一个英语问题英语中什么时候用 to+doing?如prefer doing A to doing B（比起A事更喜欢做B

prefer用法prefer A to B请问是更喜欢A还是B哇~还有prefer to do prefer doing prefer doing A to doing B=like doing A better than doing prefer doing to doing prefer doing.to doing...谢 英语句型中什么时候用do sth,to do sth,doing sth或 to doing sth 比起 a 更喜欢 b用英语怎么说 prefer doing to prefer doing sth与prefer to do sth有什么区别,不都是更喜欢做某事吗 在英语句首时,什么时候用to do什么时候用doing prefer doing to doing sth什么意思 翻译 prefer doing sth to doing sth 英语中什么时候用 Like to do 什么时候用 Like doing