能愿动词：想、要
解説
能愿动词“想”表示主观意愿或打算，“要”表示计划、需求或必要性。它们用于动词前，表达说话者的意图或必要性。
The modal verbs '想' (xiǎng) and '要' (yào) express intention or necessity. '想' indicates a desire or plan to do something, while '要' indicates a plan, need, or obligation. They are placed before the main verb.
例文
我想学中文。
I want to learn Chinese.
他要去书店。
He is going to the bookstore.