If you are able to create a positive ______towards reading in your home ,your children will be more likely to seek out reading as a way to gain praise

A． belief

B． attitude

C． practice

D． habit

软件的结构化设计方法是以( )为依据的模块结构的设计方法。

A．系统数据要求

B．数据结构

C．数据流图

D．数据流