20.in the past 40years china ______ great advances in socialist revolution and socialistconstruction.A)have madeB)has madeC)madeD)make请问答案为什么选择B,

MY life in the past 40字左右 in the past造句 Memory in the past in the past two in the past翻译 ：in the past century in the past long in the past few Trapped in the past in the past 用in the past造句 In the past 是什么时态 in the past.的同义词 in the past few years in the past的用法 In the past people是什么意思 翻译：in the past 急 See you in the past