---It is selfless ______ the doctor to devote all the time he had ________ for the patients.--I think so, they are so great.
#48006
A
for; to care
B
of; to care
C
of; to caring
D
for; to caring
推荐题目
He is one of_______in China.
#48813
A
the great scientist
B
the great scientists
C
the greatest scientist
D
the greatest scientists
My friend works ___ a hospital ___ a doctor. 
#49209
A
at, in
B
from , as
C
in, as
D
on ,as
They give us some candy ______a treat.
#46609
A
like
B
for
C
in
D
as