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1、高三英语限时练习十一完形填空（时间：10分钟）Ero Carrera is watching the computer screen in a lab in California as he tracks a new computer virus slowly circling the globe, targeting cell phones. Working from the US office of the Finnish computer 21 firm, Carrera knows this virus could be the start of something big and 2
2、2 . Hes one of a couple of hundred “virus hunters” worldwide who guard computers and cell phones from 23 . Thats the job for these unlikely action heroes of the Internet age, where quick and curious minds are more important than strong 24 . Carrera works with Tzvetan Chaliavski to form the two-man t
3、eam in California. Like that of other employees in the anti-virus companies in the world, their work is at the battle front of providing 25 from the damaging of computer virus, worms and Trojans. They break down software to discover a new virus and crack its code. Then they 26 and ship out a softwar
4、e update to customers. Roughly 300 new samples of viruses await the pair on a(n) 27 day. Carrera has created a mathematical formula(公式), to 28 easily the software structure of viruses. With it, he is better able to compare the many variants(变种) and families of malware(恶意软件). To his 29 , Chaliavski,
5、it doesnt even matter why someone would create a virus. All that 30 is the hunt.21. A. advertisingB. commercialC. printingD. security22. A. admiringB. excitingC. invitingD. threatening23. A. attackB. bombingC. competitionD. struggle24. A. headsB. feelingsC. musclesD. spirits25. A. accessB. contactC.
6、 measuresD. protection26. A. copyB. create C. delete D. download27. A. averageB. originalC. previousD. special28. A. get offB. make outC. pick upD. take in29. A. assistantB. managerC. partnerD. secretary30. A. ignoresB. mattersC. overlooksD. rejects语法填空（时间：10分钟）BEIJING, March 13 (Xinhua) - China has
7、 prepared plans to cope with even _31_ (big) difficulties in the financial crisis and is ready to put forward new stimulus(刺激) packages at any time, said Premier Wen Jiabao here Friday. Wen, _32_ meeting press after the annual parliament session, said China is prepared for protracted difficult situa
8、tions_33_ has gathered sufficient ammunition(弹药) to fight against the crisis. We are ready to put forward new stimulus policies at any time, Wen said. China rolled out _34_ 4-trillion-yuan (585.5 billion U. S. dollars) two-year stimulus package last year, for _35_ the central government has primosed
9、 1.18 trillion yuan. Wen said Friday the 1.18 trillion yuan from the central government was totally new investment. The package _36_ (include) huge government investment, tax reform, industrial restructuring, scientific innovation(创新), social welfare and promoting _37_ (employ). Apart _38_ the 4-tri
10、llion-yuan package, China will cut tax by 600 billion yuan, raise the old-age pension for _39_ (retire) workers, hike the salaries of 12 million teachers, increase farmers income and provide more subsidies(补助金) for them. The country also plans _40_ (spend) 850 billion yuan in reforming the health ca
11、re sector within three years. 1. 除之外_ 2. 退休工人_3. 计划做某事_4. 分析句子：Wen, while meeting press after the annual parliament session, said China is prepared for protracted difficult situations and has gathered sufficient ammunition to combat the crisis. 主句：_阅读理解（时间：20分钟） ASaturday, October 7th, was a maratho
12、n of sad tasks for Anna Politkovskaya. Two weeks earlier, her father, a retired official in the department of foreign affairs, had died of a heart attack as he emerged from the Moscow Metro while on his way to visit Politkovskayas mother, Raisa Mazepa, in the hospital. She had just been diagnosed(诊断
13、) with cancer and was too weak even to attend her husbands funeral. “Your father will forgive me, because he knows that I have always loved him,” she told Anna and her sister, Elena Kudimova, the day he was buried. A week later, she had an operation and since then Anna and Elena had been taking turn
14、s helping her deal with her grief.Politkovskaya was supposed to spend the day at the hospital, but her twenty-six-year-old daughter, who was pregnant, had just moved into Politkovskayas apartment, on Lesnaya Street, while her own place was being prepared for the baby. “Anna had so much on her mind,”
15、 Elena Kudimova told me when we met in London, before Christmas. “And she was trying to finish her article.” Politkovskaya was a special reporter for the small newspaper Novaya Gazeta, and, like most of her work, the piece focused on the terror that can be seen all over the southern republic of Chechnya. This time, she had
