AS THERE WAS A POWER CUT IN THE HOSPITAL, THE SURGEON HAD TO THE O...

69. - 250 câu trắc nghiệm về từ vựng ôn thi THPT Quốc gia 2017 môn Tiếng Anh
Tiếng Anh 250 câu trắc nghiệm về từ vựng ôn thi THPT Quốc gia 2017 môn Tiếng Anh
69. As there was a power cut in the hospital, the surgeon had to the operation.A. call for B. call on C. call off D. call out