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 Female pandas usually have one or two babies ________.
#48305
A
at times 　　
B
at once
C
at all times
D
at a time
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 We study _____ school during ______ day.
#49292
A
for; a
B
at; the
C
for; /
D
at; /
—Kelly, who’s the girl _____ glasses in the photo?—It’s me. I used to wear glasses and have long hair.
#47743
A
by
B
of
C
on
D
with
 In the family photo, my sister is ________ the left. 
#47310
A
at
B
in
C
on
D
to
They live_____ the _____ floor.
#46447
A
on, nine
B
in, ninth
C
on, ninth
D
on, nineth
 Is that your pencil case ____the lost and found case?
#47598
A
at
B
in
C
of
D
to