标题: 白勇语法10-46,请指教 [打印本页] 作者: gedn01 时间: 2009-11-11 22:51 标题: 白勇语法10-46,请指教 A proposal has been made to trim the horns from rhinoceroses to discourage poachers;the question is whether tourists will continue to visit game parks and see rhinoceroses after their horns are trimmed
b.whether tourist will continue to visit game parks to see onece their horns are
c.whether tourist will continus to visit game parks to see rhinocerroses once the animalss horns have been