Unit 2This is my sister,Section B (1a1d,一、根据句意及汉语提示写单词。 1His _(姨母) and his mother are sisters. 2Her fathers brother is her _(叔叔) 3He has two _(女儿) 4Jack is my father. Im his _(儿子) 5Uncles daughter is my _(堂姐妹,aunt,uncle,daughters,son,cousin,二、单项选择。 6I have _ aunt. Her name is Linda. Aa Ban Cthe D/ 7Mom, _my friends, Bob and Jack. Athat is Bthese are Cthose are Dthis is,B,B,8Whats _ name? _ is Mary. Aher, Her Bshe, She Cher, She Dshe, Her 9Are th