高中英语高考2020高考英语一轮复习Unit3Computers练习含解析新人教版必修

这是一份高中英语高考2020高考英语一轮复习Unit3Computers练习含解析新人教版必修，共7页。试卷主要包含了a　句意等内容，欢迎下载使用。

A
Are yu addicted t cmputer games? D yu stay up all night playing them? D yu feel happy after yu play cmputer games?
There’s n dubt that the excitement and appealing f games these days makes them hard t put dwn. We are attracted by the chice when it cmes t gaming: Yu can rle-play—creating yur wn fantasy characters and stries, giving yu a chance t step ut f everyday life int an imaginary wrld. And there are shting games where yu can let ut yur anger and depressin in vilent situatins where yu kill peple with guns. Yu can get excited frm the games.
Hwever,can these kinds f games really be fun and can being absrbed in virtual reality be gd fr us? Shuld we wrry abut their effects n ur health?Ppular games like Grand Theft Aut have been blamed fr everything frm falling results at schl t causing acts f extreme vilence. Internet safety adviser, Alan MacKenzie, thinks “many peple understandably will just think that a game is just a game and nt realizing the exact cntent that’s in there”. He gives an example f the vilence, which he says is “whlly inapprpriate fr anybdy, nt t mentin children.”
Others will argue that gaming is a harmless frm f entertainment. There is evidence that playing vide games culd actually be gd fr us. Sme games like Game f Thrnes and Wrld f Warcraft are educatinal and using games certainly can help children learn gd qualities. Studies have als shwn that the skills used in playing games can cause grwth in certain areas f the brain, the ability t think in 3D and even imprve ur eyesight.
Vide game players are als n lnger just simple creatures. Fr sme, gaming is having a psitive effect n their scial lives with games like Hal and Wrld f Warcraft ften being played in grups. When yur grup wrk tgether t win the game, yur sense f achievement is higher than when winning by yurself.
S every cin has tw sides. It seems tday, gaming isn’t just fr game fans and if used in a prper way, we can all take part. If vide games have tw sides, what side d yu stand by?
1.The writer used a lt f questins at the beginning t .
A.shw his wrries abut the effect n healthB.lead int the tpic f the passage
C.ask the readers fr their wn pinins abut gamesD.dubt the advantage f playing cmputer games
2.Paragraph 3 mainly talks abut .
A.the cntents f games are cmplexB.games cntain extreme vilence
C.ppular games lead t students’ falling results at schlD.gaming is a harmful frm f entertainment
3.Accrding t the passage, which f the fllwing shws the gd influence n scial lives?
A.Han Meimei passed the exam after playing the games.
B.Li Hua learnt many English wrds frm playing games.
C.Sun Yan wrked well with his teammates.
D.Yang Li let ut his anger and expressin.
4.In Paragraph 4, the authr supprts his idea .
A.by giving sme examplesB.with descriptive wrds
C.by prviding sme numbersD.with sme research results
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Ppular games like Grand Theft Aut have been blamed fr everything frm falling results at schl t causing acts f extreme vilence.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being played in grups,wrk tgether和C项中的wrked 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 vide games culd actually be gd fr us.和第四段最后一句Studies have als shwn that the skills used in playing games can cause grwth in certain areas f the brain,the ability t think in 3D and even imprve ur 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 telecm regulatr(电信业管理者), the Federal Netwrk Agency, annunced that a number f children’s smartwatches, designed fr ages 5 t 12, can allw smene t remtely tap int the watch’s micrphne and secretly spy frm remte places.The regulatr isn’t just wrried abut the ptential f peple spying n children—it’s wrried the devices(设备) can be used t spy n anyne.
And in Germany, it’s illegal t recrd private cnversatins withut permissin.“Accrding t ur investigatins, parents were using the watches, fr example, t listen in n their children during class”, said Federal Netwrk Agency President Jchen Hmann in a statement.
Smartwatches that make phne calls, like the Apple Watch, are legal in Germany.The prblem with many f the children’s smartwatches, hwever, is that the devices have a classic spying functin, similar t a baby mnitr, which can be easily activated (激活) just by using an app.
The German regulatr is s serius abut destrying these devices.It’s asking citizens t dcument the watches’ destructin and file evidence nline.Once the watches are destryed, the regulatr will prvide a “certificate f destructin,” cnfirming the deed was dne.
This isn’t the first time the Federal Netwrk Agency tld German citizens t destry a cnsumer device.The regulatr nce prhibited the dll “My Friend Cayla”, which was fitted with radi transfrming technlgy that culd allw children t be spied n.
Remind tech prducers: The German gvernment wn’t just ban devices that can spy n anyne, they’ll demand the devices be destryed with hammers (r whatever means f destructin ne prefers) — even if they’re dlls.
5.Why is the Federal Netwrk Agency cncerned abut children’s smartwatches?
A.They are t expensive t affrd.
B.They can’t be used in remte places.
C.They are harmful t children’s health.
D.They can be used t watch anyne in secret.
6.Hw can a smartwatch spying functin be perfrmed?
A.By using an app. B.By using a baby mnitr.
C.By fixing a device.D.By dwnlading sftware.
7.What will citizens get after destrying the watches?
A.A dcument.B.A dll.C.A certificate.D.A prize.
8.What can we infer abut the German gvernment’s attitude t children’s smartwatches?
A.Dubtful.B.Supprtive.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, Germany’s telecm regulatr(电信业管理者), the Federal Netwrk Agency, annunced that a number f children ’s smartwatches, designed fr ages 5 t 12, can allw smene t remtely tap int the watch’s micrphne and secretly spy frm remte 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 destryed, the regulatr will prvide a “certificate f destructin”可知,在毁坏了这些手表之后,人们会得到一个证书。答案为C。
8.D 推理判断题。根据最后一段The German gvernment wn’t just ban devices that can spy n anyne, they’ll demand the devices be destryed with hammers (r whatever means f destructin ne prefers) — even if they’re dlls.可知,政府的态度是不能容忍的。故选D。
Ⅱ.语法填空(2018安徽合肥高三第二次质量检测)
Xuan paper , knwn as ne f the Fur Treasures f Study, first came int1.
(exist) in Xuan Prefecture in the Tang Dynasty.The traditinal skill f making the paper 2. hand has been passed dwn thrugh generatins.The prcess takes as many as 108 steps , all f 3. require a level f delicacy.
Take papermaking master Zhu Dnghng fr example.He uses a fine screen t filter (过滤) a mixture f water and fibers.He lifts it up, and it’s a sheet f paper.It takes him and his partner nly 15 secnds 4. (frm) and shape it, but they’ve devted 5. (they) t perfecting the skills fr decades.
“There are a lt f tricks f filtering the fibers, and timing is6. (difficult) part f all.We have nly ne chance t filter the right amunt f fibers, and nly the prper weight guarantees the paper is neither t thin nr t thick, and the margin fr errr(误差限度) is 7. (extreme) small, ”said Zhu.With just the right degree f thickness, tp quality Xuan paper hlds ink tightly.
The skill f papermaking,8. (recgnize) as a natinal treasure, has als prven t be an internatinal ne.We felt9. great sense f pride as it was listed as a wrld intangible culture heritage (非物质文化遗产) by UNESCO in 2009.Since then, in Jingxian Cunty, Xuan papermaking 10. (teach) in schls.
答案及剖析:
1.existence 固定词组:cme int 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 f which作主语。
4.t frm 固定句式:It takes sb.sme time t d sth.做某事花费某人多少时间。
5.themselves 固定结构:devte neself t献身于。
6.the mst difficult 根据f all可知此处是形容词最高级。
7.extremely 副词修饰形容词。
8.recgnized 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 taught Since 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。
Ⅲ.短文改错 (2018安丘一中模拟检测)
When I was yung,I was nt sure what I wanted be when I grew up.I asked fr my dad,“What will be a gd jb fr me when I grew up?” He tld me,“An engineer.” I didn’t really knw what an engineer did,but I thught he culd d it.I decided t becme the engineer and tk classes in schl where wuld prepare me fr this line f wrk.I fund the classes bred and I spent mst f my time watching ther student studying.My elder brther wrked at a repair shp.After schl, I always stayed with him in his shp help him t repair cars,mtrcycles,bats,etc.I thught it was especial interesting.
答案:When I was yung,I was nt sure what I wanted be when I grew up.I asked fr my dad,“What will be a gd jb fr me when I up?”He tld me,“An engineer.”I didn’t really knw what an engineer did,but I thught culd d it.I decided t becme engineer and tk classes in schl wuld prepare me fr this line f wrk.I fund the classes and I spent mst f my time watching ther studying.My elder brther wrked at a repair shp.After schl,I always stayed with him in his shp him t repair cars,mtrcycles,bats,etc.I thught it was interesting.
剖析:want和动词之间需要加不定式符号t。
ask sb.问某人,fr 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bring。
根据上下文的意思,ther 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。