KHOA’S PROFESSOR HAD HIM…………...HIS THESIS MANY TIMES BEFORE ALLOWI...
10. Khoa’s professor had him…………...his thesis many times before allowing him to
present it to the committee.
A. writing
B. to written
C. wrote
D. Write
10. Khoa’s professor had him…………...his thesis many times before allowing him to
present it to the committee.
A. writing
B. to written
C. wrote
D. Write