1.
1) weren't years ago. any There a hundred mobile phones 2) you can use it. to turn You have the computer on before 3) to text your friends It's easier email. than write them 4) can use to text You your a mobile phone friends. 5) listen to on your computer. We can music 6) are than paper books. and smaller E-books better 7) the internet on use We can some mobile phones.