IT WAS ONLY _____ HE TOLD ME HIS SURNAME THAT I REALISED THAT WE HAD BEEN TO THE SAME SCHOOL

Lớp 10 Tiếng Anh ĐỀ THI MÔN TIẾNG ANH LỚP 10 KỲ THI OLYMPIC TRUYỀN THỐNG 30/4

7. It was only _____ he told me his surname that I realised that we had been to the same school . A. then B. until C. as soon as D. when