London has a new magazine. But it is not printed on paper. Everyone who has a television can receive it because it is     1     TV.

In order to read this magazine, each page of     2     is numbered, you have to have a decoder, and you only have to dial the number to choose which subject you want to read about. There is a wide choice that everything     3     (include) from cooking to the latest sports news.

    4     you want to read the news, the first thing you have to do is to turn to the index page which has     5     easy-to-remember page number, 100 for example. Then you start choosing what you want to read. The news is on pages 101 to 109 so you push out the numbers and the news appears     6     (write) across your screen. Perhaps you want to go out in the afternoon, so you press 181, and a brightly colored weather map appears on the screen. But the weather is terrible so you decide to go shopping and dial 162 for a list of the week's best bargains. But should you drive or take the train?     7    (answer) that question, you only have to press 189 for the traffic report. It is very simple to use. But probably the     8    (good) thing about the service is that it is being updated all the time. Journalists type new material     9    (direct) onto the screen and whole pages of the magazine     10     be replaced in minutes.