How old is your mother?还是应该are your mother?

How old is your mother?还是应该are your mother? How old is your mother? How old is your mother?回答句子 How old is your mother怎么回答 how old __ A.are you mother B..are your mother C.your mother How.Your.Mother?中间填is还是are how is your mother how old is your mother?改为同义句 ----your---- -----? How are your mother?改错 How old is your mother?同义句替换 How old is your mother?这怎么回答啊 How old is your mother的同义句是什么?