thuongx1bg 11/24/2023 1:22:01 PM

Question 42: Everyone knows about pollution problems, but not many people have ________ any solution.

A. come up with                B. looked into                    C. thought over                 D. got round to

1000 câu khó mục tiều 9+ Tiếng anh ôn Tốt nghiệp THPT Quốc Gia (Lesson 6)