Youshouldalways的精选

问题详情： Youshouldalways_____yourconclusion_____carefulresearch.A.depend;on     B.base;on          C.put;into       D.insist;on【回答】B知识点：动词题型：选择题...

问题详情：Youshouldalways_____yourconclusion_____carefulresearch.A.depend;on        B.base;on         C.put;into          D.base;by【回答】B知识点：动词题型：选择题...