单项选择题
Performing rote memory exercises rarely improves the______of any given subject, but______may nevertheless be useful to the student preparing for an examination.()
A.coherence… exercises B.clarity… heuristics C.comprehensibility… mnemonics D.succinctness … explication E.volubility … summarization
单项选择题 IMPUDENT:()
单项选择题 SUBSTANTIATION:()
单项选择题 ENDEMIC:()