单项选择题A．Because he registered the . cn for China and sent the first e-mail in China.B．Because he set up China’s !first online comic dialogue website.C．Because he provided integrated online services.D．Because he was regarded as the father of Internet in China.

单项选择题A．Her happiness to be alive.B．Her happiness to be close to nature.C．Her optimism about how much knowledge she can gain.D．Her optimism about the future of mankind.