解释一下下列英语语法：prefer doing to doing / prefer to do rather than do / prefer sth to sth

解释一下下列英语语法：prefer doing to doing / prefer to do rather than do / prefer sth to sth
解释一下下列英语语法：prefer doing to doing / prefer to do rather than do / prefer sth to sth

解释一下下列英语语法：prefer doing to doing / prefer to do rather than do / prefer sth to sth
1prefer doing（A） to doing（B） 比起做B更喜欢做A 如：prefer walking to running 比起跑步更喜欢走路
2prefer to do sth.（A） rather than do sth（B）宁愿做A而不做B 如：prefer to do homework rather than do housework 宁愿做作业而不做家务
3prefer sth（A） to sth （B） 比起B（东西）更喜欢A（东西） 如：prefer cat than dog 比起狗更喜欢猫

prefer+n/doing+to+n/doing: prefer是个及物动词，意思是与to后相比，更喜欢……
prefer to do some（喜欢做……）
prefer to do rather than do与rather than后相比，宁愿做……
I prefer to stay rather than go out.
=I prefer staying to going out.

这都是词组是固定搭配 也没什么语法可讲的 第一第二个意思是一样的喜欢什么(前面的) 胜过后面的第三个是喜欢某物胜过另一个