His parents ______in the country, but no
题型:选择题
问题:
His parents ______ in the country, but now they live in the city. [ ]
A. used to live
B. used to living
C. were used to live
D. are used to living
His parents ______ in the country, but now they live in the city. [ ]
A. used to live
B. used to living
C. were used to live
D. are used to living