When I came , the film_________(begin) a quarter minutes before
2 câu trả lời
When I came , the film___was begining______(begin) a quarter minutes before
When I came , the film was begining (begin) a quarter minutes before
Đây là câu quá khứ tiếp diễn
Cấu trúc
When+S+V_past,S+was/were+V_ing
