Although computers can help people communicate, computer games hinder the development of young people's communication skills. They spend their spare time on computer games instead of communicating with people. So, they spend their spare time on computer games Of teens have worse communication skills than other children. The above conclusions are most likely based on the following assumptions:. ["Some passive activities, such as watching TV and listening to music, will not hinder the development of children's communication skills.", 'Most children have other things to do besides playing computer games.', 'Children who do not play computer games in their spare time are at least some of the time communicating with others.', "The enhancement of thinking ability brought by playing computer games has no substantial benefit to children's intellectual development."]