第10题:[多选题]About the abducent nucleus, which of the following descriptions are correct ?( ) A.It situates in the pons. B.It is deep to the facial colliculus (面神经丘). C.It is one of the somatic motor nuclei. D.It gives fibers to form the abducent nerve. E.The facial nerve winds it. 参考答案:ABCDE
第31题: [单项选择]在窗体上画一个文本框,然后编写如下事件过程:Private Sub Text1_ KeyPress(KeyAscii As Integer) Dim char As String char = Chr(KeyAscii) KeyAscii = Asc(Ucase(char)) Print String(6, KeyAscii)End Sub 程序运行后,如果在键盘上输入字母a,则窗体上显示的内容为______。 A. a B. A C. aaaaaa D. AAA 参考答案:D 答案解析:[解析] 本题的难点是熟悉下列字符串处理内部函数:Asc(x)为求单个字符ASCII代码函数, Chr[$](x)返回以x为ASCII代码值的字符,“String[$](n,“字符”)”得到由n个给定