—Is your father ___ home?—No,he’s working late ____ the office.
#47756
A
on
B
at
C
of
D
to
推荐题目
Can you provide us _________ some information _______ the computer? 
#47644
A
for, about
B
with, about
C
about, with
D
with, with
Li Ming gave me a ticket-------a film.
#49957
A
of
B
to
C
about
D
with
My father is going to shop____3 o'clock____the afternoon____ March 23rd.
#49446
A
in;at;on
B
at;in;on
C
on; in; at
D
at; on; in