THE REPORTER SAID THAT THE UFO_____ EAST TO WEST WHEN HE SAW IT....

54. - 70 CÂU GIAO TIẾP TRONG TIẾNG ANH
Tiếng Anh 70 CÂU GIAO TIẾP TRONG TIẾNG ANH
54. The reporter said that the UFO_____ east to west when he saw it. A. was travelling B. travelled C. had been travelling D. was to travel