【判断题】【消耗次数：1】
A: Let me help you with that. B: Thats all right. I can manage.
①
正确
②
错误
参考答案：
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相关题目
【单选题】
I really appreciate ____ to help me, but I am sure that I can manage by myself.
①
you to offer
②
that you offer
③
your offering
④
that you are offering
【单选题】
Can I help you with the bag?
①
No, no. I can take it myself
②
Thank you
③
Sorry, you can’t
④
No, I’m all right
【单选题】
“Can I help you?” “Well, I’m afraid the box is too heavy for you, ____ thank you all the same.”
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and
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so
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but
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or
随机题目
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已知函数 。下面是实现计算该函数的程序，请填空完成以下程序。
Private Sub Command1_Click()
Dim k As Integer, i As Integer, s As Long
n = 5 : k = 1
For i = 1 To n
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Next i
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End Sub
Function pow(a As Integer, b As Integer) As Long
Dim i As Integer, t As Long
t = 1
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[填空]
Next i
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【简答题】
过程调用时，参数的传递有两种方式：按地址传递和按值传递，其中默认方式是[填空]方式，形参前加了ByVal关键字是[填空]。
【简答题】
下列程序段的运行结果是[填空] 。
Private Sub Form_Click()
Dim a(3) As Long
a(0) = 1: a(1) = 2: a(2) = 3: a(3) = 4
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For i = 3 To 0 Step -1
s = s + a(i) * j
j = j * 10
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End Sub
【简答题】
VB程序的三种基本控制结构是：[填空]、[填空]和[填空]。
【简答题】
有如下程序段：
For i=1 To 3
For j=5 To 1 Step -1
Print i*j
Next j
Next i
程序运行后，语句print i*j的执行次数为[填空]。
【简答题】
下列数据哪些是变量，哪些是常量？是什么类型的常量？
Name "name" False ff "11/16/99" cj
"120" n #11/12/2004# 12.345
【简答题】
函数Len("Hello!"+Space(2)+Mid("Shanghai",5,3))的值是[填空]。
【简答题】
在VB中声明符号常量的关键字是[填空]。
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Visual Basic 的对象主要分为[填空] 和[填空]两大类。
【简答题】
Visual Basic 是一种面向[填空]的可视化程序设计语言，采取了[填空]的编程机制。