标题: 一个介词的问题 [打印本页] 作者: xjtlulampard 时间: 2015-9-2 11:22 标题: 一个介词的问题 While some academicians believe that business ethics should be integrated into every business course.others say that students will take ethics seriously only if it would be taught as a separately required course.
Aonly if it would be taught as a separately required course
Bonly if it is taught as a separate,required Course
Cif it is taught only as a course required separately
Dif it was taught only as a separate and required course
Eif it would only be taught as a required course,separately
