The new one began,The old one ends Only

A：_____book is on the shelf ----the new one or the old one?B Youre the only one only one of the. 1.the little cat is only one year old.(对划线部分提问：only one year the old,you are my one and only the only one 与only one 的区别 only one house,new,our,is,than,old,but,bigger,the,one My new computer is quite faster than the old one which flat is more explensive.the old one or the new one? one,Is,one,old,new,the,the,or,it(连词成句) which library is bigger,the new one or the old one? 翻译the only one the best one