prefer to do 和 prefer doing 的区别
prefer to do 和 prefer doing 的区别
prefer to do和prefer doing的区别,
prefer to do 和 prefer doing to doing 和 prefer doing有什么区别,还有他
prefer to do sth.和prefer doing sth.区别
prefer to do sth.& prefer doing sth.的区别
prefer doing与prefer to do 的区别
prefer to do do sth和 prefer doing sth 的区别
prefer to do sth 与prefer to doing sth 的区别和用法?
prefer to do rather than do 和prefer doing rather than do区别?
初中英语prefer to do和 prefer doing有什么区别.
有prefer sb to do和prefer sb doing的结构吗?
prefer doing ...to doing prefer to do.rather than do