school would prepare me for this line of work.I found the classes and I spent most of my time watching other studyi
33、ng.My elder brother worked at a repair shop.After school,I always stayed with him in his shop him to repair cars,motorcycles,boats,etc.I thought it was interesting.剖析:want和动词之间需要加不定式符号to。ask sb.问某人,for 是多余的,故需删掉。在时间状语从句中,主句用将来时,从句用一般现在时。根据上下文,应该用第一人称。此处应用不定冠词an,表泛指。此句缺主语,故用that 或which。修饰物应用boring。根据上下文的意思,other 后加名词复数。help 与I 之间是主动关系,故用现在分词。修饰形容词应用副词。