问题 判断题

一个Excel工作表中共有256列。( )

答案

参考答案:

单项选择题
简答题

身临其境:请你各写出一种正确做法及相应的简要理由。

情境一:你发现同桌的同学考试作弊。

正确做法:                                                                                                                                           

理由:                                                                                                                                                  

情境二:放学途中,你的同学约你去网吧。

正确做法:                                                                                                                                            

理由:                                                                                                                                                  

情境三:你同班的一位同学中途辍学。

正确做法:                                                                                                                                           

理由: