This is certainly the case, but ____ it is a mistake or not I don’t know.
#73119
A
if
B
even though
C
whether
D
that
推荐题目
She wrote a month ago, ______ we’ve heard nothing.
#73446
A
since when
B
before which
C
since that
D
after which
On stepping into his room he was astonished to find the floor covered with _____looked like tiny insects.
#73973
A
that
B
something
C
what
D
anything
--- Bake is intelligent and experienced. --- That is ________ his advantages lie in applying the post.
#69099
A
what
B
how
C
where
D
why
—Do you have anything to say for yourselves?—Yes, there is one point ________ we must insist on.
#67158
A
why
B
where
C
how
D
that
In peace，too，the Red Cross is expected to send help ________ there is human suffering.
#67467
A
whoever
B
however
C
whatever
D
wherever