how do you find it 和 what do you find it 哪个句型正确

前者正确
1.两者均可用来引出感叹句,how用于修饰形容词、副词或动词,而what 用于修饰名词.如：
How dirty that child is!那孩子多脏啊!
How well he plays the violin.他的小提琴拉得真好!
How I missed you!我多么想念你啊!
What bad weather we’re having!多讨厌的天气!
What a lovely little house!多漂亮的房子!
2.在询问看法时,以下两句型同义,注意搭配的动词不同：
你觉得他的新书怎么样?
正：How do you like his new book?
正：What do you think of his new book?
3.在询问天气时,以下两类句型同义,但句型结构不同：
今天天气怎么样?
正：How is the weather today?
正：What is the weather like today?
4.询问某人或事物的暂时现象通常用how；询问某人或事物的持久特征通常用what……like.如：
How’s work these days?近来工作情况如何?
A：What’s your mother like?你母亲是怎样一个人?
B：She is a very nice person.她这个人非常好.
5.询问某人的健康情况时用how,询问某人职业时用what.如：
A：How is your mother?你母亲好吗?
B：She is very well.她很好.
A：What’s your father?你父亲是干什么的?
B：He’s a doctor.当医生的.
6.表示“如何（说）”,用how 和what 均可,但搭配不同.如：
它用英语怎么说?
正：How do you say it in English?
正：What do you call it in English?
7.在询问“长短”“宽窄”“高低”“多少”等意义时,以下两类句型同义,用what 比用what 更正式.如：
你多大年纪?
正：How old are you?
正：What’s your age?
这河有多宽?
正：How wide is the river?
正：What’s the width of the river?
这个村子有多少人口?
正：How many people are there in this village?
正：What is the population of of the village?
8.有个别情况,两者都可用,结构一样,含义一样.如：
How [What] about Friday?星期五怎么样?
How [What] about having a rest?休息一会儿怎么样?