Some researchers believe that there is no doubt ______ a cure for AIDS will be found.
#72535
A
which
B
that
C
what
D
whether
推荐题目
My grandmother has kept the photo ______ she can see it every day for a couple of decades.
#67545
A
which
B
when
C
that
D
where
The reason she can finish the homework ahead of time is she is both clever and hard-working.
#72120
A
why;why
B
why;that
C
that;because
D
for;because
If you have a job，________yourself to it and finally you’ll succeed.
#67056
A
do devote
B
don’t devote
C
devoting
D
not devoting
Football, ________ is an interesting game, is played all over the world.
#68690
A
that
B
which
C
it
D
who
—Could you tell me how to get to Victoria Street?—Victoria Street? That is _______the Grand Theatre is.
#73928
A
where
B
there
C
that
D
why