[問題]我有問題
由 tangpakchiu 於 星期六 七月 28, 2007 10:07 pm
#ed_op#DIV#ed_cl#'some participants shake hands with other participants,'#ed_op#/DIV#ed_cl##ed_op#DIV#ed_cl# #ed_op#/DIV#ed_cl##ed_op#DIV#ed_cl#'who have shaken hands with each other.'#ed_op#/DIV#ed_cl#