英语翻译：我不明白她如何能在一天之内做那么多事情。
How she manages to do so much in a way is beyond my comprehens ion.
暂无解析
Duringthepasttwodecades,researchhas________ourknowledgeofdaydreaming.
Robotsdifferfromautomaticmachines________aftercompletionofonespecifictask，theycanbereprogrammedbyacomputertodoanotherone.
Thefarmingmethodshavebeen________improvedwiththeinventionofthenewmachine.