These techniques wereappliedover the centuries. A: employed B: explored C: manipulated D: innovated

Robert Browning's "My Last Duchess" is composed in the form of a (n) _________________ , which is a literary technique innovated by Browning.

Once they have innovated to find a competitive advantage, all too often they lack the courage to see them through. To be a successful innovator you don't need to be rich, but you do need to be incredibly bold.

①Since 1979,②Chinese cuisine③on the basis of inheriting traditions④has innovated 未知类型：{'label': 'questionDesc', 'content': '下列翻译排序正确的是哪一个？', 'isMemberControl': 0, 'type': 181} A: ①②④③ B: ②④③① C: ②①④③