皮皮学，免费搜题
登录
搜题
【简答题】
在窗体中有一个名称为run35的命令按钮,单击该按钮从键盘接收学生成绩,如果输入的成绩不在0~100分之间,则要求重新输入;如果输入的成绩正确,则进入后续程序处理。mn35命令按钮的Click的事件代码如下: Private Sub run35_Click() Dim flag As Boolean result=0 flag=True Do While flag result=Val(InputBox("请输入学生成绩:", "输入")) If result>=0 And result <=100 Then ______________ Else MsgBox "成绩输入错误,请重新输入" End If Loop Rem 成绩输入正确后的程序代码略 End Sub 有一空白处,需要填入一条语句使程序完成其功能。下列选项中错误的语句是 A. flag = False B. flag = Not flag C. flag = True D. Exit Do
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】听力原文：W: I didn't see you at the company picnic last weekend. You had such a good time at the last one, so I was surprised when you didn't show up for this one. M: I had planned to go, but when I got u...
A.
He didn't enjoy the previous one.
B.
He thought it was going to rain.
C.
He had some other weekend plans.
D.
He wanted to stay home instead of going out.
【简答题】中间加挂游车的跨装车组通过 道岔时,不得推送调车,以防脱轨。遇设备条件不允许或尽头线时,可以 的速度,匀速推进。
【简答题】Perform as a tour leader. After arriving at the hotel, you start to process the registration of your group’s stay at front desk. (在酒店前台为团队办理入住登记手续) Your dialogue with the front desk staffer will inclu...
【单选题】中间加挂游车的跨装车组通过９号及其以下道岔时，不得推送调车。遇设备条件不允许或尽头线时，可以不超过（）km/h的速度匀速推进。
A.
3
B.
5
C.
10
D.
15
相关题目：