People ___ that the earth is round before.
Câu hỏi: People ___ that the earth is round before.
A were not used to believe
B used to believe
C would not use to believe
D would believe
Câu hỏi trên thuộc đề trắc nghiệm
- Cấu trúc used to/ get used to/ be used to - Có lời giải chi tiết