Wherever intheir incredible migrations destiny had moved these people, they had vigorously demanded deep social changes.这里wherever是作为副词还是连词?还有migrations后边好像是个省略了引导词的定语从句,请问老师这句话得怎么分析?
Americans often take a “business-first” approach, with personal relationships playing a smaller role than in many other cultures.此句中的with,是否可视为非限制性评注型状语?