---It is selfless ______ the doctor to devote all the time he had ________ for the patients. ---I think so, they are so great.
#46262
A
for; to care
B
of; to care
C
for; to caring
D
of; to caring
推荐题目
Sound travels ______ air ______ a speed of about 340 metres per second.
#47987
A
over; in
B
through; at
C
by; at
D
through; over
It’s reported that President Xi Jinping arrived Moscow March 22nd pay a three-day visit to Russia.
#47787
A
at; on
B
in ; on
C
at; in
D
in; in
--Did you see “Gossip Girl” last night?--Yes. Leo fell ____ love ____ Gina while she was mad ___ him. Isn’t that amazing!
#49267
A
in, and, at
B
at, with, in
C
in, at, with
D
in, with, at