It remains to be seen ________ this plan is practical enough to keep the project going.
#30340
A
whether
B
how
C
where
D
when
推荐题目
 I asked my boss for a month’s holiday and, _____, she agreed.
#30879
A
what’s more
B
that is to say
C
believe it or not
D
in other words
It is the way _____ you treated him _____ made him angry.
#31300
A
in that; that
B
in which; that
C
that; which
D
in which; which