词汇	Shifting schedule
释义	Shifting schedule 换挡
随便看	how old are you anyway? how old are you? doggie How old are you? Doggie? How old are you? I am twelveyears old How old are you? I am twelve years old how old are you? piggy how old are you? piggy? how old is he How old is he How old is he? How old is he ? How old is he now How old is he now? how old is he then How old is he then? How old is his wife How old is his wife? How old is John? He is one year old How old is Li Ning How old is Li Ning? howold is she HowOld is She? How old is she How old is she? how old is she-seventy odd