Mark the letter A, B, Cor D on your answer sheet to indicate the correct answer to each of the following questions
The flight instructor, ________ at the air base, said that the orders not to flight had been given.
A. when interviewed
B. when he interviewed
C. when his interview
D. when interviewing
Đáp án là A.
Ở đây “when interviewed” được hiểu là “when he was interviewed”