Does you sister have one?为什么不用your?

Does you sister have one?为什么不用your? Do you have an alarm clock?和Does your mother have a sister?怎么答? do you have sister Does he have a ( ) brothers or sister Does she have -------- --------- --------- -------- you Sister,you have changed是什么意思 Have you got a sister? does he have a sister 作否定回答怎么写 --Does your sister have lunch at home?--____,____ ____. She does not have a sister.改为肯定句 Does your sister usually后面跟have还是has Does your sister usually 后面跟have还是has does,have,for,his,sister,breakfast,what 连词成句 have,your,ball,soccer,a,sister,does(?) (连词成句) Does he have a sister?(改为肯定句） Does your father have a sister?(作否定回答) DOES your sister have a computer作否定回答 Does your sister have big eyes?做否定回答