问题 单项选择题

是()预测层的基本公式。

A.回归分析

B.一次指数平滑

C.一次移动平均

D.非线性回归

答案

参考答案:B

简答题

我国有孝的传统,孝敬父母的人历来被人们称道、尊敬,不孝子孙常常被人们谴责。我们要继承和弘扬中 * * 孝亲敬长的优良传统。

(1)举一个历史上或现实生活中孝敬父母令人感动的例子。(要有故事情节) 

                                                                                                                                                             

                                                                                                                                                              

                                                                                                                                                              

(2)为什么要孝敬父母?

                                                                                                                                                              

                                                                                                                                                             

                                                                                                                                                            

                                                                                                                                                              

(3)我们做为学生该如何孝敬父母?

                                                                                                                                                              

                                                                                                                                                              

填空题