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[背景了解]
文章取自于2003年6月的阅读真题，是关于网络安全方面的文章，选段不长，希望耐心看下，自己先猜下划线部分单词的意思吧
[文章部分]
At the same time, the Net is increasingly populated with spiders, worms, agents and other types of automated beasts designed to penetrate the sites and seek out and classify information. All these make wonderful tools for antisocial people who want to invade weak sites and cause damage.
[单词学习]
agent n.代理(商)，代理人。在文中应该是木马病毒的意思
penetrate vt. 穿透, 渗透, 看穿, 洞察 vi.刺入, 看穿, 渗透, 弥漫
classify vt. 分类, 分等
antisocial adj.不擅社交的, 非社交的, 反社会的
invade vt.侵略, 侵袭, 拥挤
[课后作业]
1. I made my assistant my agent while I was abroad.
2.She had a wig on, but we soon penetrated her disguise.
3.The books in the library are classified by subject.
4.When he was in prison, he was infected with all sorts of antisocial ideas.
5.Plague invaded the town.
参考答案如下：
1.我请我的助手在我出国期间做我的代理人。
2.她戴了一顶假发,但是我们很快就识穿了她的伪装。
3.图书馆的书是按科目分类的
4.当他在监狱时，受到了各种各样反社会思想的影响。
5.瘟疫入侵了整个村子 |
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发表于 2016-7-11 19:47:19