Female pandas usually have one or two babies ________.
#48305
A
at times
B
at once
C
at all times
D
at a time
推荐题目
--When did the World Exposition(世博会) in Shanghai begin? --The Expo began ________ May 1, 2010.
#49122
A
in
B
on
C
at
D
by
Many children your age are always a good mood to do what they’re interested in.
#47460
A
at, in
B
of, in
C
at, on
D
of, with
--- Jack, you seem to be _______.---Yes. It’s 8: 20now and my train leaves in ten minutes.
#47942
A
in a hurry
B
in fear
C
in safety
D
in silence
She is often laughed at ________ her classmates because of her laziness.
#50921
A
with
B
by
C
to
D
from