How much do you expect to be paid?怎么回答

It mainly depends on your company's criteria.
主要根据贵公司的标准.（因为一般公司的标准已经考虑到你的教育背景和工作经验等大部分情况了,这样说对方也容易接受,而且最好不要讲明具体要多少工资）

according to my experiences and educational background i think it would be fair that i get.....(ni xiangyao de gongze).
or
it depends what will be my obligations, what kind of work will i have to do, but due to my experiences i think i deserve at least.... (ni xiangyao de gongze).

你估计人家能给你多少钱？

according to my educational background and working experiences ,you will give me reasonable salary.