DR. ROWAN, ________ SECRETARY RESIGNED TWO WEEKS AGO, HAS HAD TO DO A...

câu 38: - BAI KIEM TRA 45 LAN II HKI
BAI KIEM TRA 45 LAN II HKI
Câu 38: Dr. Rowan, ________ secretary resigned two weeks ago, has had to do all his own typing.A. whom B. whose C. who D. that