一道语法题 in the past decade,geologists have come clo一道语法题in the past decade,geologists have come closer than ever to ( )the age of the earth为什么是 calculating不是calculate

一道语法题 in the past decade,geologists have come clo一道语法题in the past decade,geologists have come closer than ever to ( )the age of the earth为什么是 calculating不是calculate 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 一道首字母填空题In the past few months ,several fishing boats have s_____ mysteriously around this area. 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