例句與造句

1. Soifer's current projects include new publications and new expanded editions through scientific publisher, Springer of previously published books, " Mathematics as Problem Solving, " " How does one cut a triangle ?, " " Geometric Etudes in Combinatorial Mathematics, " and " Colorado Mathematical Olympiad : The First Ten Years and Further Explorations . " The latter aforementioned title is expected to be expanded to cover twenty years of the Colorado Mathematical Olympiad, which is currently in its 26th year running.
2. It's difficult to find how does one cut a triangle in a sentence. 用how does one cut a triangle造句挺難的