father: baba 爸爸 Mother: mama 妈妈 (nearly the same with english :) brother: gege 哥哥(older brother) ;didi 弟弟 (younger brother) sister: jiejie 姐姐 (older sister) ; meimei 妹妹 (younger sister) grand mother: Waipo 外婆 (mother of your mom) nainai 奶奶 (Mother of your dad) grand father: Waigong 外公 (father of your mom) yeye 爷爷(father of your dad) okay..if you have any pronunciation problem, just contact me :)

members of family 家庭成员 jia1 ting2 cheng2 yuan2 father 爸爸 ba4 ba mother妈妈 ma1 ma brother哥哥[older] ge1 ge 弟弟[younger brother] di4 di sister姐姐[older] jie2 jie 妹妹[younger sister] mei4 mei grand mother外婆 wai4 po 奶奶nai3 nai/祖母zu3 mu3 grand father外公wai4 gong1 爷爷ye4 ye/祖父zu3 fu4