案例分析题

People Use Technology More, Sleep Less
People in Britain now spend more time watching TV, gaming, and using their mobile phones and computers than sleeping. A study __1__ that British people use technology for 20 minutes longer than they spend sleeping. The average UK adult uses technology for eight hours and 41 minutes a day. They __2__ for an average of eight hours and 21 minutes. One of the biggest __3__ for this is wi-fi. People can get online almost __4__ . Many people make telephone calls or surf the web while watching TV. TV is still the most __5__ activity.
The study looked at technology and __6__ age groups. It found that six-year-olds understand how to use technology at the same __7__ as 45-year-olds. Another__8__ was that people understand digital technology most when they are 14 or 15. A doctor said technology is __9__ the way people communicate with each other. He said we are moving __10__ from face-to-face conversations because of technology.

__9__内应为（）