what引导的特殊疑问句初一知识（what引导的特殊疑问句三年级）

what所引导的特殊疑问句很简单：what are you doing? /what did you do？/what can i do for you 都是what+be动词或助动词+主语+谓语，时而像what can i do for you再加上介词和宾语。 若还不明白，可以换位置i am doing what/l did what/ i can do what for you. 讲到这，划线部分就简单了，若划出的是事件，动作，目的等就用what了