【題目】When it comes to the Internet, passwords which people often use are under fire. 【1】 Research has shown that passwords are not a very good way to protect sensitive information.

People would use some random characters, numbers and symbols. Furthermore, a unique password would be used for every site or application the user uses. Unfortunately, the more complex they become, the more people are likely to forget their passwords. The longer the passwords are, the more easily forgotten they are. 【2】

Google is trying to kill off the password on Android devices by introducing the Trust API, which does what simple passwords cannot. It gives developers a framework for securing their applications using a number of security systems and metrics (指標(biāo))on the device. A Trust Score will be generated based on the metrics the device gathers. 【3】

The Trust Score will be generated based on both metrics like your device location, face scanning, fingerprint and so on. Taken one at a time, these metrics arc not secure. But taken together, these metrics will help define the real "you".

【4】 This summer, Google will be running tests with some banks to see if Trust API meets their needs before rolling out to all developers later this year. It may take another year for apps and popular sites to start using the Trust API.

This is a pretty exciting change. Passwords have been around for long and although the security of systems has been improved, the convenience of systems hasn't been improved much. 【5】 Maybe that never-ending conflict between security and convenience will be able to take a break once the Trust system comes out.

A. Google appears to have the best of them.

B. Actually it's been under fire for a long time.

C. People tend to care more about its advantages.

D. Google has already been testing this on the real world.

E. Google has proved that the system is more convenient.

F. Therefore, they use the same password for each application.

G. It'll allow or refuse your application based on your trust score.

【答案】

【1】B

【2】F

【3】G

【4】D

【5】A

【解析】本文主要講了在互聯(lián)網(wǎng)時(shí)代人們經(jīng)常用密碼來保護(hù)自己的隱私，但是復(fù)雜的，長(zhǎng)的密碼又容易遺忘，谷歌正在嘗試著引用一個(gè)Trust Score來使人們使用起來又方便又安全。

【1】B 考查對(duì)上下文的理解。空前的意思是：一提到互聯(lián)網(wǎng)，人們使用的密碼經(jīng)常遭到抨擊�？蘸蟮囊馑际牵貉芯恳呀�(jīng)表明密碼確實(shí)不是一個(gè)保護(hù)個(gè)人信息的好方法。所以這里選B（事實(shí)上，它已經(jīng)收到抨擊好長(zhǎng)時(shí)間了。）與上下文一致。

【2】F 考查對(duì)上下文的理解�？涨暗囊馑际牵好艽a越長(zhǎng)，他們?cè)饺菀淄�。所以這里選F（所以人們?cè)诿恳慌_(tái)設(shè)備上用相同的密碼。）與上下文一致。

【3】G 考查對(duì)上下文的理解。空前的意思是：將根據(jù)設(shè)備收集的指標(biāo)生成信任分?jǐn)?shù)。所以選G（這將以信任分?jǐn)?shù)為基礎(chǔ)允許或者拒絕你的設(shè)備。）與上下文一致。

【4】D 考查對(duì)上下文的理解。空后的意思是：谷歌將與一些銀行進(jìn)行測(cè)試，看看Trust API是否會(huì)在今年晚些時(shí)候向所有開發(fā)人員推出之前滿足他們的需求。所以這里選D（谷歌已經(jīng)在真實(shí)的世界里測(cè)試了。）與上下文一致。

【5】A 考查對(duì)上下文的理解。空前的意思是：系統(tǒng)的便利還沒有改擅很多�？蘸蟮囊馑际牵阂苍S安全和便利之間的無休止的沖突一旦信任系統(tǒng)出來就能夠得到緩解。所以這里選A（谷歌將會(huì)很好的利用他們。）與上下文一致。

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