To use PromptingMethod by G Polya to form their metacognitive ability and improve their ability to solve math problems.
应用波利亚“提示语”培养解题的元认知能力，改进解题策略；
2
When prompting the installation method, choose to install from NFS, as shown in Figure 7 below.
在提示选择安装方法时，选择从NFS进行安装，如图7所示。
3
Now questions over America's most popular method of execution are prompting some campaigners to ask, hopefully, whether this could be the beginning of the end of capital punishment.