I think he is not at home. If he _____ in, he ____...
Câu hỏi: I think he is not at home. If he _____ in, he ______ the phone.
A was / answered
B were / would answer
C were / would have answered
D had been / would have answered
Câu hỏi trên thuộc đề trắc nghiệm
- Luyện tập về năm loại câu điều kiện cơ bản - Có lời giải chi tiết