hvien5876 11/25/2023 3:34:17 PM

Question 30: It has been conclusively_______ that smoking causes many diseases.

A. admitted                       B. established                    C. declared                        D. approved

1000 câu khó mục tiều 9+ Tiếng anh ôn Tốt nghiệp THPT Quốc Gia (Lesson 12)