第1个回答 2012-11-01
根据提问的主体不同而决定有没有助动词
复制自某知道(作者 LaughterLand):
当对划线部分作特殊疑问句提问时,如果划线部分是动词(非进行时语态),则需要助动词(do does did等)
例如
1.He stands in front of me. (stands in front of me 划线)
Where does he stand? --->第三人称单数用does
2.We went to a party last night (went to a party)
Where did you do last night? ---->过去时
3 I'm making a cake at Tom's. (making a cake)
What are you doing at Tom's? ---->现在时
以上的提问的主体都是谓语+宾语(或者是不及物动词作谓语)
按照以上格式,陈述句是:
he tells you about it(he 划线)
who tells you about it ?
这是对主语的提问,是陈述句语序,故不需要助动词