问题
选择题
Currently, some overseas universities are simply selling diplomas to Chinese students ________ their academic performance, so China should check on a regular basis.
A．on account of
B．in addition to
C．regardless of
D．in relation to
答案
C
题目分析：考查介词短语：A. on account of因为，B. in addition to此外，C. regardless of不管，不顾，D. in relation to和…有关，目前,一些国外大学的文凭只是卖给中国学生,不论他们的学术表现,所以中国应该定期检查。
点评：本题考查了介词短语，在平时要加强识记和记忆。做题时要结合上下文判断。