what's she like(这个句子是问她的性格怎样,只限用于问性格,like作介词)
what does she like（这个句子是问她喜欢什么,like作动词）
how does she look like(这是错误的表达,like作介词,所以应是What does she look like,问她长得像什么)
how is she like(错误表达,like作动词,所以应是how does she like,问她的观点是什么)
打得很辛苦……