小学生安全专题教育:I want to doing some reading那错了

I want to doing some reading那错了 I want to some英文歌曲 ... I want to ask you some questions about editor i want to know some informations for Las Vegas ! i want to know some informations for Las Vegas ! I want to know some informations for Las vegas want to know some joke I want some English song I want to make some friends with foreigners who speak English to improve my English. i want to buy a computer........and i have some question