英语单词public（英语开口说Computer）

Computer Virus (电脑病毒)

A: Hello, English learner. And welcome to Englishpod. My name is Marco.

B: And I’m Erica.

A: Erica, how are you today?

B:Marco, I’m doing really well and I’m really looking forward to today’s lesson.

A: Well, so am I. Because English pod gives you real English.

B: Everyday English(日常用语).

A:Exactly. English that you can hear in the movie or in the TV shows(电视节目).

B: This is English people actually use.

A: So Eric, what is the topic for today?

B: Today we are going to talk about computer viruses.

A: Perfect! So I think this time for us to take a look at our preview.

Vocabulary Preview:单词预习

B: Ok, today we’ve got 2 words to preview. The first word is virus.

A: Virus.(病毒)

B: So if your computer has a computer virus, it means your computer is sick, right?

A: Actually. A computer virus is a programme(程序) that is designed to harm or damage your computer.

1.acting n.演戏，行为，假装；adj.代理的，临时的，演出用的参考例句：· Ignore her, she's just acting.别理她，她只是假装的。· During the seventies, her acting career was in eclipse.· 在七十年代，她的表演生涯黯然失色。2scan n.审视，浏览，扫描，押韵，细查；vt.细看，浏览，扫描，详细调查，信件扫描（指BBS处理直递邮件或会议邮件时，对所有或特定信区做检查的动作）参考例句：The first scan was bad, so I had to do it again.第一次扫描不好，所以我得重做。A scan determines the position of the baby in the womb.扫描可以确定胎儿在子宮中的位置。

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作者：南方姑娘，新媒体编辑，90后作者