The teachers are so busy that they have no time for outdoor activities ＿＿ they have the interest.
#31706
A
as if
B
even if
C
so that
D
now that
推荐题目
Mary must keep her mind on her medical studies now, so it would be years ______ she could think about marriage.
#32683
A
before
B
when
C
since
D
until
All the students were studying in class Tom;he was playing football on the playground.
#79707
A
except
B
besides
C
except for
D
except on