在窗体上画一个命令按钮，其名称为Command1，然后编写如下程序：_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题

在窗体上画一个命令按钮，其名称为Command1，然后编写如下程序： Function Func(ByVal x As Integer,y As Integer) y=x*y If y＞0 ThenFunc=x ElseFunc=y End If End Function Private Sub Command1_Click() Dim a As Integer,b As Integera=3b=4c=Func(a,B)Print "a="; aPrint "b="; bPrint "c="; c End Sub 程序运行后，单击命令按钮，其输出结果为______。

A．a=3 b=12 c=3

B．a=3 b=4 c=3

C．a=3 b=4 c=12

D．a=13 b=12 c=12

答案

参考答案：A

解析：[评析] 函数Func(3,4)的返回值为3，故c的值为3。由于参数x是按值传递的，a的值仍为3；而参数y是按地址传递的，b的值变为3*4。

完形填空

As a single mother，I had to do two jobs，which kept me very busy.
Two months ago，I went to a ____ with Alice. Since I ____went out with her，she seemed very happy. Many parents were there with their children. I sat down on a bench(长凳)，____Alice playing with other children. About half an hour later，a man of about forty years old came and ____beside me. As I had to go back to work，I stood up and told Alice that we had to ____.
“Can I stay here a little longer？”Alice pleaded.
“No，we must go now，”I said，____ Alice just didn’t move.
“Just ten more minutes，”she pleaded(恳求) again，and I became ____.
“Go now，”I____，and Alice started to cry.__ __ that，the man sitting on the ____stood up and came to us.
“Why don’t you just let her____ten more minutes？”he asked. Then he told me a ____.He used to be very busy，too. Every time his little son wanted to go out and play，he told him he was ____.One day，his son went out and played ____，and he didn’t come back again—he was hit by a ____driver of a car. The father regretted what he had done to his son，but he never had the ____to play with him again. Hearing the story，I ____.I knelt down(跪下来)and said to Alice，“OK，ten more minutes，and Mom will play ____you.”
___is all about making priorities(优先)．What are your priorities？Give someone you____ten more minutes of your time today.

C．drunken(喝醉的)

C．calmed down

A．appreciate(欣赏)

C．admire(钦佩)

单项选择题

室内氢气放空管的出口，应高出屋顶（）米以上。

A、2

B、4

C、10