_____ worries the doctor most was _______ they could find the cause of the disease.
#68603
A
What; how
B
That; that
C
What; what
D
How; what
推荐题目
The idea ____ he didn’t have to stop at the red light at night caused the traffic accident.
#67850
A
that
B
which
C
what
D
why
It’s not necessary to explain the truth________ there are air, water and sunlight , there are living things.
#71760
A
in wherever
B
that wherever
C
which
D
that
Asia has achieved more in controlling the bird flu than Europe in the past few years, _______ the number of people infected with the virus is going up sharply.
#73430
A
when
B
that
C
so that
D
where
Some pre-school children go to a day care center,____ they learn simple games and songs.
#73223
A
then
B
there
C
while
D
where
After the war, a new school building was put up ________ there had once been a theatre.
#67188
A
that
B
where
C
which
D
when