2013-2014华美实验学校高三年级第一次月考
英语试题
I 语言知识及应用 (共两节，满分45分)
第一节 完形填空 (共15小题；每小题2分，满分30分)
阅读下面短文，掌握其大意，然后从1～15各题所给的四个选项（A、B、C和D）中选出最佳选项，并在答题卡上将该项涂黑。
Computer hackers(黑客)have now got their hands on mobile phones.
A phone virus(病毒)can 1 your phone do things you have no control over, computer security experts say. It might 2 the White House or the police, or forward your personal address book to a marketing company.
Or it could simply eat into the phone’s operating software, turning it off and erasing your personal information. Similar viruses have already made mobile phone owners 3 in Japan and Europe.
Ari Hypponen, chief technical officer of a computer security in Finland, said a virus “can get your 4 and send them elsewhere. And it can record your 5 .
Mobiles are now able to surf the Net, send emails and 6 software, so they are an easy 7 for the same hackers who have sent viruses to computers over the last decade.
“It’s technically 8 now,” said Stephen Trilling, director of research at anti-virus 9 maker Symantec Corp based in the US. “If the phone is connected to the 10 , it can be used to transmit threats and 11 targets, just as any computer can.”
In Japan, if you opened a certain email message on your mobile, it would cause the phone to repeatedly 12 the national emergency number. So phone operators had to 13 emergency calls until the bug was 14 .
In Europe, mobile’s short message service, or SMS, has been used to send codes that could damage phones.
Mobile users can 15 viruses, of course, by sticking to their traditional phoneswithoutWeb links, some experts said.
