( )is your mother?The one under the tree. A.Who B.Which c.What( )is your mother?The one under the tree. A.Who B.Which c.What 老师说是B,还说省略了women

my mother’s birthday is 【on October 12th】画线提问【】【】your mother’s birthday? David,( ) is your mother's birthday?It's on May 4th. What is your mother what is your mother? Where is your mother? who is your mother Is your mother是什么意思 Is your mother thin? is your mother in Is your mother thin? Is your mother in? When is your mother going there?——She's going ____the 20th（用介词填空) is,mother,your,doing,what What is your mother?回答 How old is your mother? how is your mother翻译 What is your mother like? is your like what mother(?)