该病人在来院前的做法错误的是
A.洗热水澡
B.用肥皂洗
C.更换内衣
D.洗头发
E.更换外套
参考答案:A
执行下面的程序,单击窗体后在窗体上显示的结果是 ______。Private Sub form_ Click() Dim Str1 As String, Str2 As String Dim Str3 As String, I As Integer Str1 = "e" for I = t To 2 Str2 = Ucase (Str1) Str1 = Str2 & Str1 Str3 = Str3 & Str1 str1 = Chr (Asc(Str1) + I) Next I Print Str3End Sub
A.EeFF
B.eEfF
C.EEFF
D.eeFF
方向幕帘红外探测器