单项选择题
BRISTLE: ANGER ::()
A.blush: ridicule B.cackle: appreciation C.vacillate: irresolution D.blench: rapture E. flummox: engagement
单项选择题 ENTHUSIASM: MANIA ::()
单项选择题 ARTLESS: GUILE ::()
单项选择题 SERENDIPITOUS: CALCULATION ::()