1．1 in this part you will read a passage about the friendship in cyberspace（网络空间）. try to get the general idea of the passage and answer the questions after reading it. online friends in so many ways, cyberspace mirrors the real world. people ask for in-formation, play games, and share hobby tips. others buy and sell products. still others look for friendship, or even love. unlike the real world, however, your knowledge about a person is limited to words on a computer screen. identity（身份）and appearance mean very little in cyberspace. rather, a person's thoughts － or at least the thoughts they type － are what really count. so even the shyest person can
