IT IS POSSIBLE THAT SOME OF THE STUDENTS SAW THE EXAM PAPER LAST W...

49.

It is possible that some of the students saw the exam paper last week.

A. The exam paper can be seen by some of the students.

B. The exam paper may have been seen by some of the students.

C. The exam paper should have been seen by some of the students.

D. The exam paper is possibly seen by some of the students.