一个英语语法问题Over the past decades,sea ice has been decreasing in

Over the past decades,sea ice has been decreasing in the Arc Over the past decades,sea ice ___ in the Arctic as a result ）Over the past decades,sea ice in the Arctic as a result of Over the past decades,sea ice ________ in the arctic as a re In the past decades,sea ice ______ in the Arctic as a result 英语翻译Over the past few decades,it has been proven innumerable in the last few decades和over the past few decades 意思一样吗 In the past three decades ,___ significant advance has benn Several times over the past decades 英语翻译翻译下面三个句子:1)Over the past two decades,venture capital has 英语翻译During the past two decades,there has been a tremendous 英语语法问题My surprise over the past few winters has beenthe pers