From the passage we know, ______.
A. the author was probably near-sighted
B. the author was born with no tonsils
C. the author never passed an exam
D. the author once was put in prison
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设有声明语句 Dim b(-1 To 10,2 To 9,20)As Integer 则数组b中全部元素的个数
A. 2310
B. 2016
C. 1500
D. 1658
This passage may be taken from______.
A. a magazine designed for teachers
B. a newspaper addressing to those who will run for presidency
C. a book of public speech
D. a textbook for potential actors
设已经在“菜单编辑器”中设计了窗体的快捷菜单,其顶级菜单为Bs,取消其“可见”属性,运行时,在以下事件过程中,可以使快捷菜单响应鼠标右键菜单的是
A. Private Sub Form_Mouse Down(Button As Integer,Shift As Integer,-
B. X As Single,Y As Single)
C. If Button=2 Then PopupMenu Bs,2
D. End Sub
E. Private Sub Form_MouseDown(Button As Integer,Shift As Integer,-
F. X As Single,Y As Single)
G. PopupMenu Bs
H. End Sub
I. Private Sub FOrm_MouseDown(Button As Integer,Shift As Integer,-
J. X As Single,Y As Single)
K. PopupMenu Bs,0
L. End Sub
M. Private Sub Form_MouseDown(Button As Integer,Shin As Integer,-
N. X As Single,Y As Single)
O. If(Button=vbLeftButton)Or(Button=vbRightButton)Then PopupMenu Bs
P. End Sub
以下叙述中不正确的是
A. 粉剂--表皮糜烂及渗液处禁用
B. 洗剂--用前摇匀,可日涂多次
C. 糊剂--有毛发部位禁用
D. 酊剂或醑剂--适用于腔口附近粘膜处
E. 硬膏--急性亚急性皮炎及糜烂渗出时禁用