Hello,Everybody,nice to see you all here ,I'm Jack,My father is a doctor and my mother is a teacher,they love me very much and I'm proud of them.外貌Hello，Everybody，nice to see you all here ,I'm Jack,My father is a doctor，he's tall and gentle with a pair of glasses,and my mother is a teacher,she's beautiful and kind ,they love me very much and I'm proud of them.