prefer doing to doing sth=?

prefer doing to doing sth=?
prefer doing to doing sth=?

prefer doing to doing sth=?
这是个句型：
prefer.to.空处均用名词性的句子成分.
意思是“要.而不要.”、“宁可.而不.”
相近的表达方式还有：
choose.instead of.
would like.rather than.
want.,(but) not .
.