GRE Text Completion: Kaplan-GRE填空Kaplan - 4A5DIDQ32TL6H02W_

The performers agreed that the topic of marriage was an excellent theme for their upcoming performance at a conservative organization's charity event; however, the audience was unreceptive to the ____________ jokes made during the show. A. plucky B. ribald C. coarse D. traitorous E. politic F. treacherous