| 15.A.match | B.fit | C.compare | D.share |
| 16.A.face | B.eyes | C.voice | D.fingerprints |
| 17.A.borrowed | B.missed | C.stolen | D.bought |
| 18.A.make | B.buy | C.have | D.copy |
| 19.A.makers | B.buyers | C.sellers | D.owners |
| 20.A.computers | B.security devices | C.cameras | D.keys and locks |
| 21.A.safe | B.unusual | C.helpful | D.useful |
| 22.A.fingerprints | B.voice-recognition | C.locks | D.eye-recognition |
| 23.A.pay | B.spend | C.take | D.cost |
| 24.A.face | B.voice | C.fingers | D.photo |
分析 本文主要讲述的是一些高科技的安检或安保措施:
用眼睛来进行识别,如果一个工人在进行检查的时候与计算机中的信息不符,那么他就不会被保安拦下,不能进入工作场所;高科技的安保措施已经用在了军事基地、计算机中心和银行等,将来也会用于民用;
现在日本已经有360户人家安装了指纹识别系统,而且由于一些先进、安全等因素,该技术特别受欢迎;
还有一种安保措施就是声音识别,美国的两家公司已经开始使用这样的系统了.而且这种系统并不是很贵;
虽然这种高科技的安保措施具有绝对的安全优势,但是同样也存在问题,例如孩子如何借用其父亲用声音解锁的车呢?
解答 15.A.考查动词词义辨析.根据上文眼睛识别系统可以快速的检测眼睛中血管所形成的画面,如果是公司的员工,那么公司的计算机中心就会有其相关的信息,如果检测的时候信息相符,说明他是公司的员工,如果不符说明不是,空后面显示该人被安保人员拦下来说,肯定是信息不符,match符合、匹配;fit合身、合适;compare比较,share分享,故选A.match;
16.B.考查名词词义辨析.上文讲述的是眼睛识别系统,主要依靠的是眼睛中的血管,而这里空前提到Each person has his own way of blood vessels in his or her( )即每个人在( )中都有独特的血管,这里应该是眼睛,face脸;eyes眼睛;voice声音;fingerprints指纹,故选择B.eyes.
17.C.考查动词词义辨析.borrowed借;missed丢;stolen偷(steal的过去式和过去分词);bought(buy的过去式和过去分词)买.通过上文And unlike a key,the way can't be ( )可知,这个眼睛中的血管并不想是钥匙,是不能被盗的,因为这里涉及到的是安全,因此丢在这里不符合题意.故选C.
18.A.考查动词词义辨析.make制造、制作;buy买;have由;copy复制.通过上文High-tech security devices(安全装置) are being fixed at military(军事的) bases,computer centers and banks.现在的高科技安保系统已经在军事基地、计算机中心和银行应用,而且下文 they'll someday be used in people's homes and cars.说明的是在将来这个系统会用于家庭和汽车,因此应该是公司制造一个系统,这个系统可以用于家庭和汽车中.故选A.
19.D.考查名词词义辨析.maker制造者;buyer购买者;seller销售者;owner所有者.通过The machines open the doors only for the ( )of the houses.可知,由于这个安保措施目的是用在家庭中,也就是用指纹当做钥匙,因此有钥匙的一定是这间房子的主人,即owner,故选D
20.D.考查名词词义辨析.computer电脑;security devices安全设备;camera照相机;keys and locks钥匙和锁.通过Already,a Japanese company has fixed ways that recognize(识别) people's fingerprints in 360new homes.可知,指纹识别系统在日本已经有360户使用了,而且很受欢迎,原因就是与普通的保护措施相比,这个高科技的安保措施更安全,因为 thieves and robbers are getting better at breaking into buildings and computers that are protected by ( ),这是因为贼和小偷更容易进入( )保护的楼和电脑,这里要填的空肯定与高科技的技术形成对比,根据选项,肯定是传统的保护措施,即用钥匙和锁进行保护,故选D
21.A.考查形容词词义辨析.safe安全的;unusual不寻常的,helpful有帮助的;useful有用的.通过对本句话的理解,由于没有任何人可以盗取或复制你的指纹或眼睛,因此与钥匙相比,这种方法应该更安全,故选A.
22.B.考查名词或名词词组词义辨析.fingerprints指纹;voice-recognition声音识别;locks锁;eye-recognition眼睛识别.通过上文Other new machines recognize one's voice.和下文Inexpensive voice-recognition machines may someday take the place of locks oncars.可知,这里主要讲的就是声音识别系统,即美国已有两家公司使用了该系统用以保护他们的电脑.故选 B voice-recognition.
23.D.考查动词词义辨析.pay支付;spend花费;take拿、取、花;cost价格为、支付.通过上文Inexpensive voice-recognition machines may someday take the place of locks oncars.和下文the owners as little as $ 270可知,这里肯定要选一个花,spend、cost、take均有此含义,三者的区别主要是take 用于 it takes sb…to do sth句型,仅指花费时间,必须用it作形式主语;spend用于sb spend…on sth或者sb spend…(in) doing sth,spend的主语必须是人,可以指花费时间、也可以指花费金钱;cost用于 sth costs sb sth,主语必须是物,多指花费金钱,故选D
24.B.考查名词词义辨析.face脸;voice声音;fingers手指;photo照片.通过上文Other new machines recognize one's voice.可知文章最后一种描述的安保措施是声音识别系统,因此这里选择的是voice.
点评 对于完型题目,首先要通读全文,了解大意,紧紧抓住上下文所提供的信息,然后明确词义、词型、词的搭配,并按上下文的需要进行作答,然后通读全文,校对答案.
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