来自宁鹏达的问题
Allofthemtrytousethepoweroftheworkstation______informationinamoreeffectiveway．（）A.presentingB.presentC.presentedD.topresent
Allofthemtrytousethepoweroftheworkstation______informationinamoreeffectiveway．（）
A.presenting
B.present
C.presented
D.topresent
