听一分钟英文：Computers-电脑

It’s hard to believe that no one had computers a few years ago. I wonder how people lived. There must have been a lot of paperwork. I can’t imagine writing everything by hand. I also wonder how everything worked without computers. We need computers today for everything. Hospitals, airports, the police… nothing can work without computers. I’m sure I’d be ten times busier than now if I didn’t have a computer. Imagine having to find a piece of paper and an envelope and then walking down the street to mail a letter! I love my computer. It makes everything in my life so convenient¹. Sure, it freezes and crashes sometimes. Sure I lose some data. But that’s not often. Most of the time my computer is like my best friend.

1 convenient   

adj.便利的，方便的

参考例句：

• I have to find a convenient location for the shelves.我得找一合适的地方放这些书架。
• Come at any time that is convenient to you.你哪会儿方便就哪会儿来吧。