Mark was a student at this university from 1999 to 2003, _______ he studied very hard and was made Chairman of the Students Union.
A.during which time |
B.for which time |
C.during whose time |
D.by that time |
推荐套卷
Mark was a student at this university from 1999 to 2003, _______ he studied very hard and was made Chairman of the Students Union.
A.during which time |
B.for which time |
C.during whose time |
D.by that time |