【单选题】在窗体中添加一个命令按钮和一个文本框,并编写如下程序代码: Private Sub Command1_Click() k=0 Do While k < 70 k=k+2 k=k*k+k a=a+k Loop Text1.Text=a End Sub 程序运行后,文本框中显示的是
【简答题】在窗体中添加一个命令按钮,然后编写如下代码: Private Sub Command1_Click() a=InputBox('请输入一个整数') b=InputBox('请输入一个整数') Print Val(a)+Val(b) End Sub 程序运行后,单击命令按钮,在输入对话框中分别输入21和45,输出结果为【 】。
【简答题】A.Pull him up the hills. B.Catch him if he starts to fail. C.Find some skates for him. D.Teach him how to stop on skates.
【简答题】听短文,回答问题。 1. Look! The man is in trouble. Let's give him a hand . A. help him B. catch him C. turn to him D. wanted him 2. Please keep quiet. You're too noisy . Your father is sleeping. A. quiet B. qu...
【单选题】He ran no one could catch him.