prefer可以用在3者间吗

不可以，prefer只可以用在两者间的选择

prefer的⽤法1

后接不定式时与rather than 或instead of连⽤

如：He prefered to die rather than (to) steal.

He perfered to die instead of stealing.他宁死也不去偷窃.

prefer的⽤法2

注意介词搭配，如：I prefer swimming to skating.(I like swimming better than skating.)我喜欢游泳胜过滑冰

prefer 因其本⾝含有⽐较之意，⽽不可再与more 或most连⽤.

prefer的⽤法3

prefer＋名词或动名词“宁愿”，“更喜欢”.

He comes from Shanghai，so he prefers rice.他是上海⼈，因此更喜欢吃⽶饭.I prefer going by bike.我宁愿骑单车去.I prefer the white one.我喜欢那个⽩的.

prefer的⽤法4

prefer to do “愿意做”.

I prefer to go at once.我愿意马上就⾛.　

prefer的⽤法5

prefer do “愿意某⼈做”

I prefer you to go at once.我倒希望你马上就⾛.

prefer的⽤法6

prefer to sth.“宁愿做...⽽不做...”.

I prefer tea to milk.我宁愿喝茶也不喝⽜奶.I prefer watching TV to going out.我宁愿看电视也不出去.

prefer的⽤法7　

prefer to do er than do sth.“宁愿做...⽽不做...”

I prefer to watch TV rather than go out.我宁愿呆在家⾥也不出去.

prefer的⽤法8

prefer＋ that从句“宁愿”（从句⼀般⽤虚拟语⽓）

I prefer that you should do it.我宁愿你做这件事.