分类：教育/科学-外语学习-英语考试
问题：Myteachersusedtogivethreecheersw? 
 My teachers us to give three cheers when I did well in math.   " give three cheers " a fix usage?can we say two or four cheers?
回答：象中文中的"三声喝彩".说成"两声"或"四声"恐怕不妥