计算:(﹣3)+(﹣4)﹣(+11)﹣(﹣9)
解:(﹣3)+(﹣4)﹣(+11)﹣(﹣9)
=﹣3﹣4﹣11+9
=﹣9
—Who do you guess I am?
—Sorry, your name my mind.
A.slipped
B.has slipped
C.was slipped
D.slips
Adobe Premiere Pro A.5除了提供了一套缺省的快捷键之外,还提供了哪些主流非编软件的快捷键?()
A.Avid Xpress DV C.5
B.Adobe After Effects 6.5
C.Final Cut Pro D.0
D.Discreet Smoke 6