It seems like you have been misusing this function by likely too speedy. You’ve been temporarily blocked from making use of it. 许多中国学生梦想着去美国留学。毕竟美国的教育水平很高, 而那里有非常多世界著名大学： 若被发现学术不当行为，学生可能不被允许继续完成该课程的学习；�