his good friend is a soldier,____?[A is he B doesn't he Cdoes he D isn't he

his good friend is a soldier,____?[A is he B doesn't he Cdoes he D isn't he
2.you don't think so,___?[A don't you B aren't you C are you D do you ] 3.lucy and her parents will come to china,_____?Awill they B are they C won't they Daren't they