15 Đề ôn thi thpt Quốc Gia môn Tiếng Anh có lời giải chi tiết (Đề số 7)

The book would have been perfect_____ the ending. it hadn’t been for

23/50

The book would have been perfect_____ the ending.

it hadn’t been for

hadn’t it been for

it had not been for

had it not been

Giải thích

Đáp án D