浙江临安市高考英语阅读 短文改错练习（1）.doc

浙江临安市 2015 高考英语阅读、短文改错练****1) 完形填空。阅读下面短文,掌握其大意,然后从各题所给的四个选项 A、B、C和D 中,选出最佳答案。 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 2. It might 3 the White House or the police, or forward your personal address book toa pany. Or it could simply eat into the phone ’s operating software, turning it4 and erasing your personal information. Similar viruses have already made mobile phone owners 5 in Japan and Europe. Ari Hypponen, chief technical officer puter security in Finland, said a virus “ can get your 6 and send them elsewhere. And it can record your 7. Mobiles are now able to surf , send emails and 8 software, so they are an easy 9 for the same hackers who have sent viruses puters over the last decade. “ It’s technically 10 now, ” said Stephen Trilling, director of research at anti-virus 11 maker Symantec Corp based in the US. “ If the phone is connected to the 12, it can be used to transmit threats and 13 targets, just as puter can. ” In Japan, if you opened a certain email message 14 your mobile, it would cause the phone to repeatedly 15 the national emergency number. So phone operators had to 16 emergency calls until the bug was 17. In Europe, mobile ’s short message service, 18 SMS, has been used to send codes that could damage phones. Mobile users can 19 viruses, of