PowerPoint2003 是 MicrosoftWindows 操作系统下运行的一个专门用于编制( )的软件。
A、电子表格D
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Hisarticleisbetterthan_____intheclass.
急性肾炎的典型表现有哪些?
Howmanypartsdoesascienceandtechnologypaperconsistof?Whatarethey?
重写句子:Ihavecheckedmydocumentsseveraltimes.Istillcan’findttheproblem.(compoundsentence)
Iftheoperation________carefullyprepared,itwouldnothavebeensuccessful.