问题

My grandpa _________ in the city and after he retired, he setteled in the countryside. Now he ______ the life there.
A:used to live; is used to
B:used to living ; used to
C:was used to living; used to
D:used to live;got used to
B:used to living ; used to
C:was used to living; used to
D:used to live;got used to
正确答案是: