MODULE 12- Đại từ nhân xưng, Đại từ sở hữu và Đại từ phản thân

Unfortunately, the patient ________ to hospital too late. A. sent B. has sent C. had sent D. was sent

39/50

Unfortunately, the patient ________ to hospital too late.

sent

has sent

had sent

was sent

Giải thích

Chọn đáp án D