_______our school’s teaching reform, the studying burdens on us students have already______lighter than before.
#28987
A
Owing to; turned on
B
Due to; turned over
C
Despite; turned around
D
Thanks to; turned out
推荐题目
He found his house broken into and many things stolen _______ his return from office.
#26462
A
with
B
in
C
at
D
on
Scientists are convinced ______ the positive effect of laughter ______ physical and mental health.
#26213
A
of;at
B
by;in
C
of;on
D
on;at
