浙江省湖州市长兴县2020届九年级上学期信息技术期末考试试卷
年级: 学科:信息技术(信息科技) 类型:期末考试 来源:91题库
一、选择题(本大题共25小题,每小题2分,共50分。在每小题给出的四个选项中只有一个选项是正确的)(共25小题)




Private Sub
MsgBox(“好运中国!”)
EndSub
I=10
J=20
If I>J Then Print I Else Print J
x=10
If x>=10 Then
Value = 5*x
Else
Value=3*x+10
End If
x=Val(Text1. Text)
If x<=2 Then
y=2
Else
If x<=3 Then
y=3
Else
y=4
End If
End If
s = 0
For i=1 To 10 Step 1
s=s+i
Next i
For i=1 To 10 Step 4
s = s+i
Next i
该程序段运行后,语句s=s+i执行的次数为( )
x=1
Do While x<28
X = x * 4
Loop
Print x
程序运行后,输出结果是( )
For i=1 To 5
For j=1 To 3
Print”*”
Next j
Next i
x=0
For i=1’To 10
For j=i To 10
x=x+1
Next
Next i
二、判断题(本大题共10个小题,每小题1分,共10分。)(共10小题)
三、填空题(本大题共20个空格,每个空格2分,共40分)(共12小题)
……
Dim a As Integer,b As Integer,s As Single,c As Single
a=18
b=9
C=2*( )


界面如下:文本框从上到下对象名称分别是Text1,Text2,按钮从左到右名称依次是:Command1,Command2,Command3。
现在程序编写如下:
Private Sub Command1_Click()
Dim C As Sinzle,F As Sinzle
C= (Text1.Text) (VB中字符转数值函数)
F= (计算华氏温度)
Text2.Text= (F) (将华氏温度放在TEXT2中,注意要将数值转字符)
End Sub
Private Sub Command1_Click()
Dim x As Integer
x=Val(Text 1.Text)
Select Case
Case Is>=90
Text2.Text=“A”
Case Is>=80
Text2.Text=“B”
Case Is
Text2.Text=“C”
Case Is>=60
Text2. Text=“D”
Case Else
End Select
End Sub

Private Sub Command1_Click()
Dim i As Integer
Dim s As ‘(s变量存放总和,此处定义它为单精度变量类型)
For i=1 To
s=
Next i
Print s
End Sub
Private Sub Form-Click()
Dim S As Integer
Dim N As Integer
N=0
S=0 ‘S变量存放的是总和
Do While (条件)
N=N+1
S=S+N
Loop
Text1. Text=Str( )
End Sub