He doesn’t think the question of ______they are boys or girls is important .
#69366
A
if
B
whether
C
which
D
that
推荐题目
See the flags on top of the building? That was _______ we did this morning.
#73048
A
when
B
which
C
where
D
what
They went on well at first but eventually everything ______ they had worried about happened．
#74396
A
which
B
what
C
that
D
when
I can't figure out ________ it is that makes him so difficult at school.
#67203
A
how
B
what
C
why
D
which
——Will you come to the dinner party?——I won’t come unless Mary ________.
#41284
A
invites
B
will be invited
C
is invited
D
invited
There is not one of us __________wishes to help you . We are doing our best .
#72422
A
who
B
that
C
as
D
but