证实,确认v.c_______________
__________werenaturallyamusicalfamily.
交易;事务;处理n.t_______________
Theresearchprojecthasonlybeenunderwayforthreemonths,soit’toosearlyto_______itssuccess.
翻译:node
你评定一种酒的好坏时用什么标准?(criteria)