为什么不选C,--You don't look well!You'd better see your doctor.

为什么不选C,--You don't look well!You'd better see your doctor. -You don't look well, Don! You;d better see your doctor .( ) -You don't look well,Don!You'd better see your doctor. You don't look well.you'd better see the doctor.I [ ] .But t You don't look well,you'd better see the doctor.-I_,but he s — You don't look well.You'd better see the doctor. -You don`t look well.You`d better see the doctor. You don’t look well. You'd better see the doctor.I ——.But th You don't look well.you 'd better see the doctor .I [have] . You don't look well.You'd better go to the______(doctor) at You don’t look .You’d better go to see the doctor. you don't look well._____________go to see a doctor?