what is sb like?中的like是什么词性?

what is sb like?中的like是什么词性? like 在问句what...; how...中的问法e.g.what is sb.like?问性格what does sb.like?问喜好what does sb.look like?问长相how does sb.like?（长相?）how is sb.like?如果还有类似的话打上来~没有人晓得 ... What is sb.like 与What does sb.look like的区别是什么? What is sb.like 与What does sb.look like的区别是什么? What is sb.like和What does sb.look like为什么用不一样的助动词 What is sb's like?怎么翻译?举例说明：What is your father like? 英语翻译另外,How is sb=What is sb like吗? What is Li Ming what is sb like?问某人外部形态时,与what does sb look like?有什么区别 what does sb look like 和what is sb look like 有什么不同包括意思?3Q 翻译 what dose sb like what dose sb like what is sb? What's sb,like/How's sb.like/WHAT does sb look like的区别 询问外貌长相时用what is sb.like?是不是无论sb是第几人称,都用is?还有what does he look like. What sb.be like/how sb.look like/what do sb look like/how sb.be like的区别? He is like...to sb. What be sb like?What do/does sb look like .What do/does sb do .What be sb what + be +sb.+ like可以描述什么