IT WAS IN 1975 THAT SAI GON . A. LIBERATES B. LIBERATED...
18. It was in 1975 that Sai Gon .
A. liberates B. liberated C .was liberated D. was liberating
Bạn đang xem 18. - REVISION FOR THE SECOND EXAM
![Đáp án tham khảo 18. - REVISION FOR THE SECOND EXAM](https://www.traloihay.net/traloihay/question/accepted_answers/2022/03_07/62254d0b10bf1.webp?v=20220420142246)
18. It was in 1975 that Sai Gon .
A. liberates B. liberated C .was liberated D. was liberating