阅读理解。阅读下面短文，请从方框中选出适当的句子填入文中的适当位置，使短文内容完

发布时间：2017-04-05 12:05 │ 来源：www.tikuol.com

题型：阅读理解

问题：

阅读理解。阅读下面短文，请从方框中选出适当的句子填入文中的适当位置，使短文内容完整正确。

     Both radio and television are very useful. More and more people are watching TV.    _1 _
     ___2__On TV you can both see and hear what is happening around the world.
     However, radio is not about to disappear. __ 3     In fact, the number of listeners is increasing. One
reason for this is the invention of the transistor radio.  A transistor radio is sometimes very small. It is very
easy to carry. You can put one in your pocket and listen to it on the bus or on your bike when you go to
work. __4__The sight of many old people is not good enough to watch TV.    _5_   What's more, radio
is much cheaper than TV.

Besides, radio is better for blind and older people.
It will still remain with us.
The TV is, of course, more useful than the radio.
Perhaps even more people are listening to the radio.