Đề thi Học kì 1 Tiếng Anh 12 Thí điểm (Đề 4)

Passengers are required to arrive to the gate fifteen minutes before departure time

25/50

Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

Passengers are required to arrive to the gate fifteen minutes before departure time.

are required

arrive to

before

departure time

Giải thích

Đáp án B