2014英语四级听力练习:慢速英语(1)_大学英语听力

2014英语四级听力练习:慢速英语(1)

　　他想要使他们相信乘飞机旅行的安全。

　　短语讲解：

　　1. Young people were being taught how to hack computer systems in order to learn how to fight criminal hackers.

　　in order to 为了

　　例句：He was going for a scholarship in order to go abroad.

　　为了出国，他准备争取奖学金。

　　2. About 20 high school students took part in the five-day-long program.

　　take part in 参加，参与活动

　　例句：Take part in the physical exercises and build up your strength.

　　参加体育活动增强体力。

　　3. A recent computer-industry report said attacks on computer systems will cost more than $350 billion this year.

　　more than 不只是; 很; 超过; 在次以上

　　例句：America and britain have more than 12.

　　美国和英国甚至多余多于12个。

　　4. Its set up very similar to what would be a typical corporate environment, so whether you have wi-fi, whether you have corporate networks that store company information, we actually replicate that.

　　set up 建立; 准备; 安排; 引起

　　例句：The students also set up debating teams.

　　学生们还成立了辩论队。

　　5. To learn how to defend against a hacker, you have to know how a hacker attacks or how a hacker thinks or to be able to defend against that kind of vulnerability that you are probably going to have in the future.