有多少学生参加dafa888官网？
在2017 - 18学年，我们有632名学生在等级6-12。
we currently offer 13 advanced placement courses at saint thomas academy: biology, calculus ab, calculus bc, chinese (offered at visitation), computer science, macro & micro economics, english literature and composition, environmental science, comparative government & politics, u.s. government & politics, spanish (offered at visitation), statistics (offered at 访问ation), united states history and world 历史.