1，Can you come to my party？2，He doesn't have to see the doctor3,Does your brother have to walk to school every day?4, No，she can't5，这个应该没有to 吧 What does Nancy have to do供你参考，你自己也斟酌一下吧。...
1，can i come to your party2,he does not have to go to see the doctor3,does yourbrother have to walk to school every day4,no,she can't5,what does nancy have to do...
