Question

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   22  . He’s one of a couple of hundred “virus hunters” worldwide who guard computers and cell phones from   23  . That’s 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 team 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 software 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(變種) and families of malware(惡意軟件). To his   29  , Chaliavski, it doesn’t even matter why someone would create a virus. All that   30   is the hunt.

21. A. advertising          B. commercial                     C. printing                    D. security

22. A. admiring             B. exciting                    C. inviting                    D. threatening

23. A. attack                 B. bombing                  C. competition                     D. struggle

24. A. heads                  B. feelings                    C. muscles                    D. spirits

25. A. access                 B. contact                     C. measures                  D. protection

26. A. copy                   B. create                    C. delete                    D. download

27. A. average               B. original                    C. previous                   D. special

28. A. get off                B. make out                  C. pick up                    D. take in

29. A. assistant              B. manager                   C. partner                            D. secretary

30. A. ignores               B. matters                     C. overlooks                 D. rejects

Answer 1

完形填空

21-25 DDACD 26-30 BABCB

解析:

【解讀】本文主要向讀者說明反計算機病毒專家們的工作。在文章中還特別提到一個叫Ero Carrera的，他熱愛他所從事的事業(yè)，用自己敏捷快速的頭腦，每天尋找病毒，破解病毒，向用戶提供相關的殺毒軟件，從而保護了廣大的用戶的計算機的安全。

21. D。根據(jù)上下文分析知道，Ero Carrera是為一家電腦安全公司服務。

22. D�？疾閯釉~詞意辨析和語境的理解。從語境知道這里是說病毒對計算機的威脅。

23. A�？疾槊�詞詞意辨析。Ero Carrera是病毒專家，專門保護用戶的計算機和手機免受病毒入侵的。

24. C。考查語境的理解。Ero Carrera這些病毒專家不像一些動作英雄一樣有發(fā)達的肌肉，對于他們而言，重要的是機敏的頭腦。

25. D。從上下文知道，他們是在保護計算機免受電腦病毒侵襲的前沿陣地作戰(zhàn)。

26. B。考查動詞詞意辨析和語境的理解。表示他們不僅要找到計算機病毒，還要找到破解病毒的方法，編寫成程序，供用戶下載使用。

27. A�？疾檎Z境的理解。從上下文知道，Ero Carrera和他的伙伴平均每天都要觀察300左右的計算機病毒。

28. B�？疾閯釉~詞組意思辨析和語境的理解。make out說明, 設法應付, 理解, 辨認出。是說Ero Carrera創(chuàng)造的數(shù)學公式可以輕松的辨別出計算機病毒。get off下來, 脫下，動身；pick up

撿起, 獲得, 使恢復精神, 加快, 看到；take in接受, ；吸收, 理解, 欺騙。

 29. C。根據(jù)上下文分析知道，這里是說Ero Carrera的工作伙伴。

30. B�？疾檎Z境的理解。從文章整體理解，表示他們所做的是“搜尋”。