GRE Text Completion: JiJing 1373-GRE填空机经1373题 - 7WSXCBRIY0P55JWFA

Edited collections of scholarly essays generally tend to be somewhat uneven: they suffer from the ____________ subject matter of the various essays, the lack of an overarching and consistent thesis, and the variable quantity of the contributions. A. intriguing B. heterogeneous C. comprehensive D. disparate E. mediocre F. engaging