It was       problem that       of the students could work it out.
#35633
A
so hard a ; a few
B
such a hard ; few
C
such hard a ; few
D
so a hard ; a few
推荐题目
Mother gets up          than father.
#35302
A
early
B
earlier
C
earliest
D
the earlier
They still go on working, ________ they feel tired.
#35098
A
for
B
although
C
because
D
but
Jack is good at drawing. I think no one draws __--
#36108
A
better
B
best
C
worse
D
worst