in which,on which.at which,to which的区别

in which,on which.at which,to which的区别 求in which,for which,on which,at which的用法详解 with which in which on which by which at which from which on that 怎么用顺便问问 WHOSE WHICH THAT WHO的区别.. in which ,for which ,on whch ,at which d的不同用法 at which,in which,on which,for which,by which,from which的用法不要例句!要准确用在定语从句中等于什么! We depend on the land ____ we get our food.A.in which B.which C.from which D.at which 为什么in which不可以? （on in at）the birthday.Which would you prefer?（on in at）the birthday.Which would you prefer? (1) in which (2) on which （3） at which （4）by which (5) with which (6)about which 分别(1) in which (2) on which （3） at which （4）by which (5) with which (6)about which （7）from whom 怎样使用 急 on which in which where 区别联系? in which on which 的区别 定语从句中,Who/Which和on/in/from/at which之间的联系? The days__you could travel without a passport are gone这里是填at which/ in which / on which The English piay ( )my students acted at the party was successful A for which B at which C in which D on which The English play ( ) my students acted at the New Year's party was a great success.A.for which B.at which C.in which D.on which The English play---my students acted at the new years party was a great success.A for which b at which c in which d on which The English play---my students acted at the new years party was a great success.A for which b at which c in which d on which on which by which with which in whichon which by which with which in which 都是什么意思有什么区别 in which ：on which：which的具体用法是啥啊?