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  3. SoBig. F damaged computer programs mainly by The word "doctored"(Paragraph 1) probably means

SoBig. F damaged computer programs mainly by The word "doctored"(Paragraph 1) probably means

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问题 SoBig. F damaged computer programs mainly by
The word "doctored"(Paragraph 1) probably means
选项 A、cured a disease.
B、diagnosed a virus.
C、became a doctor.
D、changed to deceive.
答案D
解析 语义理解题。首段倒数第三句指出"巨无霸能骗过系统，收集感染了病毒的电脑硬盘中的邮箱地址"。接下来，作者又指出"Some of these addresses were then sent infected e-mails that had been doctored to look as though they had come from other harvested addresses．"句中doctored与前句中的spoof属于词汇同现，表明该病毒软件通过成功地骗过收件人，以为是自己熟悉的人发送的邮件，从而达到攻击计算机的目的，因此本句意为：有些地址就会收到含病毒的邮件，伪装得像是来自所收藏的地址发来的邮件。故可得出"欺骗"是正确选项。
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