終極英語口語10000經典句 網絡 話題5：網絡安全(上)

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　　1.You can download some antivirus software.

　　你可以下載殺毒軟件。

　　2.Online fishing is a common cheating way.

　　“網絡釣魚”是較常見的詐騙方法。

　　3.How canI prevent my computer from virus?

　　我怎樣防止病毒入侵我的電腦?

　　4.The data in my computer have been lost.

　　我電腦里的資料都丟失了。

　　5.The firewall is very useful to computer users.

　　對電腦用戶來說，防火墻很重要。

　　6.My system crashed when I surf the Intemet.

　　我上網的時候系統(tǒng)崩潰了。

　　7.Network security may affect state security.

　　網絡安全或許會影響國家安全。

　　8.I bought some magazines on network security.

　　我買了一些網絡安全的雜志。

　　9.She has installed some green software.

　　她已經安裝了綠色軟件。

　　10.Network security is a synthetic discipline.

　　網絡安全是一門綜合性學科。

　　11.He is a network security engineer.

　　他是一個網絡安全工程師。

　　12.The software protects the data automatically.

　　軟件自動保護你的資料。

　　13.The network security protocol has expired.

　　網絡安全協(xié)議已經過期。

　　14.360 security guards are totally free.

　　360安全衛(wèi)士完全免費。

　　15.His computer was infected by virus.

　　她的電腦感染了病毒。

　　16.You should install afrre wall in the computer.

　　你應該安裝防火墻。

　　17.Don't open the e-mail sent by strangers.

　　不要打開陌生人發(fā)送的郵件

　　18.Virus may be lurking in an illegal website.

　　病毒或許藏在非法網站里。

　　19.You need to upgrade antivirus software.

　　你需要升級殺毒軟件。

　　20.Some hackers may control your PC illegally.

　　黑客可能非法控制你的電腦。

　　21.The FBI was attacked by hackers days ago.

　　FBI前幾天被黑客攻擊了。

　　22.Online crimesincreased year by year.

　　網絡犯罪案件逐年增加。

　　23.Network security technology changes each day so we needn't worry about virus invading.

　　網絡安全技術日新月異所以不用擔心病毒入侵。

　　24.Network security courses are available online so you can turn to the Intemet for help.

　　網上有網絡安全課程，所以你可以求助網絡。

　　25.In recent years network security technology has improved comprehensively.

　　近幾年網絡安全技術得到了全面的提高。

　　終極加油站：

　　antivirus software(殺毒軟件)firewall(防火墻)crash(崩潰)install(安裝)auto-matically(自動地)expire(過期)upgrade(升級)attack(攻擊)