每天一个生活口语话题，一段地道的举例回答，并附有详细的词汇，发音及用法讲解。讲解材料选自当今最先进最有效的英语原版教材，更加贴近生活。每天坚持听讲解，并根据问题练习，给自己一个地道输入和输出的机会，你也可以张口自信说英语。

主题：What irrational fear do you have?

I don't know if there is a name for this, but I have a fear of losing my data. I constantly take backups and it takes a lot of courage for me to delete anything, be it photos, contacts, messages...I have hard drives for backups. I have hard drives for backing up those hard drives. I have backup software running on my devices. But what if my hard drives and my computer crash at the same time? That would be the end of my world.

Irrational:非理性的
Backup:备份，备用
Hard drive:硬盘