in one's holiday还是on one's holiday,Why

in one's holiday还是on one's holiday,Why 在某人的假日里是on one's holiday还是in one's holiday 在某人的假期里是In one's holiday还是on one's holiday? on one’s holiday还是on the holiday in winter holiday还是on winter holiday 是in one's life还是on one's life on one's way 还是 in one's way正确? 是on holiday 还是at holiday 或in holiday 在寒假是on winter holiday还是in winter holiday 应该是In my winter holiday还是On my winter holiday ( ) the summer holiday 填in还是on holiday前面用on还是用in 独自的短语是on one`s own还是in one`s own 是in one's way home 还是on one's way home 在某人心中是on one's mind还是in one's mind 是in one's care 还是on one's care ,在某人的照顾下 on one's work 还是 in one's workhe is prefessional ___ his work in one's time 与 on one's time ?跟in one's day,在某人的全盛时期,意义相同的是哪一个?是in one's time 还是on one's time?