题目内容
（请给出正确答案）
A．theft, pilferage & non- delivery risks
B．intermixture and contamination risks
C．failure to delivery risks
D．fresh water and/or rain damage risks
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更多“The basic coverage in PICC Oce…”相关的问题
A．theft．pilferage＆non—delivery risks
B．intermixture and contamination risks
C．failure to delivery risks
D．flesh water and／or rain damage risks
Hello, this is Steven Smith. Nice to hear your voice again.
Hi, Mr. Smith.()the coverage of your freight forwarding business？
A、Do you know
B、 Please tell me
C、 I would like to know about .
The basic units of a computer sysiem are as follows: () .
A.CPU, memory and disk
B.CPU, input and output
C.CPU, memory and ALU
D.CPU, memory and I/O system
操作参数里的表达式可以是()。 I Visual Basic 函数 Ⅱ自定义的函数 Ⅲ数学表达式 Ⅳ对表单控制的引用
A．I III IV
B．I II III
C．I II III IV
D．II III IV
阅读以下说明及Visual Basic程序代码，将应填入(n)处的字句写在对应栏内。
【说明】
以下程序为求行列式X(5,5)的值S。
【Visual Basic代码】
Private Function col (byval x (5,5 ) as integer ) as long
dim fesult as long
dim temp as long
dim I as integer
dim j as integer
dim k as imeger
result = 0
for I = to 5
(1)
for j = 1 to 5
if I+j＞6 then
k= (1+j ) mod 5
else
k=1
endif
temp=temp*x (k,j )
(2)
result=(3)
(4)
(5)
End function
阅读以下说明及Visual Basic程序代码，将应填入(n)上处的字句写在对应栏内。
[说明]
字符组合：程序界面如图示，在文本框Text1中输入若干个任意字符，单击“颠倒”按钮，将这些字符按相反的顺序显示在标签Lable1 中，并在标签Labs1 2处显示字符的个数。例如：输入abcabc2，显示为 2cbabca，组成字符数为4。
![阅读以下说明及Visual Basic程序代码，将应填入（n)上处的字句写在对应栏内。[说明] 字符](https://img2.soutiyun.com/shangxueba/ask/11112001-11115000/11114255/ct_crppxm_crppxprogxvb_00093(20093).jpg)
[Visual Basic 代码]
Private Sub cmdshow_ Click (
Dim n As Integer
Dim I As Integer
Dim str1 As String
N=Len (Text1.Text )
For I=n To Step- 1
Str1=(1)
Next I
Labe11. Caption=Str1
End Sub
Private Sub cmdcount_ Click ()
Dim n As Integer
Dim in As Integer
Dim i As Integer
Dim j As Integer
Dim flag As Integer
Dim str1 As Integer
Dim str2 As Integer
N=(2)
Str1 =Mid＄ (Text1.Text, i. 1
For I =2 To n
Str2=mid＄ (Text1,Text,I,1
M=Len (str1)
(3)
For j=1 To m
If (4) Then flag= 1; Exit For
Next j
If flag＜＞1 then str1=str1& str2
Next I
Lable2.Caption=(5)
End Sub
阅读下列程序说明和Visual Basic代码，将应填入(n)处的字句写在对应栏内。
[说明]
本程序提供了查询景点票价信息的功能，查询包括两种方式：按景点名称查询以及白定义查询。程序界面如下图所示：
![阅读下列程序说明和Visual Basic代码，将应填入（n)处的字句写在对应栏内。[说明]本程序提](https://img2.soutiyun.com/shangxueba/ask/11283001-11286000/11283001/ct_crppxm_crppxprogxvb_00053(20093).jpg)
其中，选择景点名称的组合框(Comobox)名为Combo1，单旋钮“旺季”和“淡季”分别名为Op- tion1和Option2，用于输入票价上限的文本框名为Texi1，两种查询方式的“提交”按钮分别名为 Command1和Command2。已知Combol列表中第i个景点的旺季票价和淡季票价分别存放于数组元素P(i，0)和p(i，1)中。
[Visual Basic代码]
Dim p(20, 2) As Single '通用声明
Private Sub Form_Load()
For i = 0 To 9 '对p赋值
p(i, 0)=........ :p(i, 1)=.......
Next
End Sub
Private Sub Commandl_Click() '查询方式一：按景点名称查询
Dim cboTcxt As String
eboText =(1)
Fori = 0 To (2) -1 '对Combo1中各列表项循环
If (3)= cboText Then
MsgBox "景点名称" & cboText & "旺季票价" & p(i, 0) & _
",淡季票价" & p(i, 1)
Exit Sub
End If
Next i
End Sub
Private Sub Command2_Click() 查询方式二：自定义查询
Dim price As Single, result As String, flag As Boolean
price =Val((4) )
flag = False
result = ""
For i = 0 To (2) - 1'对Combo1中列表项循环，找出符合条件的景点
If(Optionl. Value And p(i, 0) ＜ = price) Or((5)) Then
(6)
result=result & "景点名称" &(3)& ",旺季票价:"&_
p(i, 0) & ",淡季票价:" & p(i, 1) & vbCrLf
End If
Next i
If flag Then
MagBox result
Else: Msgaox "没有找到符合条件的景点信息!"
End If
End Sub
阅读下列说明和Visual Basic代码，将应填入(n)处的字句写在对应栏内。
[说明]
某小型家电超市开发了下面的程序，用以实现商品提货信息的汇总和输出功能。程序的运行界面如下图所示：
![阅读下列说明和Visual Basic代码，将应填入（n)处的字句写在对应栏内。[说明] 某小型家电](https://img2.soutiyun.com/shangxueba/ask/11142001-11145000/11144560/ct_crppxm_crppxprogxvb_00021(20093).jpg)
程序界面包含两个控件数组，分别是提货商品复选框控件数组Check1以及提货数量文本框控件数组Text1(相同下标的复选框和文本框相对应)，提货清单的显示由List控件实现，按钮“打印清单”和“清除”分别名为Command1和Command2。
[Visual Basic代码]
’提货商品复选框的单击事件响应代码
Private Sub Check1_Click(Index As Integer)
If Check1 (Index). Value = 1 Then (1). SetFocus
End Sub
’按钮“打印清单”的单击事件响应代码
Private Sub Command1_Click()
Dim i, n, price As Integer, sum As Long, title As String
sum = 0
For i = O To 4
Select Case i
Case 0: title ="电视机": price = 3580
Case 1: title ="微波炉": price = 660
Case 2: title ="电冰箱": price = 1850
Case 3: title ="DVD": price = 2880
Case 4: title ="空调": price = 2500
End Select
If (2)= 1 And Textl(i). Text ＜ ＞ " " Then
(3) title & Text1(i).Text & "台"
n = n + Val(Textl(i))
sum =(4)
End If
Next i
If sum ＜ ＞ 0 Then
(3) "共:" & n &"台," &"合计金额:"& sum &"元。"
End If
End Sub
’按钮“清除”的单击事件响应代码
Private Sub Command2_Click()
(5)
End Sub
