如果顺时针旋转45°记作-45°，那么+45°表示______．
+45°表示逆时针旋转45°；
故答案为：逆时针旋转45°．
— Don’t be too ______ with what you wear as a middle school student.
— Come on, Mom, stop being _____ on me all the time.
A．controversial, strict
B．particular, hard
C．considerate; keen
D．flexible; offensive
下列程序运行后的输出结果是______。 Private Sub f(k,s) s=1 For j=1 To k S=S*j Next End Sub Private Sub Command1_Click() Sum=0 For i=1 To 3 Call f(i,s) Sum=Sum+s Next Print Sum End Sub
